Bare-necked Umbrellabird vs Brook Floater

Cephalopterus glabricollis compared with Alasmidonta varicosa

Key Differences

• Bare-necked Umbrellabird is Endangered while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Bare-necked Umbrellabird	Brook Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Bivalvia (Bivalvia)
Order	Passeriformes (Songbirds)	Unionida (Unionida)
Family	Cotingidae	Unionidae
Genus	Cephalopterus	Alasmidonta
Species	Cephalopterus glabricollis	Alasmidonta varicosa

Evolutionary Relationship

Bare-necked Umbrellabird and Brook Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-necked Umbrellabird

EN — Endangered

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Bare-necked Umbrellabird	Brook Floater
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.

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

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

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.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.