What arctic animals will climate change affect? how will it affect these animals?

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19-06-2017
Biology

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What arctic animals will climate change affect? how will it affect these animals?

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Hagrid Hagrid · Answer 1 · 2017-07-01T09:42:44+02:00

The main arctic animals which will be affected by climate change are polar bears, seal, seabirds, and walrus.

Polar bears: Sea-ice cover at summer may be completely loss and this inhibits polar bears traveling from region to another to give birth — making the survival of mothers and cubs to be vulnerable.

Seal: Seal species are living mainly on ice and with the climate changing, ice cover also reduces — creating a not so comfortable environment for seal. They use sea ice as a feeding ground, birth place and a place where for raising their young, as well as for resting.

Seabirds (auks and gulls): They eat fishes and scavenge on top of sea ice, so when sea ice reduces so as their source of food and population.

Walrus: Uses sea ice as a feeding ground and source of food is on the sea floor while using sea ice as a diving platform. So any loss of sea ice cover, also affects their way of feeding and eventually, their population.

Overall, melting of ice affects salinity and temperature of surface waters, thereby affecting other marine life.

aliasger2709 aliasger2709 · Answer 2 · 2022-02-08T08:13:07+01:00

Polar bears, Seabirds, Seals and Walrus are the main arctic animals that will be affected by climate change.

The variation in the weather and the temperature is called climate change. Climate change occurs due to natural and human activities that are increasing global warming.

What are the effects on the animals?

Polar bears are the animals that live in the arctic regions that are cold climate regions. Climate change will affect their migration rate when they will travel for giving birth to young ones.

Sea birds are dependent on the sea animals for their foods like fish so when the ice sheets reduce, the food will become scarce and the seabirds will be affected.

Seal lives in the ice and cold regions as they use the environment for breeding, resting and raising their young ones.

Walrus uses the ice sheets and cold region for food and breeding as they live in the colder regions and climate change will affect their habits.

Therefore, the melting of ice sheets and the temperature of waters affects marine life.

Learn more about climate change here:

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