Bamboo bear vs White-thighed Surili

Ailuropoda melanoleuca compared with Presbytis siamensis

Key Differences

• Bamboo bear is Vulnerable while White-thighed Surili is Near Threatened.

Taxonomic Classification

Rank	Bamboo bear	White-thighed Surili
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Carnivora (สัตว์กินเนื้อ)	Primates (อันดับวานร)
Family	Ursidae (Bears)	Cercopithecidae (Old World Monkeys)
Genus	Ailuropoda (Giant Pandas)	Presbytis
Species	Ailuropoda melanoleuca	Presbytis siamensis

Evolutionary Relationship

Bamboo bear and White-thighed Surili share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Bamboo bear

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

White-thighed Surili

NT — Near Threatened

Physical Characteristics

Attribute	Bamboo bear	White-thighed Surili
Diet	Herbivore	—
Average Lifespan	20 years	—
Average Length	1.5 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

Bamboo bear

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

White-thighed Surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bamboo bear

Iconic black-and-white bear of the mountain bamboo forests of central China, giant pandas can weigh up to 125 kg and spend up to 14 hours daily consuming bamboo, which comprises 99% of their diet despite belonging to the order Carnivora. Solitary and elusive, they have a pseudo-thumb for gripping bamboo stems. Downgraded from Endangered to Vulnerable in 2016 following successful conservation and breeding programs.