Cerro Pelón Treefrog vs Delfín Chileno

Sarcohyla calvicollina compared with Cephalorhynchus eutropia

Key Differences

• Cerro Pelón Treefrog is Critically Endangered while Delfín Chileno is Near Threatened.

Taxonomic Classification

Rank	Cerro Pelón Treefrog	Delfín Chileno
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Amphibians)	Mammalia (mamíferos)
Order	Anura (Frogs & Toads)	Cetacea (Whales & Dolphins)
Family	Hylidae	Delphinidae (Oceanic Dolphins)
Genus	Sarcohyla	Cephalorhynchus
Species	Sarcohyla calvicollina	Cephalorhynchus eutropia

Evolutionary Relationship

Cerro Pelón Treefrog and Delfín Chileno share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Cerro Pelón Treefrog

CR — Critically Endangered

Delfín Chileno

NT — Near Threatened

Physical Characteristics

Attribute	Cerro Pelón Treefrog	Delfín Chileno
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cerro Pelón Treefrog

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.

Delfín Chileno

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cerro Pelón Treefrog

The Cerro Pelón Treefrog (Sarcohyla calvicollina) is a species in the genus Sarcohyla. It is currently classified as Critically Endangered on the IUCN Red List. Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Delfín Chileno

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.