Common Seahorse vs Weeping Widow

Hippocampus kuda compared with Lacrymaria lacrymabunda

Key Differences

• Common Seahorse is Vulnerable while Weeping Widow is Least Concern.

Taxonomic Classification

Rank	Common Seahorse	Weeping Widow
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Actinopterygii (Ray-finned Fish)	Agaricomycetes (Mushrooms)
Order	Perciformes (Perch-like Fish)	Agaricales (Gilled Mushrooms)
Family	Pomacentridae (Clownfish & Damselfish)	Psathyrellaceae
Genus	Amphiprion (Clownfish)	Lacrymaria
Species	Hippocampus kuda	Lacrymaria lacrymabunda

Conservation Status

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Weeping Widow

LC — Least Concern

Physical Characteristics

Attribute	Common Seahorse	Weeping Widow
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.

Weeping Widow

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Common Seahorse

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