Cá Ó điểm hoa vs Cá Nhám búa

Aetomylaeus maculatus compared with Sphyrna zygaena

Key Differences

• Cá Ó điểm hoa is Endangered while Cá Nhám búa is Not Evaluated.

Taxonomic Classification

Rank	Cá Ó điểm hoa	Cá Nhám búa
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Elasmobranchii	Chondrichthyes (Lớp Cá sụn)
Order	Myliobatiformes (Bộ Cá đuối ó)	Carcharhiniformes (Bộ Cá mập mắt trắng)
Family	Myliobatidae	Sphyrnidae (Hammerhead Sharks)
Genus	Aetomylaeus	Sphyrna (Hammerhead Sharks)
Species	Aetomylaeus maculatus	Sphyrna zygaena

Evolutionary Relationship

Cá Ó điểm hoa and Cá Nhám búa share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Ó điểm hoa

EN — Endangered

Cá Nhám búa

NE — Not Evaluated

Physical Characteristics

Attribute	Cá Ó điểm hoa	Cá Nhám búa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Ó điểm hoa

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cá Nhám búa

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Chile, Denmark, Portugal, Sweden, and Taiwan.

Cá Ó điểm hoa

The Bat ray (Aetomylaeus maculatus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Cá Nhám búa

The common hammerhead, <em>Sphyrna zygaena</em>, is a cartilaginous fish belonging to the order Carcharhiniformes, family Sphyrnidae. This species is typically found in marine environments and has a distribution that includes the waters of Chile, Denmark, Portugal, Sweden, and Taiwan, reflecting a wide range across both Atlantic and Pacific Ocean systems. As a hammerhead shark, <em>Sphyrna zygaena</em> possesses the characteristic cephalofoil, the laterally expanded head structure that provides enhanced sensory capabilities and hydrodynamic benefits. Hammerhead sharks are generally known to be active, wide-ranging predators within marine ecosystems. No dietary information has been provided for this specific species in current records. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan