Amazonas-Brüllaffe vs Gemeines Steifgras

Alouatta nigerrima compared with Catapodium rigidum

Key Differences

• Amazonas-Brüllaffe is Least Concern while Gemeines Steifgras is Endangered.

Taxonomic Classification

Rank	Amazonas-Brüllaffe	Gemeines Steifgras
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Säugetiere)	Liliopsida (Monocots)
Order	Primates (Primaten)	Poales (Süßgrasartige)
Family	Atelidae	Poaceae (Grass Family)
Genus	Alouatta	Catapodium
Species	Alouatta nigerrima	Catapodium rigidum

Conservation Status

Amazonas-Brüllaffe

LC — Least Concern

Gemeines Steifgras

EN — Endangered

Physical Characteristics

Attribute	Amazonas-Brüllaffe	Gemeines Steifgras
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonas-Brüllaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gemeines Steifgras

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (10 countries), North America (Mexico), Oceania and the Pacific (Australia), and South America (Argentina, Brazil, Chile). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amazonas-Brüllaffe

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