Blunt-headed Salamander vs

Ambystoma amblycephalum compared with Tryblionella gracilis

Key Differences

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

Taxonomic Classification

Rank	Blunt-headed 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	Tryblionella
Species	Ambystoma amblycephalum	Tryblionella gracilis

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

Attribute	Blunt-headed Salamander
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.

Habitat

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

Range

Distributed across Brazil, Norway, and Sweden.

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

Tryblionella gracilis is a slender, elongated pennate diatom with a gracile cell outline and a fibulate raphe typical of the genus. It inhabits brackish, saline, and coastal marine benthic environments across temperate and tropical regions. This photosynthetic diatom is associated with brackish water and saline freshwater environments.