Ocean creatures make stunning comeback after nearly being hunted to extinction: ‘Early sightings’
Researchers were very pleased with the healing of the population of the sea species in Southern Australia.
Accordingly Phys.orgFlinders University in Adelaide found that the population of Southern Right Whale had developed thirty years after a sea shelter in the region.
Australia Right Whale Research Program Chief Scientist “With the early landscapes reported earlier in recent years, we are eagerly waiting for a buffer year after growing in recent years.” He said.
In three areas in Southern Australia, approximately 200 whales representing record numbers since 2016 have already been recorded. Although it is encouraging, the success of calving has fallen in recent years.
There are three sub -types of right whales: South Right Whale, North Atlantic Right Whale and North Pacific right whale. The name offers an unfortunate clue to why they have faced such difficulties in the past. This slow, gentle giants proved that there were easy choices for whale hunters, so they were hunting “Right Whales”.
Per IUCNOnly 60,000 right whales were caught and processed in the 1830s. In the 1920s, only 60 women leftHowever, a comprehensive whale prohibition allowed them to heal. However, Bycatch is still very often.
Southern Australia is one of the four main reproductive areas for southern right whale. It is easy to detect and differentiate through its unique gallosity patterns at the beginning. As online whales, it is not yet clear yet What function It is performed by amphipods fed with rough patches of the skin. Otherwise Bales WhalesThey play an important role in the ecosystem with their roles in food bike. They swallow large quantities of krill that helps fertilization of the ocean and remove food -rich waste.
Success emphasizes that the establishment of sea -protected areas helps to heal a threat of a threat. The Great Australian Bight Marine Park was established in 1995 by accepting its importance as a nursery area for right whales. Proves that Raise awareness And Locally It may have positive global reflections.
According to Phys.org, Bridgette O’hannessy, a doctoral candidate in Flinders, announced that rapid healing represents one of the fastest repopulation rates for the right whales in the world, and that it was successful for gaining value. built on.
“This also shows the power of sea -protected areas, as well as the need to reduce threats for the population of Australia.” He said.
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