American Bald Eagle vs Common Seahorse

Haliaeetus leucocephalus compared with Hippocampus kuda

Key Differences

• American Bald Eagle is Not Evaluated while Common Seahorse is Vulnerable.
• American Bald Eagle is 500.0x heavier than Common Seahorse.
• American Bald Eagle lives longer (28 years vs 5 years).

Taxonomic Classification

Rank	American Bald Eagle	Common Seahorse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Actinopterygii (Ray-finned Fish)
Order	Accipitriformes (Hawks & Eagles)	Perciformes (Perch-like Fish)
Family	Accipitridae (Hawks & Eagles)	Pomacentridae (Clownfish & Damselfish)
Genus	Haliaeetus (Sea Eagles)	Amphiprion (Clownfish)
Species	Haliaeetus leucocephalus	Hippocampus kuda

Evolutionary Relationship

American Bald Eagle and Common Seahorse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

American Bald Eagle

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	American Bald Eagle	Common Seahorse
Diet	Carnivore	Carnivore
Average Lifespan	28 years	5 years
Average Length	90 cm	17 cm
Average Weight	5.0 kg	10 g

Habitat & Geographic Range

American Bald Eagle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 10 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).

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.

American Bald Eagle

The national bird of the United States and a symbol of American conservation success, bald eagles have a wingspan of up to 2.4 meters and inhabit forests and wetlands near open water across North America. Powerful aerial predators and scavengers, they specialize in fish but also take waterfowl and carrion. Nearly extinct by the 1960s due to DDT poisoning and hunting, the bald eagle recovered dramatically following pesticide bans and the Endangered Species Act.

Common Seahorse

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