The heat is on: which animals will win or lose in climate change? It’s hard to miss a moose It’s harder to spot a moose in North America these days. From British Columbia to New Hampshire, moose populations are in decline. From shorter winters increasing the numbers of moose parasites like winter ticks, to warmer winters exposing these cold-weather animals to heat, the moose doesn’t seem to be surviving the weather. Walrus Worries Another animal that’s losing out as winters warm up is the Pacific walrus. With less floating ice, they’re gathering on Arctic coast land in large