Baleia jubarte vs catworm

Megaptera novaeangliae compared with Nephtys hombergii

Key Differences

Baleia jubarte is Vulnerable while catworm is Least Concern.

Taxonomic Classification

Rank	Baleia jubarte	catworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Annelida (Anelídeo)
Class	Mammalia (mamíferos)	Polychaeta (Polychaeta)
Order	Cetacea (Whales & Dolphins)	Phyllodocida (Phyllodocida)
Family	Balaenopteridae (Rorquals)	Nephtyidae
Genus	Megaptera (Humpback Whales)	Nephtys
Species	Megaptera novaeangliae	Nephtys hombergii

Evolutionary Relationship

Baleia jubarte and catworm share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Baleia jubarte

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

catworm

LC — Least Concern

Physical Characteristics

Attribute	Baleia jubarte	catworm
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Baleia jubarte

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.

catworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Baleia jubarte

Entre as baleias grandes mais acrobáticas, as baleias-jubarte são famosas por seus cantos complexos e evocativos entoados pelos machos durante a temporada reprodutiva, podendo durar horas e evoluir ao longo do tempo. Atingindo 16 metros e 30 toneladas, realizam as migrações mais longas de qualquer mamífero. Encontradas em todos os oceanos, alimentam-se de krill e peixes pequenos usando a técnica cooperativa de rede de bolhas.

catworm

The Catworm (Nephtys hombergii) is a species in the genus Nephtys. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.