Common Seahorse vs grama-marinha

Hippocampus kuda compared with Halophila decipiens

Key Differences

• Common Seahorse is Vulnerable while grama-marinha is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	grama-marinha
Kingdom	Animalia (Animals)	Plantae (plantas)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Actinopterygii (Ray-finned Fish)	Liliopsida (Monocots)
Order	Perciformes (Perch-like Fish)	Alismatales (Alismatales)
Family	Pomacentridae (Clownfish & Damselfish)	Hydrocharitaceae
Genus	Amphiprion (Clownfish)	Halophila
Species	Hippocampus kuda	Halophila decipiens

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

grama-marinha

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	grama-marinha
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.

grama-marinha

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Colombia, Cuba, Seychelles, and Taiwan.

Common Seahorse

O cavalo-marinho-comum (Hippocampus kuda) é encontrado em águas tropicais e temperadas. Os machos carregam e dão à luz os filhotes.