Porrón europeo vs Pato boludo-mayor

Aythya ferina compared with Aythya marila

Key Differences

Porrón europeo is Near Threatened while Pato boludo-mayor is Vulnerable.

Taxonomic Classification

Rank	Porrón europeo	Pato boludo-mayor
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (Birds)	Aves (Birds)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus same	Aythya	Aythya
Species	Aythya ferina	Aythya marila

Evolutionary Relationship

Porrón europeo and Pato boludo-mayor share a common ancestor at the Genus level: Aythya.

Vista Genus: Aythya

Conservation Status

Porrón europeo

NT — Near Threatened

Pato boludo-mayor

VU — Vulnerable

Physical Characteristics

Attribute	Porrón europeo	Pato boludo-mayor
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Porrón europeo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Pato boludo-mayor

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Porrón europeo

El porrón europeo (Aythya ferina) está clasificado como Casi Amenazado (NT) en la Lista Roja de la UICN. Próximo a calificar como amenazado, con poblaciones que podrían volverse vulnerables sin acciones de conservación.

Pato boludo-mayor

El porrón bastardo (Aythya marila) está clasificado como Vulnerable (VU) en la Lista Roja de la UICN. Enfrenta un alto riesgo de amenaza en estado silvestre, con poblaciones en declive y presión creciente sobre su hábitat.