Ánade de Laysán vs Ranita de Pecho Manchado

Anas laysanensis compared with Scinax nasicus

Key Differences

• Ánade de Laysán is Critically Endangered while Ranita de Pecho Manchado is Least Concern.

Taxonomic Classification

Rank	Ánade de Laysán	Ranita de Pecho Manchado
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Anseriformes (Anseriformes)	Anura (Frogs & Toads)
Family	Anatidae	Hylidae
Genus	Anas	Scinax
Species	Anas laysanensis	Scinax nasicus

Evolutionary Relationship

Ánade de Laysán and Ranita de Pecho Manchado share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Ánade de Laysán

CR — Critically Endangered

Ranita de Pecho Manchado

LC — Least Concern

Physical Characteristics

Attribute	Ánade de Laysán	Ranita de Pecho Manchado
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ánade de Laysán

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.

Ranita de Pecho Manchado

Habitat

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

Ánade de Laysán

El Pato de Laysan (Anas laysanensis) está clasificado como En Peligro Crítico (CR) en la Lista Roja de la UICN. Enfrenta un riesgo extremadamente alto de extinción en estado silvestre debido a la grave disminución de su población y la pérdida de hábitat.