Biodiversity Search
Use the options below to search for information about species and habitats in Illinois. You must select a classification for your search. You can choose to add any or all of the other options when searching, too, but the more options you select, the smaller your chance of finding a match. If your query does not produce any results, try searching again using fewer categories.
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Classification:
Select Classification (mandatory)
Mammal
Bird
Reptile
Amphibian
Fish
Invertebrate
Plant
Fungus
Protist
Bacterium
Sub Classification:
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Habitat type:
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All Types
Aquatic
Prairie/Edge
Woodland
Common Name:
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abdominal worm
Acadian flycatcher
adder’s-mouth orchid
Ailanthus webworm
Alabama shad
alder flycatcher
alewife
alfalfa butterfly
alligator gar
alligator snapping turtle
amber-winged spreadwing
American avocet
American badger
American beaver
American beech
American bellflower
American bittern
American black duck
American brook lamprey
American bullfrog
American bumble bee
American coot
American copper
American crow
American dog tick
American eel
American feverfew
American germander
American golden-plover
American goldfinch
American gromwell
American kestrel
American mink
American painted lady
American Pygmy shrew
American redstart
American robin
American snout
American toad
American tree sparrow
American white pelican
American woodcock
American wigeon
anhinga
annual fleabane
antlion
aphid
Aphrodite fritillary
Appalachian pillar
apricot jelly fungus
aquatic sowbug
armed snaggletooth
arrow clubtail
arrowhead spiketail
arrowheaded worm
ascarid roundworm
Asian clam
Atlantic salmon
Aurora damsel
Autumn meadowhawk
azure aster
azure bluet
backswimmer
bacteria
bacterium
Baird's sandpiper
bald cypress
bald eagle
bald-faced hornet
Baltimore
Baltimore oriole
banded darter
banded garden spider
banded hairstreak butterfly
banded killifish
banded pennant
banded pygmy sunfish
banded sculpin
band-winged meadowhawk
bank swallow
bantam sunfish
barn owl
barn swallow
barred owl
basswood
bay-breasted warbler
bear lentinus mushroom
bearberry
bee fly
beewolf
bellflower
Bell's vireo
belted kingfisher
Berkely's polypore mushroom
Bewick's wren
big bluestem
big brown bat
bigeye chub
bigeye shiner
bighead carp
bigmouth buffalo
bigmouth shiner
bird’s nest fungus
bird's-foot violet
bird-voiced treefrog
bitterns
bitternut hickory
black and gold bumble bee
black buffalo
black bullhead
black carp
black crappie
black fly
black haw
black hickory
black locust
black maple
black meadowhawk
black oak
black redhorse
black saddlebags
black soil prairie
black spleenwort
black swallowtail
black swallow-wort
black vulture
black walnut
black willow
black-and-white warbler
black-and-yellow garden spider
black-bellied plover
black-bellied whistling-duck
blackberry
black‐billed cuckoo
Blackburnian warbler
black-capped chickadee
blackchin shiner
black‐crowned night‐heron
black‐eyed Susan
blackjack oak
black-legged meadow katydid
black-legged or deer tick
black-necked stilt
blacknose shiner
blackpoll warbler
blackside darter
blackspotted topminnow
blackstripe topminnow
blacktail shiner
black-throated blue warbler
black-throated green warbler
bladder fern
bladdernut
bladetooth wedge
Blanchard's cricket frog
Blanding’s turtle
blazing‐star
bloater
bloodroot
blue ash
blue beech
blue catfish
blue cohosh
blue corporal
blue curls
blue dasher
blue grosbeak
blue jay
blue sucker
blue vervain
bluebells
bluebreast darter
blue-eyed Mary
blue-faced meadowhawk
blue-fronted dancer
bluegill
blue-gray gnatcatcher
blue-headed vireo
blue-ringed dancer
blue-spotted salamander
blue-tipped dancer
bluevine
blue-winged teal
blue-winged warbler
blue-winged wasp
bluntnose darter
bluntnose minnow
bobcat
bobolink
Bohemian waxwing
Boreal bluet
boreal chorus frog
bowfin
box elder
Bradley's spleenwort
brassy minnow
Brewer’s blackbird
brindled madtom
bristly buttercup
brittle button
broad beech fern
broad-banded forestsnail
broad-banded leafcutter bee
broad‐headed skink
broad-winged hawk
bronze copper
brook silverside
brook stickleback
brook trout
brown bullhead
brown creeper
brown dog tick
brown rat
brown recluse
brown thrasher
brown trout
brown-belted bumble bee
brown-eyed Susan
brown-headed cowbird
brushlegged wolf spider
bryozoan
buckeye
buckhorn plantain
buff-breasted sandpiper
bufflehead
bullhead minnow
bulrush
bur oak
burbot
butterfly mussel
butterfly-weed
butternut
buttonbush
cabbage butterfly
caddisfly
Canada darner
Canada goldenrod
Canada goose
Canada hawkweed
Canada milk vetch
Canada warbler
canvasback
Cape May warbler
cardinal-flower
Carolina chickadee
Carolina mantleslug
Carolina rose
Carolina saddlebags
Carolina wren
carpenter ant
Caspian tern
catalpa
catnip
cattle egret
cave salamander
cecropia moth
cedar waxwing
celandine poppy
centipede
central mudminnow
central stoneroller
cerulean warbler
chalk-fronted corporal
channel catfish
channel shiner
chanterelle
Chara
checkered setwing
checkered white
cherrybark oak
cherry-faced meadowhawk
chestnut lamprey
chestnut-sided warbler
chicken mushroom
chicory
chimney swift
Chinook salmon
chinquapin oak
chipping sparrow
Christmas fern
Chuck‐will’s‐widow
cicada
cicada (13-year)
cicada (17-year)
cisco
citrine forktail
clearweed
cleft phlox
click beetle
cliff swallow
climbing milkweed
closed gentian
clouded sulphur
cloudless sulphur
clubbed mydas fly
clubmosses
coachwhip
cobra clubtail
cobweb spider
cock-spur thorn
coho salmon
colic root
columbine
comet darner
comma butterfly
common adder's-tongue
common arrowhead
common baskettail
common bladderwort
common blue violet
common boneset
common buckthorn
common carp
common cat-tail
common chokecherry
common dandelion
common dewberry
common eastern bumble bee
common five‐lined skink
common gallinule
common gartersnake
common goldeneye
common grackle
common green darner
common green lacewing
common hackberry
common loon
common merganser
common milkweed
common mountain mint
common nighthawk
common phlox
common polypody
common shiner
common St. John's-wort
common tern
common true katydid
common water horehound
common watersnake
common whitetail
common wood nymph
common woodsia
common wormsnake
common yarrow
common yellowthroat
compass-plant
compound coil
Compton tortoiseshell
conical wax cap
coniferous forest
Connecticut warbler
coontail
Cooper's hawk
copepod
Cope's gray treefrog
coral fungus
coral hairstreak
coral pink wood crust
cord grass
cotton mouse
coyote
crane fly
crawfish frog
crawling water beetle
cream wild indigo
creek chub
creek chubsucker
crested coral-root orchid
cucumber magnolia
Culver’s‐root
cup-plant
curly dock
curly pondweed
cypress darter
cypress minnow
Cyrano darner
daddy longlegs
daisy fleabane
damselfly
dark-eyed junco
day-flower
deepwater sculpin
deer fly
deer mouse
deer tick
deertoe mussel
DeKay's brownsnake
Deptford pink
