Чернозобая гагара vs Горбатый кит

Gavia arctica compared with Megaptera novaeangliae

Key Differences

• Чернозобая гагара is Least Concern while Горбатый кит is Vulnerable.

Taxonomic Classification

Rank	Чернозобая гагара	Горбатый кит
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Aves (птицы)	Mammalia (млекопитающие)
Order	Gaviiformes (гагарообразные)	Cetacea (Whales & Dolphins)
Family	Gaviidae	Balaenopteridae (Rorquals)
Genus	Gavia	Megaptera (Humpback Whales)
Species	Gavia arctica	Megaptera novaeangliae

Evolutionary Relationship

Чернозобая гагара and Горбатый кит share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Чернозобая гагара

LC — Least Concern

Горбатый кит

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Чернозобая гагара	Горбатый кит
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

Чернозобая гагара

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Горбатый кит

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.

Чернозобая гагара

The Arctic/Pacific Loon (Gavia arctica) is a species in the genus Gavia. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Горбатый кит

Among the most acrobatic of the great whales, humpback whales are renowned for their complex, haunting songs sung by males during breeding season — some lasting hours and evolving over time. Reaching 16 meters and 30 tonnes, they undertake the longest migrations of any mammal. Found in all oceans, humpbacks feed on krill and small fish using cooperative bubble-net feeding. Populations have largely recovered from historic whaling.

Shared Countries

Both species can be found in 4 countries:

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