Blunt-headed Salamander vs Centric diatom

Ambystoma amblycephalum compared with Skeletonema subsalsum

Key Differences

Blunt-headed Salamander is Critically Endangered while Centric diatom is Not Evaluated.

Taxonomic Classification

Rank	Blunt-headed Salamander	Centric diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Amphibia (Amphibians)	Bacillariophyceae (Bacillariophyceae)
Order	Caudata (Caudata)	Thalassiosirales (Thalassiosirales)
Family	Ambystomatidae	Skeletonemaceae
Genus	Ambystoma	Skeletonema
Species	Ambystoma amblycephalum	Skeletonema subsalsum

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Centric diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Blunt-headed Salamander	Centric diatom
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blunt-headed 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.

Centric diatom

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (7 countries) and North America (United States).

Blunt-headed Salamander

The Blunt-headed Salamander (Ambystoma amblycephalum) 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

Centric diatom

The Centric Diatom (Skeletonema subsalsum) is a species in the genus Skeletonema. Found across Europe (7 countries) and North America (United States).