Dwarf Hagfish vs Laysan Duck

Myxine pequenoi compared with Anas laysanensis

Key Differences

• Dwarf Hagfish is Data Deficient while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Dwarf Hagfish	Laysan Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Myxini (Myxini)	Aves (Birds)
Order	Myxiniformes (Myxiniformes)	Anseriformes (Anseriformes)
Family	Myxinidae	Anatidae
Genus	Myxine	Anas
Species	Myxine pequenoi	Anas laysanensis

Evolutionary Relationship

Dwarf Hagfish and Laysan Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Hagfish

DD — Data Deficient

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Dwarf Hagfish	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Hagfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.

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.

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.