Beechleaf Bonnet vs Common Seahorse

Mycena capillaris compared with Hippocampus kuda

Key Differences

• Beechleaf Bonnet is Least Concern while Common Seahorse is Vulnerable.

Taxonomic Classification

Rank	Beechleaf Bonnet	Common Seahorse
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Chordata (脊索動物)
Class	Agaricomycetes (真正担子菌綱)	Actinopterygii (Ray-finned Fish)
Order	Agaricales (ハラタケ目)	Perciformes (ペルカ目)
Family	Mycenaceae	Pomacentridae (Clownfish & Damselfish)
Genus	Mycena	Amphiprion (Clownfish)
Species	Mycena capillaris	Hippocampus kuda

Conservation Status

Beechleaf Bonnet

LC — Least Concern

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Beechleaf Bonnet

Habitat

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

Range

Distributed across Belgium, Brazil, Norway, Sweden, and 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.

Beechleaf Bonnet

The Beechleaf Bonnet (Mycena capillaris) is a species in the genus Mycena. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Common Seahorse

タツノオトシゴ（Hippocampus kuda）は熱帯および温帯の海域に分布する。オスが子を育てて出産するという独特な繁殖形態で知られる。