欧绒鸭 vs Common Seahorse

Somateria mollissima compared with Hippocampus kuda

Key Differences

• 欧绒鸭 is Near Threatened while Common Seahorse is Vulnerable.

Taxonomic Classification

Rank	欧绒鸭	Common Seahorse
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	Aves (鳥綱)	Actinopterygii (Ray-finned Fish)
Order	Anseriformes (雁形目)	Perciformes (鲈形目)
Family	Anatidae	Pomacentridae (Clownfish & Damselfish)
Genus	Somateria	Amphiprion (Clownfish)
Species	Somateria mollissima	Hippocampus kuda

Evolutionary Relationship

欧绒鸭 and Common Seahorse share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

欧绒鸭

NT — Near Threatened

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	欧绒鸭	Common Seahorse
Diet	—	Carnivore
Average Lifespan	—	5 years
Average Length	—	17 cm
Average Weight	—	10 g

Habitat & Geographic Range

欧绒鸭

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Seahorse

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, India, Indonesia, Japan, and Philippines. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

欧绒鸭

普通绒鸭（Somateria mollissima）在IUCN红色名录中被列为近危（NT）。接近受威胁标准，若无保护措施，种群可能变得脆弱。

Common Seahorse

库达海马（Hippocampus kuda）分布于热带和温带海域，以雄性孕育并生产后代的独特繁殖方式著称。