Common Seahorse vs イボアナゴ

Hippocampus kuda compared with Haliotis varia

Key Differences

• Common Seahorse is Vulnerable while イボアナゴ is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	イボアナゴ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Mollusca (軟体動物)
Class	Actinopterygii (Ray-finned Fish)	Gastropoda (腹足綱)
Order	Perciformes (ペルカ目)	Lepetellida (Lepetellida)
Family	Pomacentridae (Clownfish & Damselfish)	Haliotidae
Genus	Amphiprion (Clownfish)	Haliotis
Species	Hippocampus kuda	Haliotis varia

Evolutionary Relationship

Common Seahorse and イボアナゴ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

イボアナゴ

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	イボアナゴ
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.

イボアナゴ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Sri Lanka and Taiwan.

Common Seahorse

タツノオトシゴ（Hippocampus kuda）は熱帯および温帯の海域に分布する。オスが子を育てて出産するという独特な繁殖形態で知られる。