Allen s Swamp Monkey vs Whiskered brome

Allenopithecus nigroviridis compared with Bromus grossus

Key Differences

• Allen s Swamp Monkey is Least Concern while Whiskered brome is Critically Endangered.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Whiskered brome
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Primates (Primates)	Poales (Grasses)
Family	Cercopithecidae (Old World Monkeys)	Poaceae (Grass Family)
Genus	Allenopithecus	Bromus
Species	Allenopithecus nigroviridis	Bromus grossus

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Whiskered brome

CR — Critically Endangered

Physical Characteristics

Attribute	Allen s Swamp Monkey	Whiskered brome
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Whiskered brome

Habitat

Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Allen s Swamp Monkey

The Allen s Swamp Monkey (Allenopithecus nigroviridis) is a species in the genus Allenopithecus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.