Guiana Dolphin vs Hector’s Beaked Whale

Sotalia guianensis compared with Mesoplodon hectori

Taxonomic Classification

Rank	Guiana Dolphin	Hector’s Beaked Whale
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Hyperoodontidae
Genus	Sotalia	Mesoplodon
Species	Sotalia guianensis	Mesoplodon hectori

Evolutionary Relationship

Guiana Dolphin and Hector’s Beaked Whale share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Hector’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	Guiana Dolphin	Hector’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.