Baleia jubarte vs European hen flea

Megaptera novaeangliae compared with Ceratophyllus gallinae

Key Differences

• Baleia jubarte is Vulnerable while European hen flea is Not Evaluated.

Taxonomic Classification

Rank	Baleia jubarte	European hen flea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Cetacea (Whales & Dolphins)	Siphonaptera (Pulga)
Family	Balaenopteridae (Rorquals)	Ceratophyllidae
Genus	Megaptera (Humpback Whales)	Ceratophyllus
Species	Megaptera novaeangliae	Ceratophyllus gallinae

Evolutionary Relationship

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

Conservation Status

Baleia jubarte

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

European hen flea

NE — Not Evaluated

Physical Characteristics

Attribute	Baleia jubarte	European hen flea
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.

European hen flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden