Animal Names Starts With Letter: K

Animals that start with K span deserts, forests, rivers, and open seas. Meet the leaping kangaroo and eucalyptus-browsing koala of Australia; Africa’s spiral-horned kudu; and night-active kinkajou in Neotropical canopies. Bird lovers will spot the jewel-bright kingfisher, laughing kookaburra, stealthy kestrel, and shy kiwi. Reptiles bring drama with the giant Komodo dragon and the venomous king cobra. Fresh and salt water add koi, swift king mackerel, and teeming krill that feed whales, while shores hide spiny king crabs. Insects like leaf-mimicking katydids chorus at dusk, and desert kit foxes prowl under stars. This “K” lineup covers herbivores, carnivores, omnivores, and insectivores across savannas, eucalyptus woodlands, rainforests, deserts, wetlands, rivers, reefs, and coasts. Browse below for species profiles—scientific names, habitats, diets, and conservation status—and keep exploring the kaleidoscopic world that begins with K.