Amazon Black Howler vs Bent-grass nematode

Alouatta nigerrima compared with Anguina agrostis

Key Differences

• Amazon Black Howler is Least Concern while Bent-grass nematode is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Bent-grass nematode
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Nematoda (Roundworms)
Class	Mammalia (Mammals)	Chromadorea (Chromadorea)
Order	Primates (Primates)	Rhabditida (Rhabditida)
Family	Atelidae	Anguinidae
Genus	Alouatta	Anguina
Species	Alouatta nigerrima	Anguina agrostis

Evolutionary Relationship

Amazon Black Howler and Bent-grass nematode share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Bent-grass nematode

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Bent-grass nematode
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bent-grass nematode

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across China, Denmark, and United States.

Amazon Black Howler

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.

Bent-grass nematode

The Bent-grass nematode (Anguina agrostis) is a species in the genus Anguina. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.