Biologist
California Water Science Center
Email:
jclause@usgs.gov
Office Phone:
916-278-3000
Location
California District Office - Placer Hall
Placer Hall
6000 J Street
Sacramento
, CA
95819-6129
US
Supervisor:
Frederick V Feyrer
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This data set includes count, location, and ancillary habitat data for fishes sampled in adjacent reaches of Georgiana Slough, Sacramento River, and Steamboat Slough in the northern Sacramento-San Joaquin Delta. It also includes data on the stomach contents of selected individual black basses (Micropterus). Fishes were sampled by boat electrofishing from approximately January-May, 2020-2022, plus gillnetting in 2020. Samples were collected under a stratified random sampling design. Gillnetting involved short duration (~60 minute) sets of monofilament experimental gill nets. Boat electrofishing involved either single or repeated passes along an individual 300 m shoreline transect. Stomach contents data are from fishes...
Categories: Data;
Tags: Aquatic Biology,
California,
Central Valley Chinook Salmon,
Ecology,
Georgiana Slough, All tags...
Limnology,
Oncorhynchus tshawytscha,
Sacramento River,
Sacramento-San Joaquin Delta,
Steamboat Slough,
USGS Science Data Catalog (SDC),
United States,
Water Resources,
Wildlife Biology,
aquatic biology,
biota,
ecology,
environment,
inlandWaters,
predation,
salmon survival,
wetlands, Fewer tags
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Comma-separated values (.csv) file containing data related to mercury in fishes collected from Clear Lake, California. This data release supersedes Pierce, J.R., Feyrer, F.V., Young, M.J., Enos, E.R., Clause, J.K., Alpers, C.N., and Eagles-Smith, C.A., 2022, Mercury in fishes from Clear Lake, California, 2019 and 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P96912PN. Please contact fresc_outreach@usgs.gov for access.
Categories: Data;
Tags: Aquatic Biology,
Clear Lake, CA,
Ecology,
Environmental Health,
USGS Science Data Catalog (SDC), All tags...
Water Quality,
Wildlife Biology,
biota,
chemical analysis,
contamination and pollution,
environment,
inlandWaters, Fewer tags
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Field data for fishes sampled using bottom and surface gill nets during daylight hours in Clear Lake, California, USA. This data release includes all measured environmental parameters and fish taxa included in the analysis. First posted - December 20, 2018 (available from author) Revision - November 26, 2019 (available from author) Revision - January 21, 2022 (available from author) Revision - October 11, 2022 (available from author) Revision - September 21, 2023 (current version)
Categories: Data;
Tags: California,
Clear Lake,
Fish Biology,
Hitch,
Lake County, CA, All tags...
Lavinia exilicauda,
USGS Science Data Catalog (SDC),
United States,
aquatic biology,
aquatic ecosystems,
biota,
climatologyMeteorologyAtmosphere,
environment,
geoscientificInformation,
inlandWaters,
limnology,
native species,
planningCadastre, Fewer tags
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Note: This data release is currently being revised and is temporarily unavailable. Field data for vertical water quality profiles using Yellow Spring Instruments (YSI) EXO2 sondes during daylight hours in Clear Lake, California. This data release includes all measured environmental parameters included in the analysis. First release: April 13, 2019 Revised: October 29, 2019 (ver. 2.0) Revised - January 24, 2022 (version 3.0)
Categories: Data,
Data Release - Revised,
Data Release - Under Revision;
Tags: California,
Clear Lake,
Lake County,
USGS Science Data Catalog (SDC),
United States, All tags...
Vertical Profile,
Water Quality,
Water Quality,
biota,
environment,
inlandWaters, Fewer tags
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This dataset includes 2021 reach fish data and reach habitat data collected to support development of the upper Santa Ana River Habitat Conservation Plan for the Santa Ana Sucker (Catostomus santaanae) and the Arroyo Chub (Gila orcutti) in the Santa Ana River, California.
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