Haviside s Dolphin vs Ungava collared lemming

Cephalorhynchus heavisidii compared with Dicrostonyx hudsonius

Key Differences

• Haviside s Dolphin is Near Threatened while Ungava collared lemming is Least Concern.

Taxonomic Classification

Rank	Haviside s Dolphin	Ungava collared lemming
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Cetacea (Whales & Dolphins)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Cephalorhynchus	Dicrostonyx
Species	Cephalorhynchus heavisidii	Dicrostonyx hudsonius

Evolutionary Relationship

Haviside s Dolphin and Ungava collared lemming share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Ungava collared lemming

LC — Least Concern

Physical Characteristics

Attribute	Haviside s Dolphin	Ungava collared lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ungava collared lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.