destroying angel
devil crayfish
devil’s walking‐stick
diamond-backed watersnake
diatoms
dickcissel
differential grasshopper
digger crayfish
dobsonfly
dogbane beetle
doll's-eyes
dolomite prairie
dotted wolf spider
double-crested cormorant
double‐pored tapeworm
double-striped bluet
downy phlox
downy skullcap
downy sunflower
downy woodpecker
downy yellow painted cup
drooping coneflower
ducks
duckweeds
dunlin
dusky arion
dusky clubtail
dusky darter
Dutchman’s‐breeches
dutchman's pipevine
dwarf hackberry
dwarf larkspur
dwarf sumac
dyer's polypore
eagles
early meadow rue
earthstar
eastern blacknose dace
eastern bluebird
eastern chipmunk
eastern cicada killer
eastern collared lizard
eastern copperhead
eastern cottontail
eastern cottonwood
eastern fence lizard
eastern forktail
eastern fox squirrel
eastern foxsnake
eastern gray squirrel
eastern hog-nosed snake
eastern kingbird
eastern kingsnake
eastern massasauga
eastern meadowlark
eastern mole
eastern mud turtle
eastern musk turtle
eastern narrow-mouthed toad
eastern newt
eastern phoebe
eastern red bat
eastern red-backed salamander
eastern ribbonsnake
eastern sand darter
eastern screech-owl
eastern small-footed bat
eastern spadefoot
eastern tailed blue
eastern tiger salamander
eastern towhee
eastern whip-poor-will
eastern wood-pewee
eastern woodrat
eastern yellow jacket
ebony spleenwort
edge habitat
Edwards' hairstreak
egrets
eight-spotted forester moth
elderberry
elegant grass-carrying wasp
elfin skimmer
elm-leaved goldenrod
elusive clubtail
emerald shiner
Euglena
Eurasian tree sparrow
European starling
evening bat
evening primrose
eyed brown
eyed click beetle
fairy ring mushroom
falcons
fall coral-root orchid
false dragonhead
false garlic
false map turtle
false nettle
false rue anemone
false Solomon's-seal
familiar bluet
fantail darter
fathead minnow
fawn darner
field goldenrod
field milkwort
field sparrow
field thistle
fiery skipper
filmy fern
fireflag
firepink
flag-tailed spinyleg
flathead catfish
flathead chub
flat-headed snake
flat-tailed leafcutter bee
flat-topped aster
flier
flowering dogwood
flowering spurge
fly agaric
fog-fruit
fork-tailed bush katydid
four-toed salamander
Fowler’s toad
fox sparrow
foxglove beardstongue
fragile fern
fragile forktail
Franklin’s ground squirrel
freckled madtom
freshwater drum
freshwater jellyfish
freshwater shrimp
freshwater sponge
friendship mushroom
fringed darter
fringed gentian
froghopper
fungi
funnel weaver spider
furrow orbweaver
gadwall
gama grass
geese
ghost shiner
giant leopard moth
giant puffball
giant swallowtail
giant water bug
ginseng
gizzard shad
globose dome
goat’s‐rue
golden Alexanders
golden eagle
golden mouse
golden northern bumble bee
golden ragwort
golden redhorse
golden shiner
golden-crowned kinglet
goldenrod
goldenseal
golden-winged warbler
goldeye
goldfish
gophersnake
Graham’s crayfish snake
grapevine beetle
grass carp
grass pink orchid
grasshopper sparrow
grass‐leaved goldenrod
gravel chub
gravel prairie
gray bat
gray catbird
gray dogwood
gray fieldslug
gray fox
gray hairstreak
gray polypody
gray ratsnake
gray treefrog
gray wolf
gray-cheeked thrush
gray-foot lancetooth
great Angelica
great black wasp
great blue heron
great blue lobelia
great crested flycatcher
great egret
great horned owl
Great Plains ratsnake
great spangled fritillary
great spreadwing
great waterleaf
greater angle-wing katydid
greater prairie‐chicken
greater redhorse
greater white-fronted goose
greater yellowlegs
green crab spider
green dragon
green fringed orchid
green frog
green heron
green June beetle
green milkweed
green orchid
green soldier fly
green sunfish
green sweat bee
green treefrog
greenbrier
green‐flowered milkweed
greenside darter
green-striped darner
green‐winged teal
ground beetle
ground spider
groundnut
guinea worm
Gulf Coast tick
Gulf fritillary
hackberry butterfly
Hagen's bluet
hairy lip fern
hairy puccoon
hairy woodpecker
halberd-leaved rose mallow
half-black bumble bee
Halloween pennant
harlequin darter
Harlequin duck
harriers
Harris's sparrow
harvester
hawks
hazelnut
heart‐leaved meadow parsnip
heath aster
hellbender
hen‐of‐the‐woods
Henslow's sparrow
Hentz’s orbweaver
hermit thrush
herons
highfin carpsucker
Hine’s emerald dragonfly
hoary bat
hoary elfin
hoary puccoon
hoary vervain
honey bee
honey locust
hooded merganser
hooded warbler
hookworm
hop hornbeam
horned lark
horned passalus beetle
hornworm tachinid fly
hornyhead chub
horse fly
horsemint
horse‐nettle
horsetail
horsetail milkweed
house finch
house mouse
house sparrow
house wren
hover fly
Hudsonian godwit
hummingbird clearwing moth
hydra
ibises
ice thorn
Illinois chorus frog
Illinois mimosa
Illinois Spiders
Indian grass
Indian paintbrush
Indian pipe
Indiana bat
indigo bunting
inky caps
inland oats
io moth
Iowa crab apple
Iowa darter
ironcolor shiner
ironweed
Jack pine
Jack-in-the-pulpit
Jacob's-ladder
jade clubtail
Japanese beetle
Japanese honeysuckle
Jefferson salamander
jeweled shooting star
johnny darter
June grass
Kalm’s St. John’s‐wort
katydids
Kentucky coffee tree
Kentucky warbler
killdeer
king bolete
king rail
Kirtland’s snake
Kirtland's warbler
kites
knotweed
lace bug
ladies’ tresses
lady fern
ladybird beetle
lake chub
lake chubsucker
lake sturgeon
lake trout
lake whitefish
lance-tipped darner
Lapland longspur
large milkweed bug
large white trillium
largemouth bass
largescale stoneroller
large-toothed aspen
lark sparrow
late boneset
laughing gull
leadplant
leadplant flower moth
leafy pondweed
least bittern
least brook lamprey
least darter
least sandpiper
least tern
least weasel
LeConte’s sparrow
LeConte's haploa
leech
lemon cuckoo bumble bee
lesser scaup
lesser siren
lesser twayblade orchid
lesser yellowlegs
lichen
lilypad clubtail
lilypad forktail
Lincoln's sparrow
lined snake
little blue dragonlet
little blue heron
little bluestem
little brown bat
little brown skink
little ladies’ tresses
little wood satyr
liverwort
loblolly pine
locust borer
loggerhead shrike
logperch
lone star tick
long-billed dowitcher
long-bracted orchid
longear sunfish
long-eared owl
longnose dace
longnose gar
longnose sucker
long-tailed salamander
long‐tailed weasel
Louisiana waterthrush
lousewort
luna moth
lyre-tipped spreadwing
mad-dog skullcap
magnolia warbler
maidenhair spleenwort
mallard
mapleleaf
marbled godwit
marbled orb‐weaver
marbled salamander
marginal shield fern
marsh blazing-star
marsh bluet
marsh buttercup
marsh marigold
marsh rice rat
marsh wren
marshmallow polypore
masked shrew
mason wasp
mayapple
mayfly
meadow anemone
meadow beauty
meadow jumping mouse
meadow mushroom
meadow rose
meadow vole
Mead's milkweed
Mediterranean gecko
merlin
mermaid-weed
midge
midland clubtail
mild water pepper
milksnake
milkweed
millipede
mimic shiner
Mississippi green watersnake
Mississippi kite
Mississippi silvery minnow
mocha emerald
mockernut hickory
mole salamander
monarch
monkeyface
mooneye
morel
mosquito
moss
mottled darner
mottled sculpin
mountain madtom
mountain mint
mourning cloak
mourning dove
mourning warbler
mud darter
