Common Seahorse vs Java-bean

Hippocampus kuda compared with Senna obtusifolia

Key Differences

Common Seahorse is Vulnerable while Java-bean is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	Java-bean
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Actinopterygii (Ray-finned Fish)	Magnoliopsida (モクレン綱)
Order	Perciformes (ペルカ目)	Fabales (マメ目)
Family	Pomacentridae (Clownfish & Damselfish)	Fabaceae
Genus	Amphiprion (Clownfish)	Senna
Species	Hippocampus kuda	Senna obtusifolia

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Java-bean

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	Java-bean
Diet	Carnivore	—
Average Lifespan	5 years	—
Average Length	17 cm	—
Average Weight	10 g	—

Habitat & Geographic Range

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.

Java-bean

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 8 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (22 countries), Asia (13 countries), Europe (9 countries), North America (5 countries), Oceania and the Pacific (10 countries), and South America (5 countries).