Random Animal Generator
The random animal generator picks one of 57 animals from five groups: mammals, birds, reptiles, amphibians and fish. Choose a group or leave it on all animals, then press the button.
Updated
How the random animal generator picks an animal
The page holds 57 animals in five groups: 24 mammals, 12 birds, 9 reptiles, 7 fish and 5 amphibians. The groups follow the traditional split of vertebrates taught in school.
With “All animals” every animal has the same chance, 1 in 57. A mammal comes up more often than an amphibian simply because the list has more mammals. Choosing a group limits the draw to that group: each amphibian then has a 1 in 5 chance.
The tool shows the animal's name and group and nothing else. An earlier version added a “fun fact” to each animal; those were removed because they had no source and several were popular myths. Each pick is an unbiased draw from the browser's cryptographic random generator, as described in how our randomness works.
Example: an animal charades round
A class of 20 plays charades in four teams. Each team in turn sends one player up, who presses the button and acts out the animal without making a sound. The first team to name it scores a point, and the next player draws a new animal.
For a quieter version, the player draws the animal on the board instead. For a dog-only round, use the dog breed generator, which picks from 40 breeds.
Ways to use a random animal
- Charades and drawing games: one player draws an animal and acts or sketches it.
- Classroom starters: pick an animal and have the class sort it: what does it eat, where does it live, how does it move?
- Writing prompts: combine an animal with a word from the adjective generator, or start a full prompt with the art prompt generator.
Questions about the random animal generator
How many animals are on the list?
57: 24 mammals, 12 birds, 9 reptiles, 7 fish and 5 amphibians. They are well-known animals that most children can name and draw, not a scientific catalogue.
Can the same animal come up twice in a row?
Yes. Each press is a new draw from the whole list, so on “All animals” the last animal comes up again one time in 57. For a game where nobody should get the same animal, write the animals you want into the picker wheel and tick Remove winner after each spin.
Why do I get mammals so often?
Because the list has more of them. Every animal has the same 1 in 57 chance, and 24 of the 57 are mammals, so a mammal comes up about 42% of the time. Pick a group from the menu to give birds, reptiles, fish or amphibians a turn.
Sources
- Wikipedia: Vertebrate — the traditional groups the list is sorted into (checked October 16, 2026)