Galapagos sea lion vs Ogilby's Duiker

Zalophus wollebaeki compared with Cephalophus ogilbyi

Key Differences

• Galapagos sea lion is Endangered while Ogilby's Duiker is Least Concern.

Taxonomic Classification

Rank	Galapagos sea lion	Ogilby's Duiker
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Carnivora (สัตว์กินเนื้อ)	Artiodactyla (อันดับสัตว์กีบคู่)
Family	Otariidae	Bovidae (Bovids)
Genus	Zalophus	Cephalophus
Species	Zalophus wollebaeki	Cephalophus ogilbyi

Evolutionary Relationship

Galapagos sea lion and Ogilby's Duiker share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Galapagos sea lion

EN — Endangered

Ogilby's Duiker

LC — Least Concern

Physical Characteristics

Attribute	Galapagos sea lion	Ogilby's Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Galapagos sea lion

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and deserts and xeric shrublands within the Neotropic biogeographic realm.

Range

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

Ogilby's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.