Blanca de Asso vs Ánade de Laysán

Parnassius mnemosyne compared with Anas laysanensis

Key Differences

• Blanca de Asso is Near Threatened while Ánade de Laysán is Critically Endangered.

Taxonomic Classification

Rank	Blanca de Asso	Ánade de Laysán
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Anseriformes (Anseriformes)
Family	Papilionidae	Anatidae
Genus	Parnassius	Anas
Species	Parnassius mnemosyne	Anas laysanensis

Evolutionary Relationship

Blanca de Asso and Ánade de Laysán share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blanca de Asso

NT — Near Threatened

Ánade de Laysán

CR — Critically Endangered

Physical Characteristics

Attribute	Blanca de Asso	Ánade de Laysán
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blanca de Asso

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (33 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Blanca de Asso

El apolo nublado (Parnassius mnemosyne) está clasificado como Casi Amenazado (NT) en la Lista Roja de la UICN. Cerca de calificar como amenazado, con poblaciones que pueden volverse vulnerables sin medidas de conservación.

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.

Shared Countries

Both species can be found in 2 countries:

🇫🇷 France 🇳🇴 Norway