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Ireland’s long history of human inhabitation has had a devastating effect on the landscape with native woodland coverage plummeting from 80% to less than 2%. This change in land use has significantly impacted our precious waterways, estuaries and coastal ecosystems. Unfortunately, agriculture accounts for 53% of all water pollution incidents ...
The largest threats to seals are humans and the byproducts of our activity. Historically, hunters targeted seals for their fur and hunted several species to extinction. Today, seal hunting is much better regulated to help preserve seal populations. A byproduct of human activity is greenhouse gases, which contribute to climate change.
Oct 31, 2024 · Habitat Degradation. The degradation of natural habitats poses a significant threat to seal populations, disrupting their breeding, resting, and foraging environments. Coastal development often leads to the destruction of haul-out sites where seals rest and nurse their young. These areas, once abundant with life, are increasingly replaced by ...
Watch on. Seals face an uncertain future with climate change altering ocean currents and prey availability while worsening storms and rising sea levels are affecting vital resting and breeding sites. Toxic pollutants continue to enter waterways and the ocean. A lethal cocktail of household and industrial chemicals concentrates in top predators ...
Dec 18, 2023 · The Sable Island grey seal herd off Nova Scotia is the largest in the world, home to the vast majority of the Scotian Shelf population, which is estimated at 310,000.
For Inuit, seals are part of a thousand-year-old culture. According to Dr Kelly, seal conservation is not a straightforward question for Inuit people, because seals are an important part of their nutrition and culture. “Inuit people are worried about conservation areas blocking their access to seals on ice, for example.
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Threats to our seals. Further Reading. Prey availability. Seals must find fish to survive, so anything that affects their ability to do so impacts their survival prospects. Humans have become more effective and efficient fishers. This has dramatically reduced stocks available to marine wildlife including seals.
