Guatemala-Brüllaffe vs Erdmaus

Alouatta pigra compared with Microtus agrestis

Key Differences

• Guatemala-Brüllaffe is Endangered while Erdmaus is Near Threatened.

Taxonomic Classification

Rank	Guatemala-Brüllaffe	Erdmaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Primates (Primaten)	Rodentia (Nagetiere)
Family	Atelidae	Cricetidae
Genus	Alouatta	Microtus
Species	Alouatta pigra	Microtus agrestis

Evolutionary Relationship

Guatemala-Brüllaffe and Erdmaus share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Guatemala-Brüllaffe

EN — Endangered

Erdmaus

NT — Near Threatened

Physical Characteristics

Attribute	Guatemala-Brüllaffe	Erdmaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guatemala-Brüllaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Erdmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guatemala-Brüllaffe

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

Erdmaus

field vole (Microtus agrestis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.