Species starting with C
Index built 10 November 2026
- Calaby's pademelon Thylogale calabyi EN
- California condor Gymnogyps californianus CR
- Callulina dawida CR
- Cambarus aculabrum CR
- Camp Sasardi Salamander Bolitoglossa cuna EN
- Canary Brimstone Gonepteryx cleobule EN
- Cane turtle Vijayachelys silvatica EN
- Canterbury spotted skink Oligosoma lineoocellatum EN
- Cape Cormorant Phalacrocorax capensis EN
- Cape Fear shiner Notropis mekistocholas EN
- Cape Gannet Morus capensis EN
- Cape mountain toad Capensibufo rosei CR
- Cape seahorse Hippocampus capensis EN
- Capys penningtoni CR
- Caquetá titi monkey Plecturocebus caquetensis CR
- Cardioglossa trifasciata CR
- Carduelis cucullata Spinus cucullatus EN
- Caribbean reef shark Carcharhinus perezi EN
- Caribicus anelpistus Celestus anelpistus CR
- Caridina spongicola CR
- Caridina striata CR
- Carnaby's black cockatoo Zanda latirostris EN
- Carolina heelsplitter Lasmigona decorata CR
- Caspian seal Pusa caspica EN
- Cave Katydid Cedarbergeniana imperfecta CR
- Cazuma Pincertail Onychogomphus cazuma EN
- Cebu Flowerpecker Dicaeum quadricolor CR
- Central American river turtle Dermatemys mawii CR
- Central American squirrel monkey Saimiri oerstedii EN
- Central rock rat Zyzomys pedunculatus CR
- Cerro Pando salamander Bolitoglossa compacta EN
- Chaco Eagle Buteogallus coronatus EN
- Chatham shag Leucocarbo onslowi CR
- Cheilosia morio EN
- Chelonoidis microphyes EN
- Cherax tenuimanus CR
- Cherry-throated Tanager Nemosia rourei CR
- Chestnut-capped Piha Lipaugus weberi CR
- Chevron skink Oligosoma homalonotum EN
- Chilean woodstar Eulidia yarrellii CR
- Chimpanzee Pan troglodytes EN
- Chinese alligator Alligator sinensis CR
- Chinese Crested Tern Thalasseus bernsteini CR
- Chinese crocodile lizard Shinisaurus crocodilurus EN
- Chinese giant salamander Andrias davidianus CR
- Chinese pangolin Manis pentadactyla CR
- Chinese pond turtle Mauremys reevesii EN
- Chinese sturgeon Acipenser sinensis CR
- Chrysoblephus gibbiceps EN
- Chucky madtom Noturus crypticus CR
- Cicindela albissima CR
- Cicindela puritana EN
- Cladocora caespitosa EN
- Club naiad Pleurobema clava CR
- Clubnose guitarfish Glaucostegus thouin CR
- Coimbra Filho's titi Callicebus coimbrai EN
- Collared mangabey Cercocebus torquatus EN
- Colombian Mountain Grackle Macroagelaius subalaris EN
- Colostethus chalcopis Allobates chalcopis CR
- Comanche Springs pupfish Cyprinodon elegans EN
- Common eagle ray Myliobatis aquila CR
- Common skate Dipturus batis CR
- Conservancy fairy shrimp Branchinecta conservatio EN
- Copan brook frog Duellmanohyla soralia EN
- Coquerel's sifaka Propithecus coquereli CR
- Coral-billed Ground Cuckoo Carpococcyx renauldi EN
- Corroboree frog Pseudophryne corroboree CR
- Cotton-top tamarin Saguinus oedipus CR
- Cozumel raccoon Procyon pygmaeus CR
- Crab-eating macaque Macaca fascicularis EN
- Cracking Pearlymussel Hemistena lata CR
- Crested Ibis Nipponia nippon EN
- Crested Shelduck Tadorna cristata CR
- Cretan frog Pelophylax cretensis EN
- Croatian Toothed Grasshopper Stenobothrus croaticus CR
- Cromwell chafer beetle Prodontria lewisi CR
- Crotalus catalinensis CR
- Crotch's bumble bee Bombus crotchii EN
- Crow Honeyeater Gymnomyza aubryana CR
- Crowned sifaka Propithecus coronatus CR
- Ctenosaura bakeri CR
- Cuban crocodile Crocodylus rhombifer CR
- Cuban solenodon Atopogale cubana EN
- Cuenca Marsupial Frog Gastrotheca cuencana EN
- Cui-ui Chasmistes cujus EN
- Cumberlandian combshell Epioblasma brevidens CR
- Cundinamarca Antpitta Grallaria kaestneri EN
- Cyclura pinguis CR
- Cyclura ricordii EN
- Cyclura rileyi EN
- Cyprinodon julimes CR