Boa Nova Tapaculo vs Japanese Weasel

Scytalopus gonzagai compared with Mustela itatsi

Key Differences

• Boa Nova Tapaculo is Endangered while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Boa Nova Tapaculo	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Rhinocryptidae	Mustelidae (Weasels & Otters)
Genus	Scytalopus	Mustela
Species	Scytalopus gonzagai	Mustela itatsi

Evolutionary Relationship

Boa Nova Tapaculo and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Boa Nova Tapaculo

EN — Endangered

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Boa Nova Tapaculo	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boa Nova Tapaculo

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Boa Nova Tapaculo

The Boa Nova Tapaculo (Scytalopus gonzagai) is a species in the genus Scytalopus. It is currently classified as Endangered on the IUCN Red List. Found in Norway.