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- There's been tremendous progress in protecting them from decades of slaughter. They are currently protected in the U.S., but sea lions and seals are still scapegoated for fish declines that have resulted from overfishing. Many Alaskan species are also threatened by habitat loss and the decline in polar ice where they’ve traditionally lived.
www.humanesociety.org/animals/sea-lions-and-sealsSea Lions and Seals | The Humane Society of the United States
Sea lions (and fur seals) are distinguished from true seals by their comparably large front flippers, visible ear flaps, and ability to curl their back flippers under their body to walk on all fours. Sea lions are vocal, expressing themselves in loud barks.
Jul 22, 2019 · Sea lions around the world are endangered, in part due to humans hunting them in the 19 th century, where whole colonies were wiped out. Sealing stopped in Australia in the 1920s, but population numbers of all pinnipeds have taken a long time to recover.
Mar 20, 2024 · Today’s seals and sea lions are not direct descendants of Puijila, but the otter-like mammal represents what pinniped ancestors were like at one point in the distant past.
- Riley Black
Oct 27, 2018 · In our region, researchers are working to address the basic understanding gray seals- from what they eat, to where they go, how they interact with fisheries, how human behavior alters seal behavior, and how they contribute to ecosystem function.
Sea lions and seals are still killed for their fur and because they are seen as competition for disappearing fish stocks. With your help, we can change that.
The impacts of climate change continue to threaten several seal and sea lion species. NOAA Fisheries observes, measures, and monitors the impacts of climate change on our marine life and ecosystems. The environmental changes occur both locally and globally, and include warming oceans, rising seas, ocean acidification, and an increase in the ...
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Introduced species, such as dogs, carry diseases that can spread to sea lions. They are vulnerable to the effects of climate change on ocean currents, which impacts their fish prey abundance. They are also victims of bycatch in fisheries.
