Da xióngmāo vs 褐秋沙鸭

Ailuropoda melanoleuca compared with Mergus octosetaceus

Key Differences

• Da xióngmāo is Vulnerable while 褐秋沙鸭 is Critically Endangered.

Taxonomic Classification

Rank	Da xióngmāo	褐秋沙鸭
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Carnivora (食肉目)	Anseriformes (雁形目)
Family	Ursidae (Bears)	Anatidae
Genus	Ailuropoda (Giant Pandas)	Mergus
Species	Ailuropoda melanoleuca	Mergus octosetaceus

Evolutionary Relationship

Da xióngmāo and 褐秋沙鸭 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Da xióngmāo

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

褐秋沙鸭

CR — Critically Endangered

Physical Characteristics

Attribute	Da xióngmāo	褐秋沙鸭
Diet	Herbivore	—
Average Lifespan	20 years	—
Average Length	1.5 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

Da xióngmāo

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.

褐秋沙鸭

Habitat

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

Range

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

Da xióngmāo

大熊猫（Ailuropoda melanoleuca）是中国特有的濒危动物，以其黑白相间的体色和几乎完全依赖竹子的食性而闻名于世。该物种保护状态为易危（VU），是国际野生动物保护的旗舰物种，其种群数量近年来有所回升。

褐秋沙鸭

The Brazilian Merganser (Mergus octosetaceus) is a species in the genus Mergus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.