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The USGS Gap Analysis Program (GAP) Land Cover Data Set includes detailed vegetation and land use patterns for the continental United States. The data set incorporates the Ecological System classification system developed by NatureServe to represent natural and semi-natural land cover. The 590 land use classes in the data set...MORE
The North Pacific Groundfish Observer database consists of fish, invertebrate, and marine mammal observations collected by fishery biologists while deployed on board commercial fishing vessels or at shoreside processing plants participating in the Bering Sea and Gulf of Alaska groundfish fisheries. The data are available at OBIS . The OBIS...MORE
Season whale catches in the Southern Ocean compiled by the Austrailian Antarctic Data Center are available at OBIS . The OBIS compiled data includes species name, individual count, lat/lon, and some environmental correlates like depth and salinity. Dataset Location: OBIS Southern Ocean Whale Catches Direct Download: OBIS Southern Ocean Whale...MORE
A digital record of a historic comprehensive survey of the marine benthic fauna and flora of Buzzards Bay and Vineyard Sound, MA are available at OBIS . The OBIS compiled data includes species name, individual count, lat/lon, and some environmental correlates like depth and salinity. Dataset Location: OBIS Waters of...MORE
Assessing the direct and indirect consequences of nonrandom species removal within guilds of strongly interacting species, such as large mammalian herbivores, is an important goal in basic and applied ecology. The ecological impacts of such perturbations are often contingent on abiotic conditions, which have hindered efforts to generalize the results...MORE

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