Fenton's Mastiff Bat vs Laysan Duck

Molossus fentoni compared with Anas laysanensis

Key Differences

• Fenton's Mastiff Bat is Least Concern while Laysan Duck is Critically Endangered.

Taxonomic Classification

Rank	Fenton's Mastiff Bat	Laysan Duck
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Chiroptera (yarasa)	Anseriformes (Kazsılar)
Family	Molossidae	Anatidae
Genus	Molossus	Anas
Species	Molossus fentoni	Anas laysanensis

Evolutionary Relationship

Fenton's Mastiff Bat and Laysan Duck share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Fenton's Mastiff Bat

LC — Least Concern

Laysan Duck

CR — Critically Endangered

Physical Characteristics

Attribute	Fenton's Mastiff Bat	Laysan Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fenton's Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.