mudpuppy
mushroom
musk thistle
muskellunge
muskrat
mute swan
narrow-leaved green milkweed
Nashville warbler
Nelson's sparrow
netted chain-fern
New England aster
New Jersey tea
nightcrawler
nine-banded armadillo
ninespine stickleback
nodding ladies’ tresses
nodding onion
nodding pogonia
nodding wild rye
North American least shrew
North American lung fluke
North American racer
North American river otter
northern bobwhite
northern brook lamprey
northern cardinal
northern clearwater crayfish
northern cottonmouth
northern flicker
northern goshawk
northern harrier
northern hog sucker
northern leopard frog
northern long-eared bat
northern maidenhair
northern map turtle
northern mockingbird
northern parula
northern pearly-eye
northern pike
northern pintail
northern rough-winged swallow
northern saw-whet owl
northern short‐tailed shrew
northern shoveler
northern shrike
northern slimy salamander
northern spreadwing
northern studfish
northern waterthrush
northern zigzag salamander
Nuttall's oak
oak heart rot fungus
Ohio buckeye
Ohio spiderwort
Olympia marble
onion stem mushroom
orange bluet
orange-crowned warbler
orangespotted sunfish
orangethroat darter
orchard oriole
orchard spider
ornate box turtle
Osage orange
osprey
ostracod
Ouachita map turtle
oval milkweed
ovenbird
owls
ox‐eye sunflower
oyster mushroom
Ozark minnow
paddlefish
painted bunting
painted lady
painted skimmer
painted turtle
pale beardstongue
pale coneflower
pale corydalis
pale jumping spider
pallid shiner
palm warbler
paper birch
paper pondshell
paper wasp
parrot toadstool
partridge pea
pasque‐flower
pasture rose
pasture thistle
pawpaw
pearl crescent
pecan
Peck's skipper
pectoral sandpiper
pelicans
peppery milk-cap
peregrine falcon
persimmon
Philadelphia vireo
pickerel frog
pickerelweed
pied-billed grebe
pignut hickory
Pike slender jumper
pileated woodpecker
pillbug
pimpleback
pin oak
pine siskin
pine warbler
pink salmon
pinnatifid spleenwort
pinworm
pipevine swallowtail
piping plover
pirate perch
pitcher-plant
plain pocketbook
plain-bellied watersnake
plains gartersnake
plains leopard frog
plains minnow
plains pocket gopher
planarian
planthopper
poison ivy
poke milkweed
pokeweed
polyphemus moth
pond slider
porcupine grass
post oak
potter wasp
prairie alumroot
prairie avens
prairie blazing-star
prairie cinquefoil
prairie coreopsis
prairie crayfish
prairie dock
prairie dropseed
prairie Indian plantain
prairie kingsnake
prairie ladies’ tresses
prairie meadow katydid
prairie milkweed
prairie rose gentian
prairie violet
prairie vole
prairie warbler
prairie willow
praying mantis
predaceous diving beetle
prickly pear
prothonotary warbler
protist
pugnose minnow
pugnose shiner
pumpkinseed
purple coneflower
purple finch
purple Joe-pye-weed
purple martin
purple milkweed
purple oxalis
purple prairie clover
purple sneezeweed
purple spring cress
purple trillium
pussy-toes
putty-root orchid
quaking aspen
Queen Anne’s lace
Queen‐of‐the‐prairie
queensnake
question mark
quillback
rabid wolf spider
raccoon
raccoon roundworm
Rafinesque’s big‐eared bat
rails, gallinules and coots
rainbow darter
rainbow smelt
rainbow trout
raptors
raspberry
rattlesnake fern
rattlesnake master
rattlesnake root
rattlesnake-plantain orchid
red admiral
red and black jumping spider
red ash
red cedar
red clover
red fox
red haw
red knot
red mulberry
red oak
red phalarope
red pine
red shiner
red squirrel
red-bellied mudsnake
red‐bellied snake
red-bellied woodpecker
redbud
redear sunfish
red-eyed vireo
redfin pickerel
redfin shiner
redhead
red-headed woodpecker
red-necked phalarope
red-osier dogwood
red-shouldered hawk
red-spotted purple
redspotted sunfish
red-tailed hawk
red-winged blackbird
regal fritillary
reticulated pirate spider
ribbon shiner
Riddell's goldenrod
riffle beetle
ring-billed gull
ring‐necked duck
ring‐necked pheasant
ring‐necked snake
Rio Grande cichlid
river birch
river carpsucker
river chub
river cooter
river darter
river jewelwing
river redhorse
river shiner
robber fly
rock bass
rock pigeon
rock weaver spider
rock wren
rose-breasted grosbeak
rosinweed
Ross's goose
rosyface shiner
rough blazing-star
rough greensnake
rough white lettuce
rough‐leaved dogwood
rough‐legged hawk
round goby
round whitefish
round-lobed hepatica
royal fern
ruby meadowhawk
ruby-crowned kinglet
ruby-throated hummingbird
ruddy duck
ruddy turnstone
rue anemone
ruff
ruffe
russet-tipped clubtail
rusty blackbird
rusty crayfish
rusty snaketail
rusty-patched bumble bee
saffron-winged meadowhawk
sago pondweed
sand coreopsis
sand evening primrose
sand milkweed
sand shiner
sand wasp
sandbar willow
sanderling
sandhill crane
sassafras
sauger
savannah sparrow
sawtooth sunflower
scallop‐banded spider
scarlet tanager
scarletsnake
scissor-tailed flycatcher
scorpionfly
Scots pine
scud
scurf‐pea
sea lamprey
sedge sprite
sedge wren
semipalmated plover
semipalmated sandpiper
Seneca snakeroot
sensitive fern
serviceberry
sessile monkey-flower
shadow darner
shagbark hickory
shaggy mane fungus
sharp-lobed hepatica
sharp-shinned hawk
shingle oak
shoal chub
shooting‐star
shore spider
short-billed dowitcher
short‐eared owl
shorthead redhorse
shortleaf pine
shortnose gar
short-winged meadow katydid
shovelnose sturgeon
showy goldenrod
showy lady’s-slipper orchid
showy milkweed
showy orchid
showy tick trefoil
shrubby cinquefoil
Shumard's oak
Siberian elm
sicklefin chub
side‐oats grama
silky aster
silver carp
silver chub
silver lamprey
silver maple
silver redhorse
silver‐haired bat
silverjaw minnow
silver-spotted skipper
silvery bladderpod
silvery checkerspot
silvery salamander
six‐lined racerunner
skimming bluet
skipjack herring
skunk cabbage
slaty skimmer
slender bluet
slender glass lizard
slender ladies’ tresses
slender madtom
slender meadow katydid
slender mountain mint
slender spreadwing
slenderhead darter
slimy sculpin
slippery elm
slough darter
small skullcap
small yellow lady’s‐slipper orchid
smallmouth bass
smallmouth buffalo
smallmouth redhorse
small‐mouthed salamander
Smith's longspur
smoky rubyspot
smooth aster
smooth earthsnake
smooth greensnake
smooth hedge nettle
smooth softshell
smooth sumac
smooth yellow violet
snake-mouth orchid
snapping turtle
snow bunting
snow goose
snowberry clearwing moth
snowy egret
snowy owl
snowy tree cricket
soldier beetle
solitary sandpiper
Solomon's-seal
song sparrow
sora
sour gum
southeastern bat
southeastern shrew
southern black widow
southern bog lemming
southern flying squirrel
southern leopard frog
southern plains bumble bee
southern redbelly dace
southern short‐tailed shrew
southern spreadwing
southern two-lined salamander
southern watersnake
southern worm
spangled skimmer
spatterdock
spatterdock darner
spicebush
spicebush swallowtail
spider lily
spiked lobelia
spined micrathena spider
spiny baskettail
spiny softshell
spiny water flea
spitting spider
spoonbills
spotfin shiner
spottail darter
spottail shiner
spotted bass
spotted cort mushroom
spotted dusky salamander
spotted gar
spotted Joe‐Pye‐weed
spotted salamander
spotted sandpiper
