Amazonas-Brüllaffe vs Sichelflossen-Teufelsrochen

Alouatta nigerrima compared with Mobula tarapacana

Key Differences

• Amazonas-Brüllaffe is Least Concern while Sichelflossen-Teufelsrochen is Endangered.

Taxonomic Classification

Rank	Amazonas-Brüllaffe	Sichelflossen-Teufelsrochen
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Elasmobranchii
Order	Primates (Primaten)	Myliobatiformes (Stechrochenartige)
Family	Atelidae	Myliobatidae
Genus	Alouatta	Mobula
Species	Alouatta nigerrima	Mobula tarapacana

Evolutionary Relationship

Amazonas-Brüllaffe and Sichelflossen-Teufelsrochen share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Amazonas-Brüllaffe

LC — Least Concern

Sichelflossen-Teufelsrochen

EN — Endangered

Physical Characteristics

Attribute	Amazonas-Brüllaffe	Sichelflossen-Teufelsrochen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonas-Brüllaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sichelflossen-Teufelsrochen

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Chile, Colombia, Portugal, Taiwan, and Venezuela. 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.

Sichelflossen-Teufelsrochen

The Chilean devil ray (Mobula tarapacana) is a species in the genus Mobula. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.