Feb 23, 2016 - into a laptop computer located on board the boat. Up to 20 GPS trackers ... column, but the top 10 to 15 cm above the water line were painted a ...
179
NOAA
Fishery Bulletin
National Marine Fisheries Service
Abstract—Recent acoustic tagging of juvenile Chinook salmon (Oncorhynchus tshawytscha) in the southern portion of California’s Sacramento–San Joaquin Delta has revealed extremely low survival rates (