Survey distribution maps created through analysis of species distributions from surveys using various gear types for scallop species in the Scallop Fishery Management Plan, including areas of the Bering Sea, Aleutian Islands, and Gulf of Alaska.

Cumulative frequency distribution model maps created through analysis of surveys using surface trawls, purse seines, and environmental variables for salmon species in the Fishery Management Plan for Pacific Salmon in the Exclusive Economic Zone Off Alaska.

Species distribution model maps created through analysis of NMFS bottom-trawl surveys and habitat covariates for groundfish species in the Gulf of Alaska Groundfish Fishery Management Plan.

Survey distribution maps created through analysis of species distributions from surveys using various gear types for species in the Arctic Fishery Management Plan.

This data set contains biological resource data for estuarine, benthic, and pelagic fish in Southeast Alaska. Vector polygons in this data set represent locations of fish concentration areas. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer.This data set comprises a portion of the Environmental Sensitivity Index (ESI) data for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the FISHL (Fish Lines) and FISHPT (Fish Points) data layers, part of the larger Southeast Alaska ESI database, for additional fish information.

This data set contains biological resource data for anadromous fish streams in Southeast Alaska. Vector points in this data set represent locations of fish streams. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer.This data set comprises a portion of the Environmental Sensitivity Index (ESI) data for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the FISH (Fish Polygons) and FISHL (Fish Lines) data layers, part of the larger Southeast Alaska ESI database, for additional fish information.

Essential Fish Habitat (EFH) maps depict the area of EFH for each life stage of fish managed under a Fishery Management Plan within the Gulf of Alaska, Bering Sea, Aleutian Islands, and Arctic. EFH shapefiles were created by Region (AI, BS, GOA, Arctic) and life stage.

Essential Fish Habitat (EFH) maps depict the area of EFH for each life stage of fish managed under a Fishery Management Plan within the Gulf of Alaska, Bering Sea, and Aleutian Islands. EFH shapefiles were created by Region (AI, BS, GOA) and life stage.

Species distribution model maps created through analysis of NMFS bottom-trawl surveys and habitat covariates for crab species in the Bering Sea and Alueitian Islands Crab Fishery Management Plan.

This data set contains management area data for National Parks, Wildlife Refuges, and areas designated as Critical Habitat in Southeast Alaska. Vector polygons in this data set represent management areas. Location-specific type and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer.This data set comprises a portion of the Environmental Sensitivity Index (ESI) data for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the SOCECON (Socioeconomic Resource Points) data layer, part of the larger Southeast Alaska ESI database, for additional human-use information.