Amazon Black Howler vs Beach Thick-knee

Alouatta nigerrima compared with Esacus magnirostris

Key Differences

• Amazon Black Howler is Least Concern while Beach Thick-knee is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Beach Thick-knee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Atelidae	Burhinidae
Genus	Alouatta	Esacus
Species	Alouatta nigerrima	Esacus magnirostris

Evolutionary Relationship

Amazon Black Howler and Beach Thick-knee share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Beach Thick-knee

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Beach Thick-knee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Beach Thick-knee

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Beach Thick-knee

The Beach Thick-knee (Esacus magnirostris) is a species in the genus Esacus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.