ADMINISTRATIVE CODE
TITLE 17: CONSERVATION
CHAPTER I: DEPARTMENT OF NATURAL RESOURCES
SUBCHAPTER c: ENDANGERED SPECIES
PART 1010 ILLINOIS LIST OF ENDANGERED AND THREATENED FAUNA
SECTION 1010.30 LIST


 

Section 1010.30  List

 

All federally designated endangered or threatened animal species and subspecies have been automatically listed as endangered or threatened under the Illinois Endangered Species Protection Act and placed on the Illinois List by the Board and are protected under the Act even though their names do not appear in this Section.  Only those federally designated endangered or threatened animal species and subspecies known to occur in Illinois are designated as Illinois-endangered or Illinois-threatened by the Board and their names appear in this Section.  Users should refer to the US Fish and Wildlife Service website at www.fws.gov/program/endangered-species for a complete listing of all federally designated endangered and threatened species and subspecies.

 

COMMON NAME                                                  SCIENTIFIC NAME

 

a)         ENDANGERED FISHES OF ILLINOIS

 

Lake Sturgeon

Acipenser fulvescens

Weed Shiner

Alburnops texanus

Western Sand Darter

Ammocrypta clara

Cisco

Coregonus artedi

Crystal Darter

Crystallaria asprella

Harlequin Darter

Etheostoma histrio

Brassy Minnow

Hybognathus hankinsoni

Cypress Minnow

Hybognathus hayi

Pallid Shiner

Hybopsis amnis

Northern Brook Lamprey

Ichthyomyzon fossor

Sturgeon Chub

Macrhybopsis gelida

Bigeye Shiner

Miniellus boops

Greater Redhorse

Moxostoma valenciennesi

River Chub

Nocomis micropogon

Pugnose Shiner

Notropis anogenus

Blacknose Shiner

Notropis heterolepis

Taillight Shiner

Notropis maculatus

Northern Madtom

Noturus stigmosus

Pallid Sturgeon**

Scaphirhynchus albus

 

b)         THREATENED FISHES OF ILLINOIS

 

Ironcolor Shiner

Alburnops chalybaeus

Eastern Sand Darter

Ammocrypta pellucida

Longnose Sucker

Catostomus catostomus

Mottled Sculpin

Cottus bairdii

Banded Pygmy Sunfish

Elassoma zonatum

Streamline Chub

Erimystax dissimilis

Gravel Chub

Erimystax x-punctatus

Shawnee Hills Cavefish

Forbesichthys papilliferus

Western Banded Killifish

Fundulus diaphanus subsp. menona

Starhead Topminnow

Fundulus dispar

Bigeye Chub

Hybopsis amblops

Least Brook Lamprey

Lampetra aepyptera

Redspotted Sunfish

Lepomis miniatus

Bantam Sunfish

Lepomis symmetricus

American Brook Lamprey

Lethenteron appendix

Blackchin Shiner

Miniellus heterodon

Ozark Minnow

Miniellus nubilus

River Redhorse

Moxostoma carinatum

Bluebreast Darter

Nothonotus camurus

Tippecanoe Darter

Nothonotus tippecanoe

Trout-perch

Percopsis omiscomaycus

 

c)         ENDANGERED AMPHIBIANS AND REPTILES OF ILLINOIS

 

Salamanders

Silvery Salamander

Ambystoma platineum

Hellbender

Cryptobranchus alleganiensis

Spotted Dusky Salamander

Desmognathus conanti

 

Turtles

Spotted Turtle

Clemmys guttata

Blanding's Turtle

Emydoidea blandingii

Yellow Mud Turtle

Kinosternon flavescens

Alligator Snapping Turtle

Macrochelys temminckii

River Cooter

Pseudemys concinna

 

Snakes

Great Plains Ratsnake

Pantherophis emoryi

Eastern Massasauga*

Sistrurus catenatus

 

d)         THREATENED AMPHIBIANS AND REPTILES OF ILLINOIS

 

Salamanders

Jefferson Salamander

Ambystoma jeffersonianum

Four-toed Salamander

Hemidactylium scutatum

Mudpuppy

Necturus maculosus

 

Frogs and Toads

Eastern Narrow-mouthed Toad

Gastrophryne carolinensis

Bird-voiced Treefrog

Hyla avivoca

Illinois Chorus Frog

Pseudacris illinoensis

 

Turtles

Smooth Softshell

Apalone mutica

Ornate Box Turtle

Terrapene ornata

 

Snakes

Kirtland's Snake

Clonophis kirtlandii

Timber Rattlesnake

Crotalus horridus

Plains Hog-nosed Snake

Heterodon nasicus

Mississippi Green Watersnake

Nerodia cyclopion

Flat-headed Snake

Tantilla gracilis

Eastern Ribbonsnake

Thamnophis saurita

Lined Snake

Tropidoclonion lineatum

 

e)         ENDANGERED BIRDS OF ILLINOIS

 

Short-eared Owl

Asio flammeus

Upland Sandpiper

Bartramia longicauda

American Bittern

Botaurus lentiginosus

Swainson's Hawk

Buteo swainsoni

Piping Plover**

Charadrius melodus

Black Tern

Chlidonias niger

Northern Harrier

Circus hudsonius

Little Blue Heron

Egretta caerulea

Snowy Egret

Egretta thula

Common Gallinule

Gallinula galeata

Loggerhead Shrike

Lanius ludovicianus

Black Rail

Laterallus jamaicensis

Swainson's Warbler

Limnothlypis swainsonii

Yellow-crowned Night-Heron

Nyctanassa violacea

Black-crowned Night-Heron

Nycticorax nycticorax

Wilson's Phalarope

Phalaropus tricolor

King Rail

Rallus elegans

Forster's Tern

Sterna forsteri

Common Tern

Sterna hirundo

Least Tern

Sternula antillarum

Bewick's Wren

Thryomanes bewickii

Greater Prairie-Chicken

Tympanuchus cupido

Yellow-headed Blackbird

Xanthocephalus xanthocephalus

 

f)         THREATENED BIRDS OF ILLINOIS

 

