Blunt-headed Salamander vs Brown Ear

Ambystoma amblycephalum compared with Otidea cochleata

Key Differences

• Blunt-headed Salamander is Critically Endangered while Brown Ear is Vulnerable.

Taxonomic Classification

Rank	Blunt-headed Salamander	Brown Ear
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Ascomycota (Sac Fungi)
Class	Amphibia (สัตว์สะเทินน้ำสะเทินบก)	Pezizomycetes (Pezizomycetes)
Order	Caudata (ซาลาแมนเดอร์)	Pezizales (Pezizales)
Family	Ambystomatidae	Otideaceae
Genus	Ambystoma	Otidea
Species	Ambystoma amblycephalum	Otidea cochleata

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Brown Ear

VU — Vulnerable

Physical Characteristics

Attribute	Blunt-headed Salamander	Brown Ear
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.

Brown Ear

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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

Brown Ear

The Brown Ear (Otidea cochleata) is a species in the genus Otidea. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.