Ballena jorobada vs Western highfin spurdog

Megaptera novaeangliae compared with Squalus altipinnis

Key Differences

Ballena jorobada is Vulnerable while Western highfin spurdog is Data Deficient.

Taxonomic Classification

Rank	Ballena jorobada	Western highfin spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Squaliformes (Squaliformes)
Family	Balaenopteridae (Rorquals)	Squalidae
Genus	Megaptera (Humpback Whales)	Squalus
Species	Megaptera novaeangliae	Squalus altipinnis

Evolutionary Relationship

Ballena jorobada and Western highfin spurdog share a common ancestor at the Phylum level: Chordata. (cordados)

Vista Phylum: Chordata

Conservation Status

Ballena jorobada

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Western highfin spurdog

DD — Data Deficient

Physical Characteristics

Attribute	Ballena jorobada	Western highfin spurdog
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

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.

Western highfin spurdog

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.