| Landscape Genetics Map for Salmon in Norton Sound, Yukon and Kuskokwim Rivers |
| US Fish and Wildlife Service Conservation Genetics Laboratory, Anchorage Alaska |
Title: Flowlines |
Abstract: Flow lines were clipped from the National Hydrography Dataset (NHD) coverage for Norton Sound, the Alaska portion of the Yukon River, and the Kuskokwim River available from http://nhd.usgs.gov/data.html. In addition, flow lines for the Canadian portion of the Yukon River drainage were obtained from the Canadian National Hydro Network dataset available from http://www.geobase.ca/geobase/en/index.html. The flow lines clipped from the two datasets were merged to form a single flow line dataset for this project. Purpose: To assess and compare the extent to which habitat features from four general categories (spatial isolation, habitat size, climate, and ecology) explain population structure in Chinook, chum and coho salmon from Norton Sound and the Yukon and Kuskokwim rivers. Supplemental: Publication Date: October, 2009 Originator: USFWS, Conservation Genetics Laboratory Online citation: \\KODIAK\I$\ProjectData\USFWS_CGL\CGL_LG_Data.mdb Bounding coordinates: West: -169.745776 East: -124.287846 North: 69.312060 South: 57.421113 Place Keywords: Yukon River, Kuskokwim River, Norton Sound, Alaska, Yukon Theme Keywords: salmon, genetics, Chinook, Chum, Coho Projection: NAD_1983_Alaska_Albers Geographic: GCS_North_American_1983 Attributes of: Flowlines OBJECTID
SHAPE
CGL_Name
Shape_Length
Metadata date: 20090722 |
| Geographic Resource Solutions |