aquatic rat vs Black-capped Antwren

Anotomys leander compared with Herpsilochmus atricapillus

Key Differences

• aquatic rat is Endangered while Black-capped Antwren is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Black-capped Antwren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thamnophilidae
Genus	Anotomys	Herpsilochmus
Species	Anotomys leander	Herpsilochmus atricapillus

Evolutionary Relationship

aquatic rat and Black-capped Antwren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

aquatic rat

EN — Endangered

Black-capped Antwren

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Black-capped Antwren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

aquatic rat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-capped Antwren

Habitat

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

Range

Found in Norway.

aquatic rat

The Aquatic rat (Anotomys leander) is a species in the genus Anotomys. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Black-capped Antwren

The Black-capped Antwren (Herpsilochmus atricapillus) is a species in the genus Herpsilochmus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.