Laxmann's Shrew vs Американский красноголовый нырок

Sorex caecutiens compared with Aythya americana

Key Differences

• Laxmann's Shrew is Least Concern while Американский красноголовый нырок is Not Evaluated.

Taxonomic Classification

Rank	Laxmann's Shrew	Американский красноголовый нырок
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Soricomorpha (землеройкообразные)	Anseriformes (гусеобразные)
Family	Soricidae	Anatidae
Genus	Sorex	Aythya
Species	Sorex caecutiens	Aythya americana

Evolutionary Relationship

Laxmann's Shrew and Американский красноголовый нырок share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Laxmann's Shrew

LC — Least Concern

Американский красноголовый нырок

NE — Not Evaluated

Physical Characteristics

Attribute	Laxmann's Shrew	Американский красноголовый нырок
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Laxmann's Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

Американский красноголовый нырок

Habitat

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

Range

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

Американский красноголовый нырок

Redhead (Aythya americana) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden