Common Seahorse vs lettered cone

Hippocampus kuda compared with Conus litteratus

Key Differences

• Common Seahorse is Vulnerable while lettered cone is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	lettered cone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Actinopterygii (Ray-finned Fish)	Gastropoda (Gastropoda)
Order	Perciformes (Perch-like Fish)	Neogastropoda (Neogastropoda)
Family	Pomacentridae (Clownfish & Damselfish)	Conidae
Genus	Amphiprion (Clownfish)	Conus
Species	Hippocampus kuda	Conus litteratus

Evolutionary Relationship

Common Seahorse and lettered cone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

lettered cone

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	lettered cone
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.

lettered cone

Habitat

Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (4 countries), Asia (Taiwan), and Europe (Norway).

Common Seahorse

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