Algae vs Common Seahorse

Cutleria cylindrica compared with Hippocampus kuda

Key Differences

• Algae is Not Evaluated while Common Seahorse is Vulnerable.

Taxonomic Classification

Rank	Algae	Common Seahorse
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Phaeophyceae (Phaeophyceae)	Actinopterygii (Ray-finned Fish)
Order	Cutleriales (Cutleriales)	Perciformes (Perch-like Fish)
Family	Cutleriaceae	Pomacentridae (Clownfish & Damselfish)
Genus	Cutleria	Amphiprion (Clownfish)
Species	Cutleria cylindrica	Hippocampus kuda

Conservation Status

Algae

NE — Not Evaluated

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Algae

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.

Algae

The Algae (Cutleria cylindrica) is a species in the genus Cutleria. Native to North America, inhabiting ecosystems characteristic of the region.

Common Seahorse

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