spotted spreadwing
spotted sucker
spotted touch-me-not
spotted turtle
spot-winged glider
spring azure
spring beauty
spring cavefish
spring coral-root orchid
spring cress
spring ladies’ tresses
spring peeper
springtime darner
springwater dancer
square-stemmed spikerush
squirrel corn
stag beetle
staghorn sumac
starhead topminnow
starry Solomon’s-seal
steelcolor shiner
Stentor
stiff aster
stiff gentian
stiff goldenrod
stilt sandpiper
stink bug
stomach worm
stonecat
stonefly
straw-colored flatsedge
stream bluet
stream cruiser
striped bark scorpion
striped bass
striped lynx spider
striped mullet
striped shiner
striped skunk
stripetail darter
sturgeon chub
Stygian shadowdragon
suckermouth minnow
sugar maple
sugarberry
sulfur cinquefoil
sulphur butterfly
sulphur shelf fungus
summer azure
summer tanager
Swainson’s hawk
Swainson’s thrush
Swainson’s warbler
swamp chestnut oak
swamp darner
swamp milkweed
swamp rabbit
swamp rose
swamp rose mallow
swamp sparrow
swamp thistle
swamp white oak
sweet black-eyed Susan
sweet cicely
sweet gum
switch grass
sycamore
syrphid fly
tadpole madtom
taillight shiner
tall alumroot
tall boneset
tall green milkweed
tall tickseed
tamarack
tan crab spider
tapeworm
Tennessee warbler
termite
thimbleweed
thin-legged wolf spider
thirteen-lined ground squirrel
thistle
threadfin shad
threeridge
threespine stickleback
thrushes
tiger beetle
tiger swallowtail
timber rattlesnake
timothy
toad bug
tooth-cup
toothwort
Townsend's warbler
tree swallow
tree-of-heaven
tri-colored bat
trout-perch
trumpet creeper
trumpeter swan
tubercled orchid
tufted titmouse
tulip tree
tulip tree silkmoth
turkey vulture
turkeytail
Turk's-cap lily
twayblade orchid
twin-leaf
two-spotted bumble bee
upland chorus frog
upland sandpiper
variegated milkweed
veery
vesper sparrow
viceroy
Virginia creeper
Virginia opossum
Virginia spiderwort
Virginia waterleaf
virile crayfish
Volvox
wahoo
walking fern
walkingstick
walleye
warbling vireo
warmouth
washboard
water bear
water boatman
water flea
water hemlock
water lotus
water meals
water milfoil
water parsnip
water penny beetle
water scavenger beetle
water scorpion
water strider
waxycap mushroom
weed shiner
western chorus frog
western fox snake
western harvest mouse
western hog-nosed snake
western kingbird
western meadowlark
western mosquitofish
western ribbonsnake
western sand darter
western sandpiper
western silvery minnow
western sunflower
western wormsnake
westernhog-nosed snake
whimbrel
whipworm
whirligig beetle
white ash
white bass
white catfish
white crappie
white dog-tooth violet
white fringed orchid
white lady’s-slipper orchid
white oak
white perch
white pine
white prairie clover
white river crayfish
white sucker
white swamp milkweed
white sweet clover
white trout lily
white turtlehead
white wild indigo
whitebanded crab spider
white-breasted nuthatch
white-crowned sparrow
white-eyed vireo
white-footed mouse
white-rumped sandpiper
white-tailed deer
white-throated sparrow
whooping crane
whorled milkweed
widow skimmer
wild balsam-apple
wild bergamot
wild black cherry
wild blue iris
wild geranium
wild ginger
wild goose plum
wild hyacinth
wild hydrangea
wild lupine
wild millet
wild petunia
wild plum
wild quinine
wild senna
wild strawberry
wild turkey
willet
willow flycatcher
willow oak
Wilson’s phalarope
Wilson’s snipe
Wilson’s warbler
winged elm
winged loosestrife
winged sumac
winter tick
winter vetch
winter wren
winterberry
witch hazel
wolf spider
wood anemone
wood betony
wood duck
wood frog
wood lily
wood louse
wood orchid
wood thrush
woodchuck
woodland box turtle
woodland vole
woodland white worm
woolly blue violet
woolly milkweed
woolly mullein
worm-eating warbler
yellow bass
yellow bellwort
yellow bullhead
yellow dog-tooth violet
yellow fringed orchid
yellow gentian
yellow ironweed
yellow mud turtle
yellow perch
yellow pond lily
yellow puccoon
yellow sandshell
yellow sneezeweed
yellow star-grass
yellow sweet clover
yellow warbler
yellow wood sorrel
yellow‐bellied sapsucker
yellow-billed cuckoo
yellow-breasted chat
yellow-crowned night-heron
yellow-headed blackbird
yellow-lipped ladies’ tresses
yellow-rumped warbler
yellow-throated vireo
yellow-throated warbler
zebra
zebra mussel
zebra swallowtail
Scientific Name:
Select Scientific Name (optional)
Accipiter cooperii
Accipiter gentilis
Accipiter striatus
Acer negundo
Acer nigrum
Acer saccharinum
Acer saccharum
Achillea millefolium
Acipenser fulvescens
Acris blanchardi
Actaea pachypoda
Actias luna
Actitis macularius
Adiantum pedatum
Aegolius acadicus
Aeorestes cinereus
Aeromonas hydrophila
Aesculus glabra
Aeshna canadensis
Aeshna clepsydra
Aeshna constricta
Aeshna umbrosa umbrosa
Aeshna verticalis
Agaricus campestris
Agelaius phoeniceus
Agkistrodon contortrix
Agkistrodon piscivorus
Agraulis vanillae
Ailanthus altissima
Aix sponsa
Alaus oculatus
Alcaligenes spp.
Aletris farinosa
Allium cernuum
Allogona profunda
Alosa alabamae
Alosa chrysochloris
Alosa pseudoharengus
Alypia octomaculata
Amanita muscaria
Amanita sp.
Amblema plicata
Ambloplites rupestris
Amblyomma americanum
Amblyomma maculatum
Ambystoma jeffersonianum
Ambystoma laterale
Ambystoma maculatum
Ambystoma opacum
Ambystoma platineum
Ambystoma talpoideum
Ambystoma texanum
Ambystoma tigrinum
Ameiurus catus
Ameiurus melas
Ameiurus natalis
Ameiurus nebulosus
Amelanchier arborea
Amia calva
Ammannia coccinea
Ammocrypta clara
Ammocrypta pellucida
Ammodramus leconteii
Ammodramus nelsoni
Ammodramus savannarum
Amorpha canescens
Ampelamus albidus
Amphasia interstitialis
Anas acuta
Anas crecca
Anas platyrhynchos
Anas rubripes
Anax junius
Anax longipes
Anaxyrus americanus
Anaxyrus fowleri
Ancylostoma sp.
Andropogon gerardii
Anemone canadensis
Anemone cylindrica
Anemone patens
Anemone quinquefolia
Anemonella thalictroides
Angelica atropurpurea
Anguilla rostrata
Anhinga anhinga
Anser albifrons
Anser caerulescens
Antennaria plantaginifolia
Antheraea polyphemus
Antigone canadensis
Antrostomus carolinensis
Antrostomus vociferus
Apalone mutica
Apalone spinifera
Aphredoderus sayanus
Apios americana
Apis mellifera
Aplectrum hyemale
Aplodinotus grunniens
Aporrectodea trapezoides
Aquila chrysaetos
Aquilegia canadensis
Aralia spinosa
Araneus marmoreus
Archilestes grandis
Archilochus colubris
Archytas apicifer
Arctostaphylos uva‐ursi
Ardea alba
Ardea herodias
Arenaria interpres
Argia apicalis
Argia plana
Argia sedula
Argia tibialis
Argiope aurantia
Argiope trifasciata
Arigomphus furcifer
Arigomphus submedianus
Arion subfuscus
Arisaema dracontium
Arisaema triphyllum
Aristolochia tomentosa
Armillaria tabescens
Arnoglossum plantagineum
Asarum canadense
Asclepias amplexicaulis
Asclepias exaltata
Asclepias hirtella
Asclepias incarnata
Asclepias lanuginosa
Asclepias meadii
Asclepias ovalifolia
Asclepias perennis
Asclepias purpurascens
Asclepias quadrifolia
Asclepias sp.
Asclepias speciosa
Asclepias stenophylla
Asclepias sullivantii
Asclepias syriaca
Asclepias tuberosa
Asclepias variegata
Asclepias verticillata
Asclepias viridiflora
Asclepias viridis
Asellus spp.
