Allen s Swamp Monkey vs brook lamprey

Allenopithecus nigroviridis compared with Lampetra planeri

Key Differences

• Allen s Swamp Monkey is Least Concern while brook lamprey is Vulnerable.

Taxonomic Classification

Rank	Allen s Swamp Monkey	brook lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Primates (Primates)	Petromyzontiformes (lamprey)
Family	Cercopithecidae (Old World Monkeys)	Petromyzontidae
Genus	Allenopithecus	Lampetra
Species	Allenopithecus nigroviridis	Lampetra planeri

Evolutionary Relationship

Allen s Swamp Monkey and brook lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

brook lamprey

VU — Vulnerable

Physical Characteristics

Attribute	Allen s Swamp Monkey	brook lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

brook lamprey

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Allen s Swamp Monkey

The Allen s Swamp Monkey (Allenopithecus nigroviridis) is a species in the genus Allenopithecus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

brook lamprey

The Brook Lamprey (Lampetra planeri) is a species in the genus Lampetra. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.