black howler monkey vs Brown-headed Gull

Alouatta caraya compared with Chroicocephalus brunnicephalus

Key Differences

• black howler monkey is Near Threatened while Brown-headed Gull is Not Evaluated.

Taxonomic Classification

Rank	black howler monkey	Brown-headed Gull
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Atelidae	Laridae
Genus	Alouatta	Chroicocephalus
Species	Alouatta caraya	Chroicocephalus brunnicephalus

Evolutionary Relationship

black howler monkey and Brown-headed Gull share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

black howler monkey

NT — Near Threatened

Brown-headed Gull

NE — Not Evaluated

Physical Characteristics

Attribute	black howler monkey	Brown-headed Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown-headed Gull

Habitat

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

Range

Distributed across Norway and Taiwan.

black howler monkey

The Black Howler Monkey (Alouatta caraya) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Brown-headed Gull

The Brown-headed Gull (Chroicocephalus brunnicephalus) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments. Distributed across Norway and Taiwan.