Large False Serotine vs Northern Right Whale Dolphin

Hesperoptenus tomesi compared with Lissodelphis borealis

Key Differences

• Large False Serotine is Vulnerable while Northern Right Whale Dolphin is Least Concern.

Taxonomic Classification

Rank	Large False Serotine	Northern Right Whale Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Vespertilionidae	Delphinidae (Oceanic Dolphins)
Genus	Hesperoptenus	Lissodelphis
Species	Hesperoptenus tomesi	Lissodelphis borealis

Evolutionary Relationship

Large False Serotine and Northern Right Whale Dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Large False Serotine

VU — Vulnerable

Northern Right Whale Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Large False Serotine	Northern Right Whale Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Northern Right Whale Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.