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Found 16607 dataset(s) matching "national survey".
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1) The purpose of this project is to measure changes in juvenile salmon habitat occurrence and health following restoration activities at the Mirror Lake Complex and Horsetail Falls in the Lower...
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This dataset includes lab-based measurements of carbonate substrate bioerosion and calcification using living date mussels (Lithophaga) collected outside Kaneohe Bay, at Site OAH-OCC-005, Hawaiian...
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This dataset contains a compilation of inorganic carbon system and other hydrographic and chemical discrete profile measurements obtained during the fifty five Line P cruises in the Northeast...
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In February 2011, the Ocean Carbon Group at NOAA's Atlantic Oceanographic and Meteorological Laboratory (AOML) installed an instrument to measure CO2 levels in surface water and air on NOAA Ship...
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The AFSC AGEDATA database is a collection of historic and ongoing fish ageing efforts by the Alaska Fisheries Science Center's Age and Growth Program from 1982 to present. The database contains...
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Pre-removal bioacoustic surveys of HI-A-389-A and EFGB per the requirements of the BSEE / FGBNMS Interagency Agreement
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The objective of this study is to quantify population, community, and ecosystem level changes as a result of salmon recolonization of the Cedar River, WA above Landsburg Dam. The dam was installed...