Bamboo bear vs Lusitanian cow-nose ray

Ailuropoda melanoleuca compared with Rhinoptera marginata

Key Differences

Bamboo bear is Vulnerable while Lusitanian cow-nose ray is Critically Endangered.

Taxonomic Classification

Rank	Bamboo bear	Lusitanian cow-nose ray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Carnivora (bộ Ăn thịt)	Myliobatiformes (Bộ Cá đuối ó)
Family	Ursidae (Bears)	Myliobatidae
Genus	Ailuropoda (Giant Pandas)	Rhinoptera
Species	Ailuropoda melanoleuca	Rhinoptera marginata

Evolutionary Relationship

Bamboo bear and Lusitanian cow-nose ray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Xem Phylum: Chordata

Conservation Status

Bamboo bear

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

Lusitanian cow-nose ray

CR — Critically Endangered

Physical Characteristics

Attribute	Bamboo bear	Lusitanian cow-nose ray
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.

Lusitanian cow-nose ray

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.