Eubalaena australis

Southern Right Whale

13–18 meter
70–100 år
Livskraftig
Om

Southern Right Whale

The southern right whale was named by whalers as the 'right' whale to hunt — it swam slowly, floated when killed, and yielded large quantities of oil and baleen. Hunted to near extinction, populations have recovered remarkably since commercial whaling ceased. These gentle giants are now a highlight of Antarctic and sub-Antarctic expeditions, often approaching vessels with calm curiosity. Their enormous callosities (rough patches of skin) are unique to each individual, like fingerprints.

Størrelse

13–18 meter

Vekt

40,000–80,000 kg

Levetid

70–100 år

Status

Livskraftig

Hvor du finner dem

Beste dykkelokasjoner

Valdés-halvøya, ArgentinaSør-Georgia IslandAucklandøyene, New ZealandSør-Afrika (hermanus)Subantarktiske farvann

Dykketips

Southern right whales are occasionally encountered during Antarctic voyages. They are slow-moving and curious, sometimes approaching vessels. In-water encounters are rare but possible at Valdés Peninsula and Auckland Islands under strict regulations. Never approach closer than 30 metres — let the whale come to you.

Beste sesong

June–December (breeding at Valdés Peninsula), November–March (Antarctic waters)

Habitat

Temperate to sub-Antarctic waters of the Southern Hemisphere. Breed in sheltered coastal bays.

Kosthold

Copepods and krill, filtered through baleen plates
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Morsomme fakta

1

They have the largest testicles of any animal — each weighing over 500 kg

2

Their callosities host colonies of whale lice and barnacles unique to each whale

3

Mothers and calves are remarkably affectionate, often seen nuzzling and playing together

4

Their slow recovery from whaling — only about 7% annual growth — means some populations are still vulnerable

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