Chuck-will's-widow

Antrostomus carolinensis

Rufa Red Knot*

Calidris canutus rufa

Black-billed Cuckoo

Coccyzus erythropthalmus

Least Bittern

Ixobrychus exilis

Osprey

Pandion haliaetus

Cerulean Warbler

Setophaga cerulea

 

g)         ENDANGERED MAMMALS OF ILLINOIS

 

Gray/Timber Wolf**

Canis lupus

Rafinesque's Big-eared Bat

Corynorhinus rafinesquii

Southeastern Myotis

Myotis austroriparius

Gray Bat**

Myotis grisescens

Northern Long-eared Bat**

Myotis septentrionalis

Indiana Bat**

Myotis sodalis

 

h)         THREATENED MAMMALS OF ILLINOIS

 

Eastern Small-footed Bat

Myotis leibii

Franklin's Ground Squirrel

Poliocitellus franklinii

 

i)          ENDANGERED INVERTEBRATE ANIMALS OF ILLINOIS

 

Snails

Iowa Pleistocene Snail**

Discus macclintocki

Hydrobiid Cave Snail

Fontigens antroecetes

Onyx Rocksnail

Leptoxis praerosa

Shawnee Rocksnail

Lithasia obovata

Mussels

Rainbow

Cambarunio iris

Fanshell**

Cyprogenia stegaria

Elephant-ear

Elliptio crassidens

Northern Riffleshell**

Epioblasma rangiana

Snuffbox**

Epioblasma triquetra

Spike

Eurynia dilatata

Pink Mucket**

Lampsilis abrupta

Wavy-rayed Lampmussel

Lampsilis fasciola

Higgins Eye**

Lampsilis higginsii

Scaleshell**

Leptodea leptodon

Spectaclecase**

Cumberlandia monodonta

Orangefoot Pimpleback**

Plethobasus cooperianus

Sheepnose**

Plethobasus cyphyus

Clubshell**

Pleurobema clava

Ohio Pigtoe

Pleurobema cordatum

Fat Pocketbook**

Potamilus capax

Kidneyshell

Ptychobranchus fasciolaris

Ebonyshell

Reginaia ebenus

Salamander Mussel

Simpsonaias ambigua

Rabbitsfoot*

Theliderma cylindrica

Purple Lilliput

Toxolasma lividum

Crustaceans

Isopod

Caecidotea lesliei

Anomalous Spring Amphipod

Crangonyx anomalus

Packard's Cave Amphipod

Crangonyx packardi

Indiana Crayfish

Faxonius indianensis

Kentucky Crayfish

Faxonius kentuckiensis

Shrimp Crayfish

Faxonius lancifer

Bigclaw Crayfish

Faxonius placidus

Little Wabash Crayfish

Faxonius stannardi

Illinois Cave Amphipod**

Gammarus acherondytes

Iowa Amphipod

Stygobromus iowae

Scorpions

Common Striped Scorpion

Centruroides vittatus

Dragonflies

Elfin Skimmer

Nannothemis bella

Hine's Emerald Dragonfly**

Somatochlora hineana

Springtails

Madonna Cave Springtail

Pygmarrhopalites madonnensis

Stoneflies

Robust Springfly

Diploperla robusta

Central Forestfly

Prostoia ozarkensis

Bees

Eastern Scaly Miner Bee

Andrena quintilis

Virginia Mining Bee

Andrena virginiana

Rusty Patched Bumble Bee**

Bombus affinis

Alumroot Cellophane Bee

Colletes aestivalis

Andrews' Cellophane Bee

Colletes andrewsi

Ainslie's Epeolus

Epeolus ainsliei

Interrupted Epeolus

Epeolus interruptus

Naked Oil-collecting Bee

Macropis nuda

Pickerelweed Long-nosed Bee

Melissodes apicatus

Leafhoppers

Ball's Athysanella

Athysanella balli

Leafhopper

Athysanella incongrua

Leafhopper

Commellus colon

Sand Reed Leafhopper

Flexamia grammica

Butterflies and Moths

Swamp Metalmark

Calephelis muticum

Cobweb Skipper

Hesperia metea

Hoary Elfin

Incisalia polios

 

j)          THREATENED INVERTEBRATE ANIMALS OF ILLINOIS

 

Mussels

Purple Wartyback

Cyclonaias tuberculata

Butterfly

Ellipsaria lineolata

Monkeyface

Quadrula metanevra

Bees

Walsh's Anthophora

Anthophora walshii

Baker's Nomia

Dieunomia nevadensis bakeri

Norton's Nomia

Nomia nortoni

Mining Bee

Protandrena bancrofti

Leafhoppers

Red-tailed Prairie Leafhopper

Aflexia rubranura

Fitch's Elephanthopper

Fitchiella robertsonii

Leafhopper

Flexamia albida

Planthopper

Poblicia fuliginosa

Ross' Polyamia

Polyamia rossi

Butterflies and Moths

Aphrodite Fritillary

Argynnis aphrodite

Western Regal Fritillary

Argynnis idalia occidentalis

Eryngium Stem Borer

Papaipema eryngii

Purplish Copper

Tharsalea helloides

 

* Federally designated threatened species

 

** Federally designated endangered species

 

(Source:  Amended at 49 Ill. Reg. 14764, effective October 30, 2025)