The range is transcontinental, and from Alaska to southern Mexico, except for the southeastern U.S. In the Adirondacks the deer mouse is wide spread, occurring in all terrestrial habitats at all ...

In an ecological sense scale is the resolution at which an organism perceives its environment (e.g., consider a mouse population versus a moose population). Scale is important to plants too ...

Glenn Norris, ecologist at ScottishPower Renewables, said the firm had found wind farm tracks "add ecological complexity" to habitats. The harvest mouse is Europe's smallest mammal, weighing the ...

Glenn Norris, ecologist at ScottishPower Renewables, said the firm had found wind farm tracks "add ecological complexity" to habitats. The harvest mouse is Europe's smallest rodent, weighing the ...