Formosan rock macaque vs Little Bittern

Macaca cyclopis compared with Ixobrychus minutus

Key Differences

• Formosan rock macaque is Least Concern while Little Bittern is Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Little Bittern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Pelecaniformes (Pelecaniformes)
Family	Cercopithecidae (Old World Monkeys)	Ardeidae
Genus	Macaca	Ixobrychus
Species	Macaca cyclopis	Ixobrychus minutus

Evolutionary Relationship

Formosan rock macaque and Little Bittern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Formosan rock macaque

LC — Least Concern

Little Bittern

EN — Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Little Bittern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Formosan rock macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Japan and Taiwan.

Little Bittern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Little Bittern

Little Bittern (Ixobrychus minutus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.