Laysan Duck vs Scarlet-bellied Mountain-Tanager

Anas laysanensis compared with Anisognathus igniventris

Key Differences

Laysan Duck is Critically Endangered while Scarlet-bellied Mountain-Tanager is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Scarlet-bellied Mountain-Tanager
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order	Anseriformes (إوزيات)	Passeriformes (جواثم)
Family	Anatidae	Thraupidae
Genus	Anas	Anisognathus
Species	Anas laysanensis	Anisognathus igniventris

Evolutionary Relationship

Laysan Duck and Scarlet-bellied Mountain-Tanager share a common ancestor at the Class level: Aves. (طيور)

استعراض Class: Aves

Conservation Status

Laysan Duck

CR — Critically Endangered

Scarlet-bellied Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Scarlet-bellied Mountain-Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laysan Duck

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Scarlet-bellied Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Laysan Duck

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Scarlet-bellied Mountain-Tanager

Scarlet-bellied Mountain-Tanager (Anisognathus igniventris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.