Chatham Bellbird vs Olive-Side Flycatcher

Anthornis melanocephala compared with Contopus cooperi

Key Differences

• Chatham Bellbird is Extinct while Olive-Side Flycatcher is Near Threatened.

Taxonomic Classification

Rank	Chatham Bellbird	Olive-Side Flycatcher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Meliphagidae	Tyrannidae
Genus	Anthornis	Contopus
Species	Anthornis melanocephala	Contopus cooperi

Evolutionary Relationship

Chatham Bellbird and Olive-Side Flycatcher share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Chatham Bellbird

EX — Extinct

Olive-Side Flycatcher

NT — Near Threatened

Physical Characteristics

Attribute	Chatham Bellbird	Olive-Side Flycatcher
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.

Olive-Side Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Olive-Side Flycatcher

Olive-Side Flycatcher (Contopus cooperi) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway