Here are different animals that start with the letter T.

Taco Terrier

Tailless Whip Scorpion

Taimen Fish

Taipan

Takin

Tamarin

Tamaskan

Tang

Tangerine Leopard Gecko

Tapanuli Orangutan

Tapir

Tarantula

Tarantula Hawk

Tardigrade

Tarpon

Tarsier

Tasmanian Devil

Tasmanian Tiger

Tasmanian Tiger Snake

Tawny Frogmouth

Tawny Mining Bee

Tawny Owl

Teacup Chihuahua

Teacup Maltese

Teacup Miniature Horse

Teacup Poodle

Teddy Bear Hamster

Teddy Guinea Pig

Teddy Roosevelt Terrier

Telescope Fish

Ten-Lined June Beetle

Tennessee Walking Horse

Tenrec

Tent Caterpillar

Tentacled Snake

Tenterfield Terrier

Termite

Terrier

Terror Bird

Tetra

Texas Blind Snake

Texas Brown Tarantula

Texas Coral Snake

Texas Garter Snake

Texas Heeler

Texas Indigo Snake

Texas Night Snake

Texas Rat Snake

Texas Spiny Lizard

Thai Ridgeback

Thalassomedon

Thanatosdrakon

Therizinosaurus

Theropod

Thornback Ray

Thorny Devil

Thresher Shark

Thrush

Thylacoleo

Thylacoleo carnifex

Thylacosmilus

Tibetan Fox

Tibetan Mastiff

Tibetan Spaniel

Tibetan Terrier

Tick

Tiffany

Tiger

Tiger Beetle

Tiger Moth

Tiger Muskellunge (Muskie)

Tiger Rattlesnake

Tiger Salamander

Tiger Shark

Tiger snake

Tiger Swallowtail

Tiger Swallowtail Caterpillar

Tiger Trout

Tiktaalik

Timber Rattlesnake (Canebrake Rattlesnake)

Timor python

Tire Track Eel

Titan Beetle

Titanoboa

Titanosaur

Toadfish

Tomato Hornworm

Torkie

Tornjak

Tortoise

Tosa

Toucan

Towhee

Toxodon

Toy Fox Terrier

Toy Poodle

Transylvanian Hound

Trapdoor spider

Tree Cricket

Tree Frog

Tree Kangaroo

Tree Snake

Tree swallow

Tree Viper (Bamboo Viper)

Treecreeper

Treehopper

Treeing Tennessee Brindle

Treeing Walker Coonhound

Triggerfish

Troodon

Tropicbird

Trout

Tsetse Fly

Tuatara

Tufted Coquette

Tufted Titmouse

Tully Monster

Tuna

Turaco

Turkey

Turkey Vulture

Turkish Angora

Turnspit

Turtle Frog

Turtles

Tusoteuthis

Tussock Moth

Tussock Moth Caterpillar

Twig Snake

Tylosaurus

Tyrannosaurus Rex