Atlantic fourhorn octopus vs Ballena jorobada

Pteroctopus tetracirrhus compared with Megaptera novaeangliae

Key Differences

• Atlantic fourhorn octopus is Not Evaluated while Ballena jorobada is Vulnerable.

Taxonomic Classification

Rank	Atlantic fourhorn octopus	Ballena jorobada
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (moluscos)	Chordata (cordados)
Class	Cephalopoda (Cefalópodos)	Mammalia (mamíferos)
Order	Octopoda (Octopuses)	Cetacea (Whales & Dolphins)
Family	Octopodidae (Common Octopuses)	Balaenopteridae (Rorquals)
Genus	Pteroctopus	Megaptera (Humpback Whales)
Species	Pteroctopus tetracirrhus	Megaptera novaeangliae

Evolutionary Relationship

Atlantic fourhorn octopus and Ballena jorobada share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic fourhorn octopus

NE — Not Evaluated

Ballena jorobada

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Atlantic fourhorn octopus	Ballena jorobada
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Atlantic fourhorn octopus

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Sweden.

Ballena jorobada

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 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Atlantic fourhorn octopus

The Atlantic fourhorn octopus (Pteroctopus tetracirrhus) is a species in the genus Pteroctopus. Native to Europe, inhabiting ecosystems characteristic of the region.

Ballena jorobada

Entre las ballenas grandes más acrobáticas, las ballenas jorobadas son célebres por sus complejos y estremecedores cantos entonados por los machos durante la temporada reproductiva, que pueden durar horas y evolucionar con el tiempo. Alcanzando 16 metros y 30 toneladas, realizan las migraciones más largas de cualquier mamífero. Se encuentran en todos los océanos y se alimentan de krill y peces pequeños mediante la técnica cooperativa de pesca con red de burbujas.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden