Nilgiri langur vs Slender weasel shark

Semnopithecus johnii compared with Paragaleus randalli

Taxonomic Classification

Rank	Nilgiri langur	Slender weasel shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Primates (Primates)	Carcharhiniformes (Ground Sharks)
Family	Cercopithecidae (Old World Monkeys)	Hemigaleidae
Genus	Semnopithecus	Paragaleus
Species	Semnopithecus johnii	Paragaleus randalli

Evolutionary Relationship

Nilgiri langur and Slender weasel shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Nilgiri langur

VU — Vulnerable

Slender weasel shark

VU — Vulnerable

Physical Characteristics

Attribute	Nilgiri langur	Slender weasel shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Slender weasel shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.