buttoned snout vs Common Seahorse

Hypena rostralis compared with Hippocampus kuda

Key Differences

buttoned snout is Least Concern while Common Seahorse is Vulnerable.

Taxonomic Classification

Rank	buttoned snout	Common Seahorse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Actinopterygii (Ray-finned Fish)
Order	Lepidoptera (Butterflies & Moths)	Perciformes (Perch-like Fish)
Family	Erebidae	Pomacentridae (Clownfish & Damselfish)
Genus	Hypena	Amphiprion (Clownfish)
Species	Hypena rostralis	Hippocampus kuda

Evolutionary Relationship

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

View Kingdom: Animalia

Conservation Status

buttoned snout

LC — Least Concern

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	buttoned snout	Common Seahorse
Diet	—	Carnivore
Average Lifespan	—	5 years
Average Length	—	17 cm
Average Weight	—	10 g

Habitat & Geographic Range

buttoned snout

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

buttoned snout

The Buttoned snout (Hypena rostralis) is a species in the genus Hypena. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.