Common Seahorse vs Patchwork cuttlefish

Hippocampus kuda compared with Sepia vermiculata

Key Differences

• Common Seahorse is Vulnerable while Patchwork cuttlefish is Data Deficient.

Taxonomic Classification

Rank	Common Seahorse	Patchwork cuttlefish
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Chordata (حبليات)	Mollusca (رخويات)
Class	Actinopterygii (Ray-finned Fish)	Cephalopoda (رأسيات الأرجل)
Order	Perciformes (فرخيات)	Sepiida (حبار)
Family	Pomacentridae (Clownfish & Damselfish)	Sepiidae
Genus	Amphiprion (Clownfish)	Sepia
Species	Hippocampus kuda	Sepia vermiculata

Evolutionary Relationship

Common Seahorse and Patchwork cuttlefish share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Patchwork cuttlefish

DD — Data Deficient

Physical Characteristics

Attribute	Common Seahorse	Patchwork cuttlefish
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.

Patchwork cuttlefish

Common Seahorse

The common seahorse is found in tropical and temperate waters. Males carry and deliver the babies.