Laysan Duck vs Long-footed Treeshrew

Anas laysanensis compared with Tupaia longipes

Key Differences

• Laysan Duck is Critically Endangered while Long-footed Treeshrew is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Long-footed Treeshrew
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Aves (kuş)	Mammalia (memeliler)
Order	Anseriformes (Kazsılar)	Scandentia (Sivri sincapçıkgiller)
Family	Anatidae	Tupaiidae
Genus	Anas	Tupaia
Species	Anas laysanensis	Tupaia longipes

Evolutionary Relationship

Laysan Duck and Long-footed Treeshrew share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Laysan Duck

CR — Critically Endangered

Long-footed Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	Laysan Duck	Long-footed Treeshrew
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.

Long-footed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.