Common Seahorse vs Râle de Cayenne

Hippocampus kuda compared with Aramides cajanea

Key Differences

Common Seahorse is Vulnerable while Râle de Cayenne is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	Râle de Cayenne
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Actinopterygii (Ray-finned Fish)	Aves (oiseau)
Order	Perciformes (Perch-like Fish)	Gruiformes (Gruiformes)
Family	Pomacentridae (Clownfish & Damselfish)	Rallidae
Genus	Amphiprion (Clownfish)	Aramides
Species	Hippocampus kuda	Aramides cajanea

Evolutionary Relationship

Common Seahorse and Râle de Cayenne share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Râle de Cayenne

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	Râle de Cayenne
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.

Râle de Cayenne

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Common Seahorse

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

Râle de Cayenne

Gray-cowled Wood-Rail (Aramides cajanea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.