Chatham Bellbird vs Common Tailorbird

Anthornis melanocephala compared with Orthotomus sutorius

Key Differences

• Chatham Bellbird is Extinct while Common Tailorbird is Least Concern.

Taxonomic Classification

Rank	Chatham Bellbird	Common Tailorbird
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	Cisticolidae
Genus	Anthornis	Orthotomus
Species	Anthornis melanocephala	Orthotomus sutorius

Evolutionary Relationship

Chatham Bellbird and Common Tailorbird share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Chatham Bellbird

EX — Extinct

Common Tailorbird

LC — Least Concern

Physical Characteristics

Attribute	Chatham Bellbird	Common Tailorbird
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.

Common Tailorbird

Habitat

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

Range

Found in Norway.

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.

Common Tailorbird

<em>Orthotomus sutorius</em>, the common tailorbird, is a small passerine in the family Cisticolidae, widely distributed across South and Southeast Asia. Despite one distribution record indicating Norway, the species is primarily a tropical and subtropical resident, inhabiting gardens, scrub, forest edges, and cultivated areas from India through Southeast Asia. It is classified as Least Concern on the IUCN Red List owing to its broad range and adaptability to human-altered landscapes. The common tailorbird is renowned for its remarkable nest construction: the female stitches large leaves together with plant fiber or spider silk to form a cradle in which the cup nest is built, giving the species its common name. It feeds primarily on insects and spiders gleaned from foliage and bark. The song is a loud, repetitive call frequently heard in gardens. Plumage is typically olive-green above with a rufous crown and pale underparts. Biological traits such as precise body weight, wingspan, and lifespan data remain poorly documented in comprehensive standardized assessments, though adults typically weigh between 6 and 10 grams.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway