zarro-americano vs negrinha

Aythya americana compared with Aythya fuligula

Key Differences

  • zarro-americano is Not Evaluated while negrinha is Least Concern.

Taxonomic Classification

Rank zarro-americano negrinha
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class same Aves (ave) Aves (ave)
Order same Anseriformes (Anseriformes) Anseriformes (Anseriformes)
Family same Anatidae Anatidae
Genus same Aythya Aythya
Species Aythya americana Aythya fuligula

Evolutionary Relationship

zarro-americano and negrinha share a common ancestor at the Genus level: Aythya.

Conservation Status

zarro-americano

NE — Not Evaluated

negrinha

LC — Least Concern

Physical Characteristics

Attribute zarro-americano negrinha
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

zarro-americano

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

negrinha

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

zarro-americano

O mergulhao-cabecudo (Aythya americana) esta classificado como Nao Avaliado (NE) na Lista Vermelha da UICN. Ainda nao foi avaliado segundo os criterios da Lista Vermelha da UICN. Seu estado de conservacao ainda precisa ser determinado.

negrinha

O Zarro-negrinha (Aythya fuligula) esta classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuido e abundante em sua area de distribuicao, com populacoes estaveis e sem preocupacoes imediatas de conservacao.

Shared Countries

Both species can be found in 4 countries:

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