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Whale species; Weddell seals; Krill; Antarctic penguins; ... Antarctic Animals - Endangered or Vulnerable to Becoming Endangered in the Future ... Sub Antarctic Fur Seal:
Common NameScientific NameStatusPopulation Est.Southern Right WhaleEubalaena australisLeast concern7.500 - 8,000Sei WhaleBalaenoptera borealisEndangered50,000Blue WhaleBalaenoptera musculusEndangered5,000 - 15,000Fin WhaleBalaenoptera physalusVulnerable100,000- Are Fur Seals Endangered?
- Are Elephant Seals Endangered?
- How Are Antarctic Seals Protected Today?
- Current Threats to Seal Populations
- How Can We Help Protect Antarctic Seals?
- How Do Seals Adapt to Antarctica?
Antarctic (southern) fur seals are not endangered. In fact, they’re thriving! Especially in South Georgia, where almost 95% of the global population brings their boisterous breeding antics to the beaches every spring. But this wasn’t always the case. From the late 1700s to the early 1900s, seal hunters flocked to South Georgia, the South Shetland I...
Elephant sealsare not endangered today, but like fur seals, they were once the target of sealers. Their blubber was rendered to oil, which was used in paint, soap and candles. This continued until 1964, when their population had declined to the point that the industry was no longer economically viable.
Today, several binding agreements protect Antarctic seals from commercial sealing. In 1975, the Convention on International Trade in Endangered Species of Wild Flora and Fauna (CITES) came into force. This voluntary agreement ensures that wild animals and plants aren’t threatened by the commercial pressures of international trade. Today, 183 countr...
Like all sea-dwelling species, seals face an uncertain future due to warming oceans, ocean acidification, increased plastic pollution and other threats, most of them caused by humans. One of the biggest and most unpredictable threats to seals today is climate change. Warmer, more acidic oceans could lead to a cascade of impacts, and scientists are ...
Most scientists agree that the best way to support Antarctic seals is to establish a network of marine protected areas across the Southern Ocean. Marine protected areas are like national parks in the sea, where human activities are more strictly regulated than elsewhere. In 2002, a group of nations* agreed to establish a ‘representative network of ...
Seals must be some of the most versatile, adaptable animals on earth! They can survive in and out of the water, from sea level to hundreds of metres below. The deepest recorded seal dive was by an elephant seal, which went to an incredible 2,388 m (7,835 ft)! They can feed in the darkest depths, raise a pup to maturity in a very short summer and ou...
May 12, 2022 · Although the Cape Shirreff fur seal population is less than 5 percent of the species as a whole, its collapse may have devastating consequences for all Antarctic fur seals. “Because seals were hunted and we ended up with these populations that survived in remote locations, those populations provide especially high genetic diversity,” said Krause.
The ringed, ribbon, spotted and bearded seals, collectively known as “ice seals,” are Arctic inhabitants. The entire ringed seal lifecycle relies on ice and rapid ice loss in the Arctic causes seal pups to be prematurely separated from their mothers during the milking period. Rapid ice loss and the inability to build dens for protection ...
Proposal to de-list Antarctic fur seals as Specially Protected Species. Working Paper 39. Antarctic Treaty Consultative Meeting XXIX, Edinburgh, UK, 12–23 June, 2006. Forcada, J, et al.. (2023). Ninety years of change, from commercial extinction to recovery, range expansion and decline for Antarctic fur seals at South Georgia. Global Change ...
Oct 16, 2023 · Antarctic fur seals that were hunted to near extinction have recovered but now face dangerous decline because of a lack of food, new research suggests. The study of fur seals, almost all of which live on the sub-Antarctic islands of South Georgia, shows that the modern-day population peaked in 2009 at about 3.5 million – a healthy number, although significantly less than previously estimated.
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Feb 26, 2019 · Antarctic fur seals (Arctocephalus gazella), southern elephant seals (Mirounga leonina) were also excluded as data for these species were not compiled as part of the SCAR Antarctic Biodiversity ...
