Common Seahorse vs Large Oecomys

Hippocampus kuda compared with Oecomys superans

Key Differences

• Common Seahorse is Vulnerable while Large Oecomys is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	Large Oecomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Actinopterygii (Ray-finned Fish)	Mammalia (mamíferos)
Order	Perciformes (Perch-like Fish)	Rodentia (Rodents)
Family	Pomacentridae (Clownfish & Damselfish)	Cricetidae
Genus	Amphiprion (Clownfish)	Oecomys
Species	Hippocampus kuda	Oecomys superans

Evolutionary Relationship

Common Seahorse and Large Oecomys share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Large Oecomys

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	Large Oecomys
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.

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Common Seahorse

El caballito de mar común (Hippocampus kuda) se encuentra en aguas tropicales y templadas. Los machos son quienes cargan y dan a luz a las crías.