Blunt-headed Salamander vs Dickie's bladder-fern

Ambystoma amblycephalum compared with Cystopteris dickieana

Key Differences

• Blunt-headed Salamander is Critically Endangered while Dickie's bladder-fern is Not Evaluated.

Taxonomic Classification

Rank	Blunt-headed Salamander	Dickie's bladder-fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Amphibia (Amphibians)	Polypodiopsida (Polypodiopsida)
Order	Caudata (Caudata)	Polypodiales (Polypodiales)
Family	Ambystomatidae	Cystopteridaceae
Genus	Ambystoma	Cystopteris
Species	Ambystoma amblycephalum	Cystopteris dickieana

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Dickie's bladder-fern

NE — Not Evaluated

Physical Characteristics

Attribute	Blunt-headed Salamander	Dickie's bladder-fern
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.

Dickie's bladder-fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Norway and Portugal.

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