Chestnut-naped Forktail vs Giant Otter

Enicurus ruficapillus compared with Pteronura brasiliensis

Key Differences

• Chestnut-naped Forktail is Near Threatened while Giant Otter is Endangered.

Taxonomic Classification

Rank	Chestnut-naped Forktail	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Muscicapidae	Mustelidae (Weasels & Otters)
Genus	Enicurus	Pteronura
Species	Enicurus ruficapillus	Pteronura brasiliensis

Evolutionary Relationship

Chestnut-naped Forktail and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-naped Forktail

NT — Near Threatened

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Chestnut-naped Forktail	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-naped Forktail

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.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Chestnut-naped Forktail

The Chestnut-naped Forktail (Enicurus ruficapillus) is a species in the genus Enicurus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.