28 years of data show that three whale species in the Gulf of St Lawrence may be dividing resources to survive in an ecosystem that’s changing under a warming climate and increased human encroachment ...
Limnology and Oceanography, Vol. 58, No. 4 (July 2013), pp. 1419-1430 (12 pages) Opposing gradients of light and nutrients can create a variety of niche opportunities for lake phytoplankton. Theory ...
Sado Island, Japan, is inhabited by seven species of snakes, the largest number in any isolated island in Japan, except for the subtropical Ryukyu Archipelago. Researchers conducted a 5-year field ...
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