Asimina triloba
Asio flammeus
Asio otus
Aspidoscelis sexlineata
Asplenium bradleyi
Asplenium pinnatifidum
Asplenium platyneuron
Asplenium resiliens
Asplenium rhizophyllum
Asplenium trichomanes
Asterocampa celtis
Astragalus canadensis
Athyrium filix‐femina
Atractosteus spatulai
Atteva aurea
Augochloropsis metallica
Automeris io
Aythya affinis
Aythya americana
Aythya collaris
Aythya valisineria
Bacillus spp.
bacteria species
Baeolophus bicolor
Baptisia alba
Baptisia bracteata
Bartramia longicauda
Basiaeschna janata
Battus philenor
Baylisascaris procyonis
Betula nigra
Bicyrtes quadrifasciatus
black soil prairie
Blarina brevicauda
Blarina carolinensis
Boehmeria cylindrica
Boletus edulis
Bombus affinis
Bombus auricomus
Bombus bimaculatus
Bombus citrinus
Bombus fervidus
Bombus fraternus
Bombus griseocollis
Bombus impatiens
Bombus pensylvanicus
Bombus vagans
Bombycilla cedrorum
Bombycilla garrulus
Bondarzewia berkeleyi
Botaurus lentiginosus
Botrychium virginianum
Bouteloua curtipendula
Boyeria vinosa
Branta canadensis
Bubo scandiacus
Bubo virginianus
Bubulcus ibis
Bucephala albeola
Bucephala clangula
Burkholderia spp.
Buteo jamaicensis
Buteo lagopus
Buteo lineatus
Buteo platypterus
Buteo swainsoni
Butorides virescens
Bythotrephes longimanus
Calcarius lapponicus
Calcarius pictus Calcarius pictus
Calidris alba
Calidris alpina
Calidris bairdii
Calidris canutus
Calidris fuscicollis
Calidris himantopus
Calidris mauri
Calidris melanotos
Calidris minutilla
Calidris pugnax
Calidris pusilla
Calidris subruficollis
Callophrys polios
Callosamia angulifera
Calopogon tuberosus
Calopteryx aequabilis
Caltha palustris
Calvatia gigantea
Camassia scilloides
Campanula rotundifolia
Campanulastrum americanum
Camponotus spp.
Campostoma anomalum
Campostoma oligolepis
Campsis radicans
Canis latrans
Canis lupus
Cantharellus cibarius
Cantharellus sp.
Carassius auratus
Cardamine bulbosa
Cardamine douglassii
Cardellina canadensis
Cardellina pusilla
Cardinalis cardinalis
Carduelis tristis
Carduus nutans
Carphophis amoenus
Carphophis vermis
Carpinus caroliniana
Carpiodes carpio
Carpiodes cyprinus
Carpiodes velifer
Carya cordiformis
Carya glabra
Carya illinoinensis
Carya ovata
Carya texana
Carya tomentosa
Carychium exile
Castilleja coccinea
Castilleja sessiliflora
Castor canadensis
Catalpa speciosa
Cathartes aura
Catharus fuscescen
Catharus guttatus
Catharus minimus
Catharus ustulatus
Catostomus catostomus
Catostomus commersonii
Caulophyllum thalictroides
Ceanothus americanus
Celastrina ladon
Celastrina neglecta
Celithemis eponina
Celithemis fasciata
Celtis laevigata
Celtis occidentalis
Celtis tenuifolia
Cemophora coccinea
Centrarchus macropterus
Centronyx henslowii
Centruroides vittatus
Cephalanthus occidentalis
Ceratophyllum demersum
Cercis canadensis
Cercyonis pegala
Certhia americana
Chaetura pelagica
Chamaechrista fasciculata
Chara spp.
Charadrius melodus
Charadrius semipalmatus
Charadrius vociferus
Chasmanthium latifolium
Chauliognathus pensylvanicus
Cheilanthes lanosa
Chelone glabra
Chelydra serpentina
Chen rossii
Chlosyne nycteis
Chondestes grammacus
Chordeiles minor
Chromagrion conditum
Chrosomus erythrogaster
Chrysemys picta
Chrysochus auratus
Chrysoperla carnea
Chrysops spp.
Cichorium intybus
Cicuta maculata
Circus hudsonius
Cirsium discolor
Cirsium muticum
Cirsium spp.
Cistothorus palustris
Cistothorus platensis
Cittotaenia sp.
Claytonia virginica
Clemmys guttata
Clonophis kirtlandii
Clostridium spp.
cloudless sulphur
Coccyzus americanus
Coccyzus erythropthalmus
Cochlicopa morseana
Coeloglossum viride
Colaptes auratus
Colias eurytheme
Colias philodice
Colias sp.
Colinus virginianus
Collinsia verna
Coluber constrictor
Coluber flagellum
Columba livia
Commelina erecta
coniferous forest
Conocephalus brevipennis
Conocephalus fasciatus
Conocephalus saltans
Contopus virens
Coprinus comatus
Coprinus sp.
Coragyps atratus
Corallorhiza odontorhiza
Corallorhiza wisteriana
Coras lamellosus
Corbicula fluminea
Cordulegaster erronea
Coregonus artedi
Coregonus clupeaformis
Coregonus hoyi
Coreopsis lanceolata
Coreopsis palmata
Coreopsis tripteris
Coriolus versicolor
Cornus drummondii
Cornus florida
Cornus racemosa
Cornus sericea
Corthylio calendula
Cortinarius iodes
Corvus brachyrhynchos
Corydalis flavula
Corylus americana
Corynorhinus rafinesquii
Cotinis nitida
Cottus bairdii
Cottus carolinae
Cottus cognatus
Couesius plumbeus
Craspedacusta sowerbyi
Crataegus crus‐galli
Crataegus mollis
Creaserinus fodiens
Crotalus horridus
Crotaphytus collaris
Crucibulum sp.
Cruzia americana
Cryptobranchus alleganiensis
Cryptotis parva
Ctenopharyngodon idella
Culaea inconstans
Cupido comyntas
Cyanocitta cristata
Cycleptus elongatus
Cyclonaias pustulosa
Cygnus buccinator
Cygnus olor
Cyperus strigosus
Cyprinella lutrensis
Cyprinella spiloptera
Cyprinella venusta
Cyprinella whipplei
Cyprinus carpio
Cypripedium candidum
Cypripedium parviflorum variety pubescens
Cypripedium reginae
Cystopteris bulbifera
Cystopteris protrusa
Dalea candida
Dalea purpurea
Danaus plexippus
Daphnia laevis
Daphnia obtusa
Dasiphora fruticosa
Dasypus novemcinctus
Daucus carota
Delphinium tricorne
Dendrocygna autumnalis
Dentaria laciniata
Dermacentor albipictus
Dermacentor variabilis
Deroceras reticulatum
Desmanthus illinoensis
Desmodium canadense
Desmognathus conanti
Diadophis punctatus
Dianthus armeria
Dicentra canadensis
Dicentra cucullaria
Didelphis virginiana
Didymops transversa
Diospyros virginiana
Dipylidium caninum
Dodecatheon amethystinum
Dodecatheon meadia
Doellingeria umbellata
Dolichonyx oryzivorus
Dolichovespula maculata
dolomite prairie
Dorosoma cepedianum
Dorosoma petenense
Dracunculus insignis
Dreissena polymorpha
Dromogomphus spoliatus
Drymocallis arguta
Dryobates pubescens
Dryobates villosus
Dryocopus pileatus
Dryopteris marginalis
Dumetella carolinensis
Dythemis fugax
earthstar fungus species
Echinacea pallida
Echinacea purpurea
Echinochloa muricata
Echinocystis lobata
edge habitat
Egretta caerulea
Egretta thula
Elassoma zonatum
Eleocharis quadrangulata
Ellipsaria lineolata
Elymus canadensis
Empidonax alnorum
Empidonax traillii
Empidonax virescens
Emydoidea blandingii
Enallagma aspersum
Enallagma basidens
Enallagma boreale
Enallagma civile
Enallagma ebrium
Enallagma exsulans
Enallagma geminatum
Enallagma hageni
Enallagma signatum
Enallagma traviatum
Enemion biternatum
Epargyreus clarus
Epiaeschna heros
Epitheca cynosura
Epitheca spinigera
Eptesicus fuscus
Equisetum spp.
Eremophila alpestris
Erigeron annuus
Erimystax x-punctatus
Erimyzon oblongus
Erimyzon sucetta
Erwinia spp.
Eryngium yuccifolium
Erythrodiplax minuscula
Erythronium albidum
Erythronium americanum
Erythronium mesochoreum
Escherichia spp.
