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Fish and Invertebrate Interpolated Biomass Distribution Surfaces 20240701

Published by NMFS Office of Science and Technology | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: May 17, 2026 at 09:48 AM | Dataset Last Updated: July 01, 2024 at 12:00 AM
These files contain rasterized interpolated biomass distributions for fish and invertebrate species caught in NOAA Fisheries fishery-independent surveys. The distribution maps were produced for the Distribution Mapping and Analysis Portal (DisMAP) project. The distributions were generated from catch-per-unit-effort data from the fisheries-independent surveys. This data set covers 8 regions of the United States: Northeast, Southeast, Gulf of Mexico, West Coast, Bering Sea, Aleutian Islands, Gulf of Alaska, and Hawai'i islands.

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