Search results
Results from the WOW.Com Content Network
Snowshoe hares are active year-round. The breeding season for hares is stimulated by new vegetation and varies with latitude, location, and yearly events (such as weather conditions and phase of snowshoe hare population cycle). [7] [16] Breeding generally begins in late December to January and lasts until July or August .
Snowshoe hare populations are dramatically cyclical, and in peak years there may be up to 600 snowshoe hares per square mi (230/km 2) of the animals' range. [61] The hares are a key food source for Alaska's furbearers, especially lynx, and are also important for human subsistence and recreational hunting. [61] Tundra hare Lepus othus
A specialist predator, the Canada lynx depends heavily on snowshoe hares for food. [22] Snowshoe hare populations in Alaska and central Canada undergo cyclic rises and falls—at times the population densities can fall from as high as 2,300/km 2 (6,000/sq mi) to as low as 12/km 2 (31/sq mi). Consequently, a period of hare scarcity occurs every ...
The presence of a healthy adult population allows lynxes to quickly scale up when hares begin to repopulate. Canada lynxes and snowshoe hares have seemingly evolved together.
Olaus Magnus, the Archbishop of Uppsala in central Sweden, identified that species of northern rodents had periodic peaks in population and published two reports on the subject in the middle of the 16th century. In North America, the phenomenon was identified in populations of the snowshoe hare.
Hares and jackrabbits are mammals belonging ... Snowshoe hare, Lepus ... Anthony Caravaggi, Ian Kerr, Neil Reid, National Hare Survey & Population Assessment ...
European hare (above) compared with a mountain hare Stuffed mountain hare, showing the winter pelage The mountain hare is a large species, though it is slightly smaller than the European hare . It grows to a length of 45–65 cm (18–26 in), with a tail of 4–8 cm ( 1 + 1 ⁄ 2 –3 in), and a mass of 2–5.3 kg ( 4 + 1 ⁄ 2 – 11 + 3 ⁄ 4 ...
Numbers of snowshoe hare (yellow, background) and Canada lynx (black line, foreground) furs sold to the Hudson's Bay Company.Canada lynxes eat snowshoe hares. None of the assumptions above are likely to hold for natural populations.