Bare-necked Umbrellabird vs Broadgill Catshark

Cephalopterus glabricollis compared with Apristurus riveri

Key Differences

• Bare-necked Umbrellabird is Endangered while Broadgill Catshark is Least Concern.

Taxonomic Classification

Rank	Bare-necked Umbrellabird	Broadgill Catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Passeriformes (Songbirds)	Carcharhiniformes (Ground Sharks)
Family	Cotingidae	Scyliorhinidae
Genus	Cephalopterus	Apristurus
Species	Cephalopterus glabricollis	Apristurus riveri

Evolutionary Relationship

Bare-necked Umbrellabird and Broadgill Catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bare-necked Umbrellabird

EN — Endangered

Broadgill Catshark

LC — Least Concern

Physical Characteristics

Attribute	Bare-necked Umbrellabird	Broadgill Catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-necked Umbrellabird

Habitat

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

Range

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

Broadgill Catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Venezuela.

Bare-necked Umbrellabird

The Bare-necked Umbrellabird (Cephalopterus glabricollis) is a species in the genus Cephalopterus. It is currently classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.