Ballena jorobada vs

Megaptera novaeangliae compared with Surirella biseriata

Key Differences

  • Ballena jorobada is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank Ballena jorobada
Kingdom Animalia (Animals) Chromista (Chromista)
Phylum Chordata (cordados) Ochrophyta (Ochrophyta)
Class Mammalia (mamíferos) Bacillariophyceae (Bacillariophyceae)
Order Cetacea (Whales & Dolphins) Surirellales (Surirellales)
Family Balaenopteridae (Rorquals) Surirellaceae
Genus Megaptera (Humpback Whales) Surirella
Species Megaptera novaeangliae Surirella biseriata

Conservation Status

Ballena jorobada

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

NE — Not Evaluated

Physical Characteristics

Attribute Ballena jorobada
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.

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Portugal, Sweden, and Taiwan.

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.

Surirella biseriata es una gran diatomea de agua dulce en forma de barca con dos filas de fibulas que forman un patron distintivo a lo largo de ambos lados de la valva. Habita zonas bentonicas de lagos y rios de agua dulce limpia a moderadamente enriquecida en regiones templadas. Esta diatomea fotosintetica contribuye a las comunidades de algas bentonicas y a la produccion de materia organica.

Shared Countries

Both species can be found in 4 countries:

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