Dusky Dolphin vs Nilgiri langur

Lagenorhynchus obscurus compared with Semnopithecus johnii

Key Differences

• Dusky Dolphin is Least Concern while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Dusky Dolphin	Nilgiri langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Primates (Primates)
Family	Delphinidae (Oceanic Dolphins)	Cercopithecidae (Old World Monkeys)
Genus	Lagenorhynchus	Semnopithecus
Species	Lagenorhynchus obscurus	Semnopithecus johnii

Evolutionary Relationship

Dusky Dolphin and Nilgiri langur share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dusky Dolphin

LC — Least Concern

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Dolphin	Nilgiri langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.