Esox americanus
Esox lucius
Esox masquinongy
Etheostoma asprigene
Etheostoma blennioides
Etheostoma caeruleum
Etheostoma camurum
Etheostoma chlorosoma
Etheostoma crossopterum
Etheostoma exile
Etheostoma flabellare
Etheostoma gracile
Etheostoma histrio
Etheostoma kennicotti
Etheostoma microperca
Etheostoma nigrum
Etheostoma proeliare
Etheostoma spectabile
Etheostoma squamiceps
Etheostoma zonale
Euchloe olympia
Euglena sp.
Eumenes fraternus
Euonymus atropurpureus
Eupatorium altissimum
Eupatorium perfoliatum
Eupatorium serotinum
Euphagus carolinus
Euphagus cyanocephalus
Euphorbia corollata
Euphydryas phaeton
Eurycea cirrigera
Eurycea longicauda
Eurycea lucifuga
Eurytides marcellus
Euthamia graminifolia
Eutrochium maculatum
Eutrochium purpureum
Fagus grandifolia
Falco columbarius
Falco peregrinus
Falco sparverius
Farancia abacura
Faxonius propinquus
Faxonius rusticus
Faxonius virilis
Feniseca tarquinius
Filipendula rubra
Flavobacterium columnare
Forbesichthys agassizii
Fragaria virginiana
Fraxinus americana
Fraxinus pennsylvanica
Fraxinus quadrangulata
Fulica americana
Fundulus catenatus
Fundulus diaphanus
Fundulus dispar
Fundulus notatus
Fundulus olivaceus
Galearis spectabilis
Gallinago delicata
Gallinula galeata
Gambusia affinis
Gasterosteus aculeatus
Gastrocopta armifera
Gastrophryne carolinensis
Gavia immer
Gentiana alba
Gentiana andrewsii
Gentianella quinquefolia
Gentianopsis crinita
Geomys bursarius
Geothlypis formosa
Geothlypis philadelphia
Geothlypis trichas
Geranium maculatum
Geum triflorum
Gladicosa pulchra
Glaucomys volans
Gleditsia triacanthos
Gliophorus psittacinus
Gomphurus fraternus
Gomphurus vastus
Goodyera pubescens
Graptemys geographica
Graptemys ouachitensis
Graptemys pseudogeographica
gravel prairie
Grifola frondosa
Grus americana
Guepinia helvelloides
Gymnocephalus cernuus
Gymnocladus dioicus
Gymnopus luxurians
Haemorhous purpureus
Haemorhous mexicanus
Haliaeetus leucocephalus
Hamamelis virginiana
Haploa lecontei
Haplotrema concavum
Helenium autumnale
Helenium flexuosum
Helianthus grosseserratus
Helianthus mollis
Helianthus occidentalis
Helicodiscus parallelus
Heliconius charithonia
Heliopsis helianthoides
Helmitheros vermivorum
Hemaris diffinis
Hemaris thysbe
Hemidactylium scutatum
Hemidactylus turcicus
Hepatica acutiloba
Hepatica americana
Herichthys cyanoguttatus
Hetaerina titia
Heterodon nasicus
Heterodon platirhinos
Heterostipa spartea
Heuchera americana
Heuchera richardsonii
Hexalectris spicata
Hibiscus laevis
Hibiscus moscheutos
Hieracium umbellatum
Himantopus mexicanus
Hiodon alosoides
Hiodon tergisus
Hirundo rustica
Histrionicus histrionicus
Hyalophora cecropia
Hybognathus argyritis
Hybognathus hankinsoni
Hybognathus hayi
Hybognathus nuchalis
Hybognathus placitus
Hybopsis amblops
Hybopsis amnis
Hydrangea arborescens
Hydrastis canadensis
Hydrophyllum appendiculatum
Hydrophyllum virginianum
Hydroprogne caspia
Hygrocybe coccinea
Hygrocybe conica
Hygrocybe miniata
Hyla avivoca
Hyla chrysoscelis
Hyla cinerea
Hyla versicolor
Hylephila phyleus
Hylocichla mustelina
Hymenocallis caroliniana
Hypentelium nigricans
Hypercompe scribonia
Hypericum kalmianum
Hypericum perforatum
Hypophthalmichthys molitrix
Hypophthalmichthys nobilis
Hypoxis hirsuta
Ichthyomyzon castaneus
Ichthyomyzon fossor
Ichthyomyzon unicuspis
Ictalurus furcatus
Ictalurus punctatus
Icteria virens
Icterus galbula
Icterus spurius
Ictinia mississippiensis
Ictiobus bubalus
Ictiobus cyprinellus
Ictiobus niger
Ilex verticillata
Illinois Bird Species
Illinois Katydid Species
Illinois Spiders Web Page
Impatiens capensis
Inonotus dryophilus
Iris shrevei
Ischnura hastata
Ischnura kellicotti
Ischnura posita
Ischnura verticalis
Isodontia elegans
Ixobrychus exilis
Ixodes scapularis
Jeffersonia diphylla
Juglans cinerea
Juglans nigra
Junco hyemalis
Juniperus virginiana
Junonia coenia
Kinosternon flavescens
Kinosternon subrubrum
Klebsiella spp.
Koeleria macrantha
Labidesthes sicculus
Lactifluus piperatus
Lacunicambarus diogenes complex
Ladona deplanata
Ladona julia
Laetiporus sulphureus
Lampetra aepyptera
Lampetra appendix
Lampropeltis calligaster
Lampropeltis getula
Lampropeltis triangulum
Lampsilis cardium
Lampsilis teres
Lanius borealis
Lanius ludovicianus
Larinioides cornutus
Larix laricina
Larus delawarensis
Lasionycteris noctivagans
Lasiurus borealis
Latrodectus mactans
Lemna spp.
Lentinellus ursinus
Lepisosteus oculatus
Lepisosteus osseus
Lepisosteus platostomus
Lepomis cyanellus
Lepomis gibbosus
Lepomis gulosus
Lepomis humilis
Lepomis macrochirus
Lepomis megalotis
Lepomis miniatus
Lepomis symmetricus
Lesquerella ludoviciana
Lestes australis
Lestes congener
Lestes disjunctus
Lestes eurinus
Lestes rectangularis
Lestes unguiculatus
Lethe anthedon
Lethe eurydice
Leucauge venusta
Leucocoprinus cepaestipes
Leucophaeus atricilla
Liatris aspera
Liatris pycnostachya
Liatris spicata
Liatris spp.
Libellula cyanea
Libellula incesta
Libellula luctuosa
Libellula semifasciata
Libytheana carinenta
Lilium michiganense
Lilium philadelphicum
Limenitis archippus
Limenitis arthemis
Limnodromus griseus
Limnodromus scolopaceus
Limnothlypis swainsonii
Limosa fedoa
Limosa haemastica
Lindera benzoin
Liparis liliifolia
Liparis loeselii
Liquidambar styraciflua
Liriodendron tulipifera
Lithobates areolatus
Lithobates blairi
Lithobates catesbeianus
Lithobates clamitans
Lithobates palustris
Lithobates pipiens
Lithobates sphenocephalus
Lithobates sylvaticus
Lithospermum canescens
Lithospermum croceum
Lithospermum incisum
Lithospermum latifolium
Lobelia cardinalis
Lobelia siphilitica
Lobelia spicata
Lonicera japonica
Lontra canadensis
Lophodytes cucullatus
Lota lota
Loxosceles reclusa
Lumbricus terrestris
Lupinus perennis
Luxilus chrysocephalus
Luxilus cornutus
Lycaena hyllus
Lycaena phlaeas
Lycopodium spp.
Lycopus americanus
Lynx rufus
Lythrum alatum
Lythrurus fumeus
Lythrurus umbratilis
Maclura pomifera
Macrhybopsis gelida
Macrhybopsis hyostoma
Macrhybopsis meeki
Macrhybopsis storeriana
Macrochelys temminckii
Magicicada sp.
