pato-de-laysan vs Mandailing Puppet Toad

Anas laysanensis compared with Sigalegalephrynus mandailinguensis

Key Differences

• pato-de-laysan is Critically Endangered while Mandailing Puppet Toad is Data Deficient.

Taxonomic Classification

Rank	pato-de-laysan	Mandailing Puppet Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Amphibia (Anfíbios)
Order	Anseriformes (Anseriformes)	Anura (Frogs & Toads)
Family	Anatidae	Bufonidae
Genus	Anas	Sigalegalephrynus
Species	Anas laysanensis	Sigalegalephrynus mandailinguensis

Evolutionary Relationship

pato-de-laysan and Mandailing Puppet Toad share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

pato-de-laysan

CR — Critically Endangered

Mandailing Puppet Toad

DD — Data Deficient

Physical Characteristics

Attribute	pato-de-laysan	Mandailing Puppet Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

Mandailing Puppet Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.