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Federal
North Pacific Pelagic Seabird Database (NPPSD)
Department of the Interior —
The North Pacific Pelagic Seabird Database (NPPSD) is maintained by the USGS Alaska Science Center and includes survey transect data designed and conducted by... -
Federal
Global compilation of published gas hydrate-related bottom simulating reflections
Department of the Interior —
Bottom simulating reflections (BSRs) are seismic features that are imaged in marine sediments using high-energy, impulsive seismic sources such as air guns or... -
Federal
Data from a Circumpolar Survey on Recreational Activities in Polar Bear Habitat, 2017-2018
Department of the Interior —
These data are the responses of researchers, managers, community members, and tour guides who live or work in polar bear habitats anywhere within their range to...