European water vole vs Lynch's Cochran Frog

Arvicola amphibius compared with Nymphargus ignotus

Key Differences

• European water vole is Near Threatened while Lynch's Cochran Frog is Least Concern.

Taxonomic Classification

Rank	European water vole	Lynch's Cochran Frog
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Amphibia (земноводные)
Order	Rodentia (грызуны)	Anura (бесхвостые земноводные)
Family	Cricetidae	Centrolenidae
Genus	Arvicola	Nymphargus
Species	Arvicola amphibius	Nymphargus ignotus

Evolutionary Relationship

European water vole and Lynch's Cochran Frog share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

European water vole

NT — Near Threatened

Lynch's Cochran Frog

LC — Least Concern

Physical Characteristics

Attribute	European water vole	Lynch's Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European water vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Lynch's Cochran Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Colombia.