Common Seahorse vs Gianna’s Yellow-shouldered Bat

Hippocampus kuda compared with Sturnira giannae

Key Differences

• Common Seahorse is Vulnerable while Gianna’s Yellow-shouldered Bat is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	Gianna’s Yellow-shouldered Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Actinopterygii (Ray-finned Fish)	Mammalia (Säugetiere)
Order	Perciformes (Barschartige)	Chiroptera (Fledertiere)
Family	Pomacentridae (Clownfish & Damselfish)	Phyllostomidae
Genus	Amphiprion (Clownfish)	Sturnira
Species	Hippocampus kuda	Sturnira giannae

Evolutionary Relationship

Common Seahorse and Gianna’s Yellow-shouldered Bat share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	Gianna’s Yellow-shouldered Bat
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.

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Common Seahorse

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