Lesser Siren
Siren intermedia
Conservation Status
Least ConcernAmphibia · Caudata · Sirenidae
About
The lesser siren is a species of aquatic salamander native to the eastern United States and northern Mexico. They are referred to by numerous common names, including two-legged eel, dwarf siren, and mud eel. The specific epithet intermedia denotes their intermediate size, between the greater siren, Siren lacertina, and the dwarf sirens, Pseudobranchus species.
Fun Fact
Siren intermedia is unique among amphibians in its ability to construct a mucoid cocoon that slows down dehydration during aestivation, and the lesser siren can withstand long periods of food deprivation without ill effects.
Quick Facts
Habitat
Found in ponds near other intermittent wetlands.
Diet
Diet of the lesser siren includes at least 10 different taxa, which includes primarily aquatic invertebrates, including tadpoles and snails.
Lifespan
To be updated
Threats
- Habitat Change
- Human Disturbance