Caatinga laucha vs 林鷚

Calomys expulsus compared with Anthus trivialis

Key Differences

• Caatinga laucha is Least Concern while 林鷚 is Near Threatened.

Taxonomic Classification

Rank	Caatinga laucha	林鷚
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Rodentia (啮齿目)	Passeriformes (雀形目)
Family	Cricetidae	Motacillidae
Genus	Calomys	Anthus
Species	Calomys expulsus	Anthus trivialis

Evolutionary Relationship

Caatinga laucha and 林鷚 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Caatinga laucha

LC — Least Concern

林鷚

NT — Near Threatened

Physical Characteristics

Attribute	Caatinga laucha	林鷚
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

林鷚

Habitat

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

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

林鷚

树鹨（Anthus trivialis）在IUCN红色名录中被列为近危（NT）。接近受威胁标准，若无保护行动，种群可能变得脆弱。