Filters: Tags: {"type":"ISO Topic Category"} (X) > Date Range: {"choice":"year"} (X) > Categories: Data (X) > partyWithName: Migratory Bird Management Alaska (X) > partyWithName: Tamatha A Patterson (X)
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This report communicates survey results to the Pacific Flyway Representative for incorporation into harvest management reports and regulatory processes. This memorandum also is shared widely with partners outside the FWS. The major products are a memo, automatically generated from an R Quarto document, and 19 comma delimited table files, one for each management index and table in the memo.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Alaska Goose Swan and Crane memo,
biota,
biota,
environment,
environment
This GeoPackage contains the analysis strata ("YKG_AnalysisStrata") used in calculating population indices for geese, swans, and cranes. This layer was created from the file ("YKD_DesignStrata") when the existing rotating panel design was developed in 1999. This layer was originally created as an ArcInfo coverage, saved to a shapefile, and imported to SQLite Database format.
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: GeoPackage SQLite database,
biota,
biota,
environment,
environment,
The Pacific Flyway Winter Brant Survey (WBS) has been conducted annually since 1981 as part of a cooperative effort by the U.S. Fish and Wildlife Service, Canadian Wildlife Service, Mexico, and the Pacific U.S. states, to estimate the abundance of the Pacific black brant (Branta bernicla nigricans) in their principal wintering areas along the Pacific Coast (in Baja, Mexico, California, Oregon, Washington, British Columbia, and Alaska). The survey is conducted each winter in January-February by a composite of ground and aerial crews, with the Alaska portion being conducted by the Alaska Region of USFWS Migratory Bird Management. The primary objective of the Alaska survey component is to provide an annual index of...
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