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In Harm's Way:Wolves May Not Risk 'Prey Switching' say USU Ecologists
Wolves May Not Risk Prey Switching USU Ecologists
2017/4/27
Ecologists have long observed predators pursue disproportionately more of a plentiful prey species, and less of scarce prey, but change to the latter if it becomes relatively more abundant. Known as “...
Understanding the ecological role of wolves in Yellowstone National Park
ecological role wolves Yellowstone National Park
2015/9/8
Long loathed as a threat and nuisance, the wolf population in Yellowstone National Park was essentially wiped out by the mid 1920s. That changed in 1995, when the National Park Service reintroduced wo...
Inbred wolves struggle, moose proliferate at Isle Royale National Park
Inbred wolves struggle moose proliferate Isle Royale National Park
2014/5/13
During their annual Winter Study at Isle Royale National Park, scientists from Michigan Technological University counted nine wolves organized into one breeding pack and a second small group that is a...
Genomes of modern dogs and wolves provide new insights on domestication（图）
modern dogs wolves
2014/3/17
Dogs and wolves evolved from a common ancestor between 9,000 and 34,000 years ago, before humans transitioned to agricultural societies, according to an analysis of modern dog and wolf genomes from ar...
OUTLAW or Hunting Wolves（图）
OUTLAW Hunting Wolves
2010/8/31
Dawn is still hours away and the stars glisten cold and distant as the hunter Purevdorj listens, shakes his hands free of his long fur-ringed sleeves, cups them to his mouth and lets out the long howl...
INTESTINAL MACRO- AND MICROPARASITES OF WOLVES (CANIS LUPUS L.) FROM NORTH-EASTERN POLAND RECOVERED BY COPROLOGICAL STUDY
Ancylostoma Canis lupus Cryptosporidium parvum
2010/12/23
Wolf scats collected during ecological studies in Mazury lake district in NE Poland were analysed for intestinal micro- and macroparasites.