Mountain Stream Siredon vs Ooldea dunnart

Ambystoma altamirani compared with Sminthopsis ooldea

Key Differences

• Mountain Stream Siredon is Endangered while Ooldea dunnart is Least Concern.

Taxonomic Classification

Rank	Mountain Stream Siredon	Ooldea dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Dasyuromorphia (Dasyuromorphia)
Family	Ambystomatidae	Dasyuridae
Genus	Ambystoma	Sminthopsis
Species	Ambystoma altamirani	Sminthopsis ooldea

Evolutionary Relationship

Mountain Stream Siredon and Ooldea dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mountain Stream Siredon

EN — Endangered

Ooldea dunnart

LC — Least Concern

Physical Characteristics

Attribute	Mountain Stream Siredon	Ooldea dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Stream Siredon

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ooldea dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.