field vole vs Haviside s Dolphin

Microtus agrestis compared with Cephalorhynchus heavisidii

Taxonomic Classification

Rank	field vole	Haviside s Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Delphinidae (Oceanic Dolphins)
Genus	Microtus	Cephalorhynchus
Species	Microtus agrestis	Cephalorhynchus heavisidii

Evolutionary Relationship

field vole and Haviside s Dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

field vole

NT — Near Threatened

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	field vole	Haviside s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

field 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.

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

field vole

field vole (Microtus agrestis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.