A slight frame of wood three or four feet long and about one third as wide, with thongs or cords stretched across it, and having a support and holder for the foot; used by persons for walking on soft snow.
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... owls (Bubo bubo) is a 160km2 area in central Alberta increased over a three-year period (1966-69) from ten to eighteen birds. The population of snowshoe hares (Lepus americanus) increased seven times. The portion of nesting owls increased from 20% to 100%. The amount of hares in the owl's diet ...
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