Beluga

Known as the “canaries of the sea,” due to their wide range of sounds

Jenny Spadafora


Beluga

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Known as the “canaries of the sea,” due to their wide range of sounds

Population 200,000

The whitish color and prominent forehead make this species easily distinguishable from other whales. Gathering in social pods, these friendly creatures showcase their camaraderie, earning them the endearing moniker “canary of the sea” due to their love for singing. Notably, belugas display remarkable adaptability, thriving in both ice-cold Arctic waters and warmer ocean environments.

A unique aspect of belugas is their parenting strategy. When newborn calves enter the world, they lack the insulating fat crucial for withstanding colder temperatures. In response, the pod, or group of belugas, migrates to warmer waters during the initial phase of the calves’ growth. This strategic movement showcases the pod’s collective intelligence and adaptability as they prioritize their vulnerable offspring’s well-being.

Belugas possess remarkable sensory abilities, excelling in hearing and sight to navigate diverse ocean conditions. While their acute senses are effective in clear waters in darker or murkier environments, belugas demonstrate resourcefulness through echolocation. This involves emitting sounds and interpreting echoes, enabling them to navigate challenging underwater landscapes effectively.

While belugas have teeth, they prefer swallowing their food, a common trait among whales. Interestingly, their sharp teeth might serve a specific purpose in breaking down larger prey into more manageable pieces. Despite their friendly demeanor, belugas face threats from habitat changes and human activities.

Distribution

Country
Population est.
Status
Year
Comments
Pacific ocean
2017
Arctic Ocean
2017
Atlantic Ocean
2017
Beaufort Sea
39,300
LC
2017
Eastern Beaufort Sea
Chukchi Sea
20,700
LC
2017
Eastern Chukchi Sea
Okhotsk Sea
9,560
LC
2017
Population trend unknown
Bering Sea
7,000–9,200
LC
2017
Eastern Bering Sea
Belgium
2017
Vagrant
Canada
2017
Denmark
2017
Vagrant
Faroe Islands
2017
Vagrant
France
2017
Vagrant
Germany
2017
Vagrant
Greenland
2017
Iceland
2017
Vagrant
Ireland
2017
Vagrant
Japan
2017
Vagrant
Netherlands
2017
Vagrant
Norway
2017
Vagrant
Russia
2017
Svalbard
2017
Sweden
2017
Vagrant
United Kingdom
2017
Vagrant
United States
2017
Alaska
United States
2017
Vagrant: Washington

Did you know?

  • May migrate thousands of kilometers (miles) a year, but normally within the Arctic waters.

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Terrestrial / Aquatic

Altricial / Precocial

Polygamous / Monogamous

Dimorphic (size) / Monomorphic

Active: Diurnal / Nocturnal

Social behavior: Solitary / Pack / Herd / Group

Diet: Carnivore / Herbivore / Omnivore / Piscivorous / Insectivore

Migratory: Yes / No

Domesticated: Yes / No

Dangerous: Yes / No