Assam Macaque vs Bigeye thresher

Macaca assamensis compared with Alopias pelagicus

Key Differences

• Assam Macaque is Near Threatened while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	Assam Macaque	Bigeye thresher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Primates (Primates)	Lamniformes (Mackerel Sharks)
Family	Cercopithecidae (Old World Monkeys)	Alopiidae
Genus	Macaca	Alopias
Species	Macaca assamensis	Alopias pelagicus

Evolutionary Relationship

Assam Macaque and Bigeye thresher share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Assam Macaque

NT — Near Threatened

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	Assam Macaque	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Assam Macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye thresher

Habitat

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

Range

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

Assam Macaque

The Assam Macaque (Macaca assamensis) is a species in the genus Macaca. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.