Bamboo bear vs Brazilian electric ray

Ailuropoda melanoleuca compared with Narcine brasiliensis

Key Differences

• Bamboo bear is Vulnerable while Brazilian electric ray is Near Threatened.

Taxonomic Classification

Rank	Bamboo bear	Brazilian electric ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Carnivora (Carnivorans)	Torpediniformes (electric ray)
Family	Ursidae (Bears)	Narcinidae
Genus	Ailuropoda (Giant Pandas)	Narcine
Species	Ailuropoda melanoleuca	Narcine brasiliensis

Evolutionary Relationship

Bamboo bear and Brazilian electric ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bamboo bear

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

Brazilian electric ray

NT — Near Threatened

Physical Characteristics

Attribute	Bamboo bear	Brazilian electric 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.

Brazilian electric 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.

Brazilian electric ray

The Brazilian electric ray (Narcine brasiliensis) is a species in the genus Narcine. It is currently classified as Near Threatened on the IUCN Red List.