present participle of to and fro

plural of fringe-toed lizard

Any member of the genus Uma, sand-dwelling lizards of deserts in southwestern North America.

One of two species of large mammals in genus Choloepus, last survivors of family Megalonychidae, known for their slowness of movement.

A type of sandpiper, (Calidris subminuta)

Certhia brachydactyla, a species of bird in the family Certhiidae.

(zoology) Any mammal in the order Perissodactyla, including horses and other equids, rhinoceroses, and tapirs.

plural of odd-toed ungulate

(zoology) Any mammal in the order Artiodactyla, including camels, pigs and ruminants such as deer, cows, goats, sheep and antelopes, as well as, in recent years, cetaceans such as whales and dolphins.

plural of even-toed ungulate