Anderson's Salamander vs

Ambystoma andersoni compared with Nitzschia flexa

Key Differences

Anderson's Salamander is Critically Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Anderson's Salamander
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Amphibia (Amphibians)	Bacillariophyceae (Bacillariophyceae)
Order	Caudata (Caudata)	Bacillariales (Bacillariales)
Family	Ambystomatidae	Bacillariaceae
Genus	Ambystoma	Nitzschia
Species	Ambystoma andersoni	Nitzschia flexa

Conservation Status

Anderson's Salamander

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

Attribute	Anderson's Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anderson's Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Anderson's Salamander

The Anderson's Salamander (Ambystoma andersoni) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.

Nitzschia flexa is a pennate diatom (class Bacillariophyceae) with a characteristically curved or bent raphe system that gives the genus its distinctive appearance. It inhabits freshwater to brackish environments and contributes to benthic and planktonic algal communities. As a photosynthetic microalga, it plays a foundational role in aquatic food webs and primary production.