Population and community ecology
Interactions of a single species (population) or an association of different species (community) occupying a particular region, including their biotic and abiotic environments.
Whales and walrus: tillers of the seafloor [ More info] Report on sea floor marks in the Northeast Bering Sea and Chukchi Sea that were identified as pits and furrows caused by whales and walruses in the process of feeding on bottom crustaceans.
White Sturgeon Passage at The Dalles Dam [ More info] Upstream and downstream passage of white sturgeon at dams on the Columbia River.
Whitebark pine communities [ More info] Report on status and trends of whitebark pine communities with references to related publications.
Wild Sheep and Deer in Hawai'i - A Threat to Fragile Ecosystems [ More info] Shooting them doesn't work, they just breed more. And they trample on the native plants. These animals were brought to the islands during the last 150 years, and we're trying to develop ways of managing their impact on the native life.
Alphabetical Index of Topics
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