Eastern Small-Footed Bat vs pato-de-laysan

Myotis leibii compared with Anas laysanensis

Key Differences

• Eastern Small-Footed Bat is Endangered while pato-de-laysan is Critically Endangered.

Taxonomic Classification

Rank	Eastern Small-Footed Bat	pato-de-laysan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Chiroptera (morcego)	Anseriformes (Anseriformes)
Family	Vespertilionidae	Anatidae
Genus	Myotis	Anas
Species	Myotis leibii	Anas laysanensis

Evolutionary Relationship

Eastern Small-Footed Bat and pato-de-laysan share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Eastern Small-Footed Bat

EN — Endangered

pato-de-laysan

CR — Critically Endangered

Physical Characteristics

Attribute	Eastern Small-Footed Bat	pato-de-laysan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Small-Footed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

pato-de-laysan

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.

pato-de-laysan

O Pato-de-Laysan (Anas laysanensis) está classificado como Criticamente Ameaçado (CR) na Lista Vermelha da IUCN. Enfrenta um risco extremamente alto de extinção na natureza devido ao grave declínio populacional e à perda de habitat.