Sentences with phrase «seal population live»
Around 15 % of the world's seal population live here, so be sure to spend an afternoon admiring these wonderful animals lazing on the shore.
https://www.directferries.com/ Not exact matches
The fact that the campus was close to where she lived and serviced a variety of diverse populations just served to seal the deal for her.
Today, thanks to government protection and the seals» distant lives at sea, the worldwide population has grown to an estimated 150,000 seals.
Predicting the future of mammalian populations requires long time series of demographic and life history parameters: for example, the short term stability of the effective size of our seal population may be confirmed in the long term only when long time series of number of breeding females, pup mortality rate, and adult survival rate will be available.
October 15, 2015 More than 1 % of critically endangered Hawaiian monk seal population has received life - saving care thanks to The Marine Mammal Center
And while life in an icy lake might be tough, writes bioGraphic, «the greatest threat that Baikal seal populations face is pollution from factories situated along the lake's shores.»
By the time a child born in 2015 retires around 2090, she'll be living in a world with few wild polar bears or Arctic populations of narwhals, bearded seals, and ringed seals.
Polar bears are one of the most sensitive Arctic marine mammals to climate warming because they spend most of their lives on sea ice.35 Declining sea ice in northern Alaska is associated with smaller bears, probably because of less successful hunting of seals, which are themselves ice - dependent and so are projected to decline with diminishing ice and snow cover.36, 37,38,39 Although bears can give birth to cubs on sea ice, increasing numbers of female bears now come ashore in Alaska in the summer and fall40 and den on land.41 In Hudson Bay, Canada, the most studied population in the Arctic, sea ice is now absent for three weeks longer than just a few decades ago, resulting in less body fat, reduced survival of both the youngest and oldest bears, 42 and a population now estimated to be in decline43 and projected to be in jeopardy.44 Similar polar bear population declines are projected for the Beaufort Sea region.45
Marine mammals living in the polar regions rely on sea ice, and continuing reductions in the amount of ice will harm populations of seals, walruses, and polar bears.