Chatham Bellbird vs Sierra Juarez Treefrog

Anthornis melanocephala compared with Sarcohyla sabrina

Key Differences

• Chatham Bellbird is Extinct while Sierra Juarez Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Chatham Bellbird	Sierra Juarez Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Passeriformes (Songbirds)	Anura (Frogs & Toads)
Family	Meliphagidae	Hylidae
Genus	Anthornis	Sarcohyla
Species	Anthornis melanocephala	Sarcohyla sabrina

Evolutionary Relationship

Chatham Bellbird and Sierra Juarez Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chatham Bellbird

EX — Extinct

Sierra Juarez Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Chatham Bellbird	Sierra Juarez Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chatham Bellbird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Sierra Juarez Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chatham Bellbird

The Chatham Bellbird (Anthornis melanocephala) is a species in the genus Anthornis. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.