urodele

Imagine a small amphibian with a long body and a clear tail, moving through water or hiding in a damp forest. That is the kind of animal this word points to. It refers to salamanders and newts, the tailed amphibians in the group now usually called Caudata. Unlike frogs and toads, these animals keep their tails as adults. Many also attract scientific interest because some species can regrow lost limbs.

You are most likely to meet this term in biology or zoology rather than in everyday speech. People usually say "salamander" or "newt" instead. Still, knowing this more technical label gives you a clearer picture of how these animals are grouped and talked about in science.

"Urodele" is a scientific term for a salamander or newt, that is, a tailed amphibian belonging to the group now usually called Caudata. In older or less current sources, you may also see the group called Urodela. These amphibians generally have long bodies, visible tails, and usually four limbs, although some species have very small limbs or none at all. This sets them apart from frogs and toads, which lose the tail as adults. The word comes from Greek roots meaning "visible tail."

These animals live in a range of habitats, including ponds, streams, wetlands, and damp forest floors. Many species are especially common in temperate parts of the Northern Hemisphere, though the group is not limited to a single kind of place. One reason they are so interesting to scientists is that some species can regenerate lost body parts, including limbs and tails.

The term is uncommon in casual conversation, and most people simply say "salamander" or "newt." In scientific writing, however, it can be useful when the speaker wants a broader classification term rather than a common name for one kind of animal. You might see a sentence such as: "The researchers compared several urodele species."

Understanding this word gives you a more precise way to talk about tailed amphibians in biology. So when you picture a salamander under a log or a newt gliding through shallow water, you are looking at exactly the kind of animal this term names.