Haviside s Dolphin vs Lesser Golden-bellied Rice Rat

Cephalorhynchus heavisidii compared with Nephelomys nimbosus

Key Differences

• Haviside s Dolphin is Near Threatened while Lesser Golden-bellied Rice Rat is Vulnerable.

Taxonomic Classification

Rank	Haviside s Dolphin	Lesser Golden-bellied Rice Rat
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Cetacea (Whales & Dolphins)	Rodentia (kemiriciler)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Cephalorhynchus	Nephelomys
Species	Cephalorhynchus heavisidii	Nephelomys nimbosus

Evolutionary Relationship

Haviside s Dolphin and Lesser Golden-bellied Rice Rat share a common ancestor at the Class level: Mammalia. (memeliler)

Conservation Status

Haviside s Dolphin

NT — Near Threatened

Lesser Golden-bellied Rice Rat

VU — Vulnerable

Physical Characteristics

Attribute	Haviside s Dolphin	Lesser Golden-bellied Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Golden-bellied Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.