Magnolia acuminata
Malaxis unifolia
Malus ioensis
Marasmius oreades
Mareca americana
Mareca strepera
Marmota monax
Marpissa pikei
Matelea decipiens
Matelea gonocarpos
Matelea obliqua
Meacyllene robiniae
Megaceryle alcyon
Megachile latimanus
Megachile mendica
Megalonaias nervosa
Megascops asio
Megisto cymela
Melanactes piceus
Melanerpes carolinus
Melanerpes erythrocephalus
Melanoplus differentialis
Meleagris gallopavo
Melilotus albus
Melilotus officinalis
Melospiza georgiana
Melospiza lincolnii
Melospiza melodia
Mephitis mephitis
Mergus merganser
Mertensia virginica
Mesomphix friabilis
Micrathena gracilis
Microcentrum rhombifolium
Micrococcus spp.
Micropterus dolomieu
Micropterus punctulatus
Micropterus salmoides
Microtus ochrogaster
Microtus pennsylvanicus
Microtus pinetorum
Mimetus notius
Mimulus ringens
Mimus polyglottos
Minytrema melanops
Misumenoides formosipes
Misumessus oblongus
Mniotilta varia
Moina micrura
Molothrus ater
Monarda fistulosa
Monarda punctata
Monobia quadridens
Monotropa uniflora
Morchella spp.
Morone americana
Morone chrysops
Morone mississippiensis
Morone saxatilis
Morus rubra
Moxostoma anisurum
Moxostoma breviceps
Moxostoma carinatum
Moxostoma duquesnei
Moxostoma erythrurum
Moxostoma macrolepidotum
Moxostoma valenciennesi
Mugil cephalus
Mus musculus
Mustela frenata
Mustela nivalis
Mustela vison
Mydas clavatus
Myiarchus crinitus
Mylopharyngodon piceus
Myotis austroriparius
Myotis grisescens
Myotis leibii
Myotis lucifugus
Myotis septentrionalis
Myotis sodalis
Myoxocephalus thompsonii
Myriophyllum spp.
Nabalus asper
Nabalus racemosus
Nannothemis bella
Nasiaeschna pentacantha
Necturus maculosus
Nehalennia irene
Nelumbo lutea
Neogobius melanostomus
Neoscona crucifer
Neotoma floridana
Nepeta cataria
Nerodia cyclopion
Nerodia erythrogaster
Nerodia fasciata
Nerodia rhombifer
Nerodia sipedon
Neurocordulia yamaskanensis
Nocomis biguttatus
Nocomis micropogon
Notemigonus crysoleucas
Nothoscordum bivalve
Notophthalmus viridescens
Notropis anogenus
Notropis atherinoides
Notropis blennius
Notropis boops
Notropis buccatus
Notropis buchanani
Notropis chalybaeus
Notropis dorsalis
Notropis heterodon
Notropis heterolepis
Notropis hudsonius
Notropis maculatus
Notropis nubilus
Notropis rubellus
Notropis stramineus
Notropis texanus
Notropis volucellus
Notropis wickliffi
Noturus eleutherus
Noturus exilis
Noturus flavus
Noturus gyrinus
Noturus miurus
Noturus nocturnus
Numenius phaeopus
Nuphar advena
Nyctanassa violacea
Nycticeius humeralis
Nycticorax nycticorax
Nymphalis antiopa
Nymphalis l-album
Nyssa sylvatica
Ochrotomys nuttalli
Octolasion tyrtaeum
Odocoileus virginianus
Odontomyia cincta
Odontotaenius disjunctus
Oecanthus fultoni
Oenothera biennis
Oenothera rhombipetala
Oligoneuron album
Oligoneuron riddellii
Oligoneuron rigidum
Oncopeltus fasciatus
Oncorhynchus gorbuscha
Oncorhynchus kisutch
Oncorhynchus mykiss
Oncorhynchus tshawytscha
Ondatra zibethicus
Onoclea sensibilis
Opheodrys aestivus
Opheodrys vernalis
Ophioglossum vulgatum
Ophiogomphus rupinsulensis
Ophisaurus attenuatus
Oporornis agilis
Opsopoeodus emiliae
Opuntia sp.
Orchelimum nigripes
Oreothlypis celata
Oreothlypis peregrina
Oreothlypis ruficapilla
Oryzomys palustris
Osmerus mordax
Osmorhiza claytonii
Osmunda spectabilis
Ostrya virginiana
Oxalis stricta
Oxalis violacea
Oxyopes salticus
Oxyura jamaicensis
Pachydiplax longipennis
Packera aurea
Panax quinquefolius
Pandion haliaetus
Panicum virgatum
Panorpa helena
Pantala hymenaea
Pantherophis emoryi
Pantherophis ramspotti
Pantherophis spiloides
Pantherophis vulpinus
paper birch
Papilio cresphontes
Papilio glaucus
Papilio polyxenes
Papilio troilus
Paragonimus kellicotti
Pardosa milvina
Pardosa pauxilla
Parkesia motacilla
Parkesia noveboracensis
Parthenium integrifolium
Parthenocissus quinquefolia
Passer domesticus
Passer montanus
Passerculus sandwichensis
Passerella iliaca
Passerina caerulea
Passerina ciris
Passerina cyanea
Pectinatella magnifica
Pedicularis canadensis
Pelecanus erythrorhynchos
Pelidnota punctata
Penstemon digitalis
Penstemon pallidus
Perca flavescens
Percina caprodes
Percina maculata
Percina phoxocephala
Percina sciera
Percina shumardi
Percopsis omiscomaycus
Perimyotis subflavus
Peromyscus gossypinus
Peromyscus leucopus
Peromyscus maniculatus
Persicaria hydropiperoides
Petrochelidon pyrrhonota
Petromyzon marinus
Phaeolus schweinitzii
Phalacrocorax auritus
Phalaropus fulicarius
Phalaropus lobatus
Phalaropus tricolor
Phasianus colchicus
Phegopteris hexagonoptera
Phenacobius mirabilis
Pheucticus ludovicianus
Phidippus clarus
Philanthus gibbosus
Philomycus carolinianus
Phlebia incarnata
Phleum pratense
Phlox bifida
Phlox divaricata
Phlox pilosa
Phoroncidia americana
Phyciodes tharos
Phyla lanceolata
Physaloptera sp.
Physostegia virginiana
Phytolacca americana
Pieris rapae
Pilea pumila
Pimephales notatus
Pimephales promelas
Pimephales vigilax
Pinus banksiana
Pinus echinata
Pinus resinosa
Pinus strobus
Pinus sylvestris
Pinus taeda
Pipilo erythrophthalmus
Piranga olivacea
Piranga rubra
Pisaurina mira
Pituophis catenifer
Plantago lanceolata
Platanthera aquilonis
Platanthera ciliaris
Platanthera clavellata
Platanthera flava
Platanthera lacera
Platanthera leucophaea
Platanus occidentalis
Plathemis lydia
Platygobio gracilis
Plectrophenax nivalis
Pleopeltis polypodioides
Plestiodon fasciatus
Plestiodon laticeps
Plethodon cinereus
Plethodon dorsalis
Plethodon glutinosus
Pleurotus ostreatus
Pluvialis dominica
Pluvialis squatarola
Podilymbus podiceps
Podophyllum peltatum
Poecile atricapillus
Poecile carolinensis
Pogonia ophioglossoides
Polemonium reptans
Poliocitellus franklinii
Polioptila caerulea
Polites coras
Polygala sanguinea
Polygala senega
Polygonatum commutatum
Polygonia comma
Polygonia interrogationis
Polygonum spp.
Polyodon spathula
Polypodium virginianum
Polystichum acrostichoides
Pomoxis annularis
Pomoxis nigromaculatus
Pontederia cordata
Pontia protodice
Pooecetes gramineus
Popillia japonica
Populus deltoides
Populus grandidentata
Populus tremuloides
Porzana carolina
Potamogeton crispus
Potamogeton foliosus
Potentilla recta
Procambarus acutus
Procambarus gracilis
Procyon lotor
Progne subis
Progomphus obscurus
Proserpinaca palustris
Prosopium cylindraceum
Protonotaria citrea
Prunus americana
Prunus hortulana
Prunus serotina
Prunus virginiana
Pseudacris crucifer
Pseudacris feriarum
Pseudacris maculata
Pseudacris streckeri
Pseudacris triseriata
Pseudemys concinna
Pseudomonas spp.
