EATEN – my new polar bear attack novel – is set in Newfoundland 2025 for a reason. I wondered: what if sea ice coverage 10 years from now is as high or higher than it has been for the last two years, with inevitable positive effects on Davis Strait harp seal and polar bear populations?
The Canadian Ice Service prediction for this region, released earlier this week (1 December 2015, see references for link), is that 2016 is set to meet my “what-if” scenario handily. Nine years to go! See the CIS expected ice coverage for 19 February 2016 below (CIS fig. 3):
How does the above ice map compare to the last two years? At least as high or higher. Have a look below.
Posted in Conservation Status, Life History, Polar bear attacks, Sea ice habitat
Tagged Canadian Ice Service, Crockford, Davis Strait, Eaten, Gulf of St. Lawrence, harp seals, Labrador, March, Newfoundland, novel, polar bear, polar bear attacks, predictions, spring, swimming polar bears, what if
It’s just past the height of fall in the Arctic (Oct-Dec) and polar bear habitat is expanding day by day: according to NSIDC Masie ice charts, the ice has now surpassed 11 mkm2 in extent. Fall is the second most important feeding period for polar bears after spring.
Only the Barents and Kara Seas (north of Norway and western Russia) are short of ice right now, similar to conditions seen in the fall of 2013. Last fall (2014), conditions were much better and as a consequence, researchers saw a lot of females with healthy cubs in the spring of 2015.
Posted in Life History, Sea ice habitat
Tagged AMO, Barents Sea, Davis Strait, denning, fall feeding, Hudson Bay, polar bear, pregnant females, sea ice, spring feeding