Filters: Tags: inland fishery resources (X)8 results (43ms)
This dataset contains the easting, northing and elevation values of the river right and river left endpoints from four to six survey transects at each of 10 sites along the Carmel River, central California. Topographic surveys were completed during four summer surveys (in 2013, 2015, 2016 and 2017). See https://www.sciencebase.gov/catalog/item/5a2720a6e4b03852bafc8eaf for accompanying elevation measurements. All data were collected in NAD83 UTM10N horizontal coordinates and NAVD88 Geoid 12B vertical coordinates, in units of meters.
This data provides river turbidity measurements collected on the Carmel River, CA. Turbidity was measured to study any changes in the Carmel River’s sediment loads following the removal of the San Clemente Dam. The USGS-run DTS-12 turbidity sensor was deployed above the Sleepy Hollow Weir on the Carmel River, CA (instrument was located at 36.445250 degrees North, 121.710494 degrees West). Deployment began on December 9, 2014. After June 16, 2016, the instrument was removed for calibration. A new instrument was re-deployed on October 14, 2016, and continued to record until recovery on July 13, 2017. Due to the instrument removal and calibration, there exists an approximately 4-month long gap in data collection from...
Topographic surveys were completed during four summer surveys (in 2013, 2015, 2016 and 2017) at 10 sites along the Carmel River, CA. Topographic measurements were made at multiple locations along four to six transects per site using a total station (at sites CR, RS, DM and SH) and with an auto level and survey rod (at sites DDU, DDL, BW, SR, SC and CRO). This dataset contains the cross-sectional elevation measurements for each transect and survey year. The elevation measurement locations along each transect were located by measuring distances between corresponding endpoint coordinates, starting from river left (see https://www.sciencebase.gov/catalog/file/get/5a271f8ce4b03852bafc8eaa for transect endpoint locations)....
The dataset is composed of two data tables containing information from electrofishing surveys conducted in the Catskill and Adirondack regions. The first data table contains fish collection information and the second data table contains information on the sampled reaches. First posted September 25, 2018, ver. 1.0 Revised July 2019, ver. 2.0 Version 2.0: This version of the dataset has the same structure (two data tables containing the same column headings) as Version 1.0 but includes the addition of data from electrofishing surveys conducted on the Esopus Creek and its tributaries in the Catskill region during the period 2009-2018. All data in Version 1.0 have been retained and are unchanged with the exception...
Data for assessing the status of resident fish communities in the Eighteenmile Creek Area of Concern, New York
The dataset is composed of two data tables containing information from boat electrofishing surveys of two tributaries to Lake Ontario, Eighteenmile Creek and Oak Orchard Creek during June 2019. The first data table contains fish collection information and the second data table contains information on the sampled reaches.
Data include a mark-recapture dataset of cutthroat trout. Data indicate date of marking and recapture, size at marking, growth, basin data were collected, year data were collected, and unique identification tags.
This Data Release provides hourly records of air and water temperature within 5 watersheds (Beaver Creek, Dry River, Mossy Creek, Passage Creek & Spout Run) in the Shenandoah Valley, VA in the summer of 2017. Data loggers were deployed and retrieved by Trout Unlimited personnel and volunteers.
Pebble count data were collected during four summer surveys (2013, 2015, 2016 and 2017) at ten sites along the Carmel River, CA. Grain-size measurements were made at four to six transects per site using a 0.5 by 0.5 m sampling frame, with 100 counts per transect. Each transect was defined by coordinates on the left and right sides of the river, and grain sizes were measured at points between those endpoint coordinates (see accompanying file at https://www.sciencebase.gov/catalog/item/5a271f8ce4b03852bafc8eaa for transect endpoint coordinates). Grain-size diameters were measured using a gravelometer, where we recorded the largest sieve size on the gravelometer that an individual particle did not pass through, similar...