Species starting with T
Index built 10 November 2026
- Tablas drongo Dicrurus menagei EN
- Tachypleus tridentatus EN
- Taita shrew Suncus aequatorius EN
- Taita Thrush Turdus helleri EN
- Takahē Porphyrio hochstetteri EN
- Tamaraw Bubalus mindorensis CR
- Tana River mangabey Cercocebus galeritus CR
- Tana River red colobus Piliocolobus rufomitratus CR
- Tango Stripe Spined Loach Cobitis takenoi CR
- Tapanuli orangutan Pongo tapanuliensis CR
- Tapeti Sylvilagus brasiliensis EN
- Tar River spinymussel Parvaspina steinstansana CR
- Tarphius wollastoni CR
- Taruga eques EN
- Tasmanian devil Sarcophilus harrisii EN
- Tasmanian giant freshwater crayfish Astacopsis gouldi EN
- Tasmanian mudfish Neochanna cleaveri EN
- Taylor's salamander Ambystoma taylori CR
- Tehuantepec jackrabbit Lepus flavigularis EN
- Telmatobius atacamensis CR
- Telmatobius brachydactylus EN
- Telmatobius culeus EN
- Telmatobius ventriflavum CR
- Ten-ray Star Coral Madracis decactis CR
- Terror skink Phoboscincus bocourti CR
- Texas blind salamander Eurycea rathbuni CR
- Thermosphaeroma thermophilum EW
- Thick finger coral Porites duerdeni CR
- Thick-billed Parrot Rhynchopsitta pachyrhyncha EN
- Thomson's Meadow Brown Maniola halicarnassus EN
- Thynnichthys sandkhol EN
- Tiger Panthera tigris EN
- Tiger chameleon Archaius tigris EN
- Timneh parrot Psittacus timneh EN
- Titicaca Grebe Rollandia microptera EN
- Titicaca orestias Orestias cuvieri CR
- Tonkin snub-nosed monkey Rhinopithecus avunculus CR
- Tooth-billed Pigeon Didunculus strigirostris CR
- Toque macaque Macaca sinica EN
- Tres Marias rabbit Sylvilagus graysoni EN
- Trichogenes claviger CR
- Trinidad white-fronted capuchin Cebus trinitatis CR
- Tristan Albatross Diomedea dabbenena CR
- Tuamotu Kingfisher Todiramphus gambieri CR
- Tucuxi Sotalia fluviatilis EN
- Tumbling Creek cavesnail Antrobia culveri EN
- Turks and Caicos rock iguana Cyclura carinata EN
- Turquoise dwarf gecko Lygodactylus williamsi CR
- Two-banded chameleon Furcifer balteatus EN
- Tylomelania baskasti CR
- Tympanocryptis pinguicolla EN
- Typhleotris madgascarensis Typhleotris madagascariensis EN
- Typhlocaris galilea EN