Laysanstockente vs Petersducker

Anas laysanensis compared with Cephalophus callipygus

Key Differences

• Laysanstockente is Critically Endangered while Petersducker is Least Concern.

Taxonomic Classification

Rank	Laysanstockente	Petersducker
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Anseriformes (Gänsevögel)	Artiodactyla (Paarhufer)
Family	Anatidae	Bovidae (Bovids)
Genus	Anas	Cephalophus
Species	Anas laysanensis	Cephalophus callipygus

Evolutionary Relationship

Laysanstockente and Petersducker share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Laysanstockente

CR — Critically Endangered

Petersducker

LC — Least Concern

Physical Characteristics

Attribute	Laysanstockente	Petersducker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laysanstockente

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.

Petersducker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Laysanstockente

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.