What is Urodela also known as?
Urodela is also known as salamanders.
These fascinating creatures are a diverse group of amphibians characterized by their distinct tails, a feature that distinguishes them from other amphibian orders like frogs and toads.
Understanding the Classification of Urodela
The term "Urodela" refers to an order within the class Amphibia, primarily encompassing all modern-day salamanders. Their classification highlights their unique position within the animal kingdom:
- Class: Amphibia
- Order: Urodela
- Superorder: Caudata
Salamanders are tailed amphibians classified in the order Urodela, belonging to the superorder Caudata. It is important to note that while Urodela represents the vast majority of modern tailed amphibians, the superorder Caudata also includes some primitive forms that are not classified within the order Urodela.
Key Characteristics of Salamanders (Urodela)
Salamanders, or Urodela, possess several defining characteristics:
- Tailed Amphibians: Unlike frogs and toads, salamanders retain their tails throughout their lives. This is a primary distinguishing feature.
- Limb Structure: They typically have four limbs, with the front and hind limbs being roughly equal in size, though some species may have reduced or absent limbs.
- Habitat: Most salamanders require aquatic or moist terrestrial environments for survival. Their permeable skin necessitates proximity to water or high humidity, making forests, swamps, and wetlands common habitats.
| Classification Aspect | Detail |
|---|---|
| Common Name | Salamanders |
| Scientific Order | Urodela |
| Broader Group | Caudata (Superorder) |
| Key Physical Trait | Presence of a tail throughout life |
