Mergo copetón vs Serreta china

Mergus serrator compared with Mergus squamatus

Key Differences

• Mergo copetón is Least Concern while Serreta china is Endangered.

Taxonomic Classification

Rank	Mergo copetón	Serreta china
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	Mergus	Mergus
Species	Mergus serrator	Mergus squamatus

Evolutionary Relationship

Mergo copetón and Serreta china share a common ancestor at the Genus level: Mergus.

Conservation Status

Mergo copetón

LC — Least Concern

Serreta china

EN — Endangered

Physical Characteristics

Attribute	Mergo copetón	Serreta china
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mergo copetón

Habitat

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

Range

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

Serreta china

Habitat

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

Range

Distributed across Norway and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Mergo copetón

El serreta mediana (Mergus serrator) esta clasificada como Preocupacion Menor (LC) en la Lista Roja de la UICN. Es una especie ampliamente distribuida y abundante en su area de distribucion, con poblaciones estables y sin preocupaciones inmediatas de conservacion.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇹🇼 Taiwan