Psoralidium tenuiflorum
Pterophylla camellifolia
Pungitius pungitius
Pycnanthemum sp.
Pycnanthemum tenuifolium
Pycnanthemum virginianum
Pylodictis olivaris
Quadrula quadrula
Quercus alba
Quercus bicolor
Quercus imbricaria
Quercus macrocarpa
Quercus marilandica
Quercus michauxii
Quercus muhlenbergii
Quercus pagoda
Quercus palustris
Quercus phellos
Quercus rubra
Quercus shumardii
Quercus stellata
Quercus texana
Quercus velutina
Quiscalus quiscula
Rabidosa hentzi
Rabidosa punctulata
Rabidosa rabida
Rallus elegans
Ramaria spp.
Ranunculus hispidus
Ranunculus septentrionalis
Ratibida pinnata
Rattus norvegicus
Recurvirostra americana
redear sunfish
Regina grahamii
Regina septemvittata
Regulus satrapa
Reithrodontomys megalotis
representative species
representative specimen
Rhamnus cathartica
Rhexia mariana
Rhinichthys atratulus
Rhinichthys cataractae
Rhionaeschna mutata
Rhipicephalus sanguineus
Rhodospirillum spp.
Rhus copallina
Rhus copalliona
Rhus glabra
Rhus hirta
Riparia riparia
Robinia pseudoacacia
Rosa blanda
Rosa carolina
Rosa palustris
Rubus flagellaris
Rubus spp.
Rudbeckia hirta
Rudbeckia subtomentosa
Rudbeckia triloba
Ruellia humilis
Rumex crispus
Sabatia campestris
Sagittaria latifolia
Salix humilis
Salix interior
Salix nigra
Salmo salar
Salmo trutta
Salpinctes obsoletus
Salvelinus fontinalis
Salvelinus namaycush
Sambucus nigra
Sander canadensis
Sander vitreus
Sanguinaria canadensis
Sarracenia purpurea
Sassafras albidum
Satyrium calanus
Satyrium edwardsii
Satyrium titus
Sayornis phoebe
Scalopus aquaticus
Scaphiopus holbrookii
Scaphirhynchus platorynchus
Sceloporus undulatus
Schinia lucens
Schizachyrium scoparium
Schizocosa aulonia
Schizocosa mccooki
Schizocosa ocreata
Schizocosa stridulens
Scincella lateralis
Scirpus spp.
Sciurus carolinensis
Sciurus niger
Scolia dubia
Scolopax minor
Scudderia furcata
Scutellaria incana
Scutellaria lateriflora
Scutellaria parvula
Scytodes thoracica
Seiurus aurocapilla
Semotilus atromaculatus
Senna hebecarpa
Sergiolus capulatus
Sergiolus ocellatus
Setaria spp.
Setophaga americana
Setophaga caerulescens
Setophaga castanea
Setophaga cerulea
Setophaga citrina
Setophaga coronata
Setophaga discolor
Setophaga dominica
Setophaga fusca
Setophaga kirtlandii
Setophaga magnolia
Setophaga palmarum
Setophaga pensylvanica
Setophaga petechia
Setophaga pinus
Setophaga ruticilla
Setophaga striata
Setophaga tigrina
Setophaga townsendi
Setophaga virens
Sialia sialis
Silene virginica
Silphium integrifolium
Silphium laciniatum
Silphium perfoliatum
Silphium terebinthinaceum
Siren intermedia
Sistrurus catenatus
Sitta carolinensis
Sium suave
Smilacina racemosa
Smilacina stellata
Smilax rotundifolia
Solanum carolinense
Solidago canadensis
Solidago nemoralis
Solidago speciosa
Solidago spp.
Solidago ulmifolia
Somatochlora hineana
Somatochlora linearis
Sorex cinereus
Sorex hoyi
Sorex longirostris
Sorghastrum nutans
Spartina pectinata
Spatula clypeata
Spatula discors
species pages
Spermophilus tridecemlineatus
Speyeria aphrodite
Speyeria cybele
Speyeria idalia
Sphecius speciosus
Sphex pensylvanicus
Sphyrapicus varius
Spinus pinus
Spiranthes cernua
Spiranthes gracilis
Spiranthes lacera
Spiranthes lucida
Spiranthes magnicamporum
Spiranthes ovalis
Spiranthes tuberosa
Spiranthes vernalis
Spirillum spp.
Spiza americana
Spizella passerina
Spizella pusilla
Spizelloides arborea
Spongipellis pachyodon
Sporobolus heterolepis
Stachys tenuifolia
Staphylea trifolia
Stelgidopteryx serripennis
Stentor sp.
Sterna hirundo
Sternotherus odoratus
Sternula antillarum
Storeria dekayi
Storeria occipitomaculata
Strix varia
Strymon melinus
Stuckenia pectinata
Sturnella magna
Sturnella neglecta
Sturnus vulgaris
Stylophorum diphyllum
Stylurus notatus
Stylurus plagiatus
Stylurus spiniceps
Sylvilagus aquaticus
Sylvilagus floridanus
Sympetrum ambiguum
Sympetrum costiferum
Sympetrum danae
Sympetrum internum
Sympetrum rubicundulum
Sympetrum semicinctum
Sympetrum vicinum
Symphyotrichum ericoides
Symphyotrichum laeve
Symphyotrichum novae‐angliae
Symphyotrichum oolentangiense
Symphyotrichum sericeum
Symplocarpus foetidus
Synaptomys cooperi
Tachycineta bicolor
Tamias striatus
Tamiasciurus hudsonicus
Tantilla gracilis
Taraxacum officinale
Taxidea taxus
Taxodium distichum
Tephrosia virginiana
Terrapene carolina
Terrapene ornata
Teucrium canadense
Thalia dealbata
Thalictrum dioicum
Thamnophis proximus
Thamnophis radix
Thamnophis sauritus
Thamnophis sirtalis
Theliderma metanevra
Thiodina sylvana
Thryomanes bewickii
Thryothorus ludovicianus
Tigrosa georgicola
Tilia americana
Titanoeca brunnea
Toxascaris sp.
Toxicodendron radicans
Toxocara canis
Toxostoma rufum
Trachemys scripta
Tradescantia ohiensis
Tradescantia virginiana
Tramea carolina
Tramea lacerata
Trichostema dichotomum
Trichuris vulpis
Trifolium pratense
Trillium grandiflorum
Trillium recurvatum
Tringa flavipes
Tringa melanoleuca
Tringa semipalmata
Tringa solitaria
Triphora trianthophora
Tripsacum dactyloides
Troglodytes aedon
Troglodytes hiemalis
Tropidoclonion lineatum
Truncilla truncata
Turdus migratorius
Tympanuchus cupido
Typha latifolia
Tyrannus forficatus
Tyrannus tyrannus
Tyrannus verticalis
Tyto alba
Ulmus alata
Ulmus pumila
Ulmus rubra
Umbra limi
Urocyon cinereoargenteus
Utricularia macrorhiza
Utterbackia imbecillis
Uvularia grandiflora
Vandenboschia boschiana
Vanessa atalanta
Vanessa cardui
Varacosa avara
Varacosa shenandoa
Ventridens ligera
Verbascum thapsus
Verbena hastata
Verbena stricta
Verbesina alternifolia
Vermivora chrysoptera
Vermivora cyanoptera
Vernonia sp.
Veronicastrum virginicum
Vespula maculifrons
Viburnum prunifolium
Vicia villosa
Vincetoxicum nigrum
Viola pedata
Viola pedatifida
Viola pratincola
Viola pubescens
Viola sororia
Vireo bellii
Vireo flavifrons
Vireo gilvus
Vireo griseus
Vireo olivaceus
Vireo philadelphicus
Vireo solitarius
Virginia valeriae
Volvox spp.
Vorticella spp.
Vulpes vulpes
Wolffia spp.
Woodsia obtusa
Woodwardia areolata
Xanthocephalus xanthocephalus
Xolotrema fosteri
Xysticus ferox
Zapus hudsonius
Zenaida macroura
Zizia aptera
Zizia aurea
Zonotrichia albicollis
Zonotrichia leucophrys
Zonotrichia querula
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