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Weeping whales: Stillborn humpback whale grieving documented
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Weeping whales: Stillborn humpback whale grieving documented

Hacker News·18 days ago
#I0q80bLY
#phys#whales#humpback#whale#calf#postmortem

Humpback whale mothers may experience grief when their calves die, a rare research observation led by Griffith University and Sea World Foundation has found.

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Sperm Whales blow bubbles to achieve restful, vertical sleep
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Sperm Whales blow bubbles to achieve restful, vertical sleep

Hacker News·3 months ago
#Mjat9Wcr
#news#whales#sperm#surface#buoyancy#resting

New research from the University of St Andrews and Université de Neuchâtel, has uncovered the mechanism which allows sperm whales to sleep in a unique vertical position, just under the ocean surface.

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Supertrawlers Are Taking Antarctic Krill That Whales Depend On
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Supertrawlers Are Taking Antarctic Krill That Whales Depend On

Yale E360·4 months ago
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In the icy waters of the Southern Ocean, whales and other marine mammals rely on krill to survive. But as the market for human dietary supplements and animal feeds booms, and climate change reduces krill populations, scientists worry there may not be…

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Meet the biologists deciphering marine-mammal histories from baleen, whiskers and tusks
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Meet the biologists deciphering marine-mammal histories from baleen, whiskers and tusks

#nature#hunt#baleen#whales#says#samples

The nascent field of wildlife endocrinology is upending scientists’ understanding of pregnancies and stress The nascent field of wildlife endocrinology is upending scientists’ understanding of pregnancies and stress

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Humpback whales make record Australia-Brazil lifetime swims
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Humpback whales make record Australia-Brazil lifetime swims

Deutsche Welle·4 months ago
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#dw#whales#whale#brazil#southern#ocean

Researchers have observed two humpback whales swimming between Australia and Brazil. It's the longest travel distance humans have ever recorded for the species.

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Legal Intervention Aims to Protect North Atlantic Right Whales From Deadly Ship Strikes
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Legal Intervention Aims to Protect North Atlantic Right Whales From Deadly Ship Strikes

Defenders of Wildlife·5 months ago
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Conservation groups today filed a motion to intervene to help fight a lawsuit aimed at overturning a seasonal speed rule protecting North Atlantic right whales from deadly vessel strikes.…

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People Keep Filming Humpback Whales ‘Gaping’ in the Wild. Heres What’s Actually Happening.
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People Keep Filming Humpback Whales ‘Gaping’ in the Wild. Heres What’s Actually Happening.

VICE·Luis Prada·5 months ago
#GaOL83Gg
#am#drugs#photography#sex#travel#whales

The behavior involves whales opening their massive mouths when they’re not eating, and researchers are still working out what it means.

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Endangered whale protections may be delayed to 2035 under Trump-blacked plan
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Endangered whale protections may be delayed to 2035 under Trump-blacked plan

Colorado Springs Gazette·Patrick Whittle·5 months ago
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PORTLAND, Maine (AP) — For roughly 380 right whales left in the North Atlantic, which can die after getting tangled in fishing ropes or hit by ships, the Trump administration said this month it wants to delay new protections by almost a decade in favor of…

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