Filters: partyWithName: Shannon K. Brewer (X) > Types: Citation (X)

Folders: ROOT > ScienceBase Catalog ( Show direct descendants )

Location Folder Show Tree ROOT _ScienceBase Catalog 3DSC Alaska Science Center (ASC) Alkalic Igneous Centers of the Great Plains and Rocky Mountains: Data in Support of Critical Mineral Resource Studies AMMonitor: Remote wildlife monitoring for adaptive management Amphibian Research and Monitoring Initiative More... Filters Date Range Past year (2) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Citation (3) Types Map Service (2) OGC WFS Layer (2) OGC WMS Layer (2) OGC WMS Service (2) Contacts Great Plains Landscape Conservation Cooperative LCC Network Data Steward Roger Grosse Thomas A. Worthington Timothy (Tim) B. Grabowski More... Categories Publication (3) Data (2) Tag Types theme (2) LCC End User Type (2) ISO 19115 Topic Category (2) Harvest Set (2) Label (3) LCC Project Category (1) Resource Type (2) More... Tag Schemes ISO 19115 Topic Category (2) https://www.sciencebase.gov/vocab/vocabulary/54760ef9e4b0f62cb5dc41a0 (2) https://earthdata.nasa.gov/gcmd-forum (2) https://www.sciencebase.gov/vocab/category/LCC/ProjectCategory (1) https://www.sciencebase.gov/vocab/category/NCCWSC/ScienceThemes (1) https://www.sciencebase.gov/vocab/category/LCC/Deliverable (1) https://www.sciencebase.gov/vocab/category/LCC/EnduserType (1) More... View Results as: JSON ATOM CSV Browse Folder

Interacting Effects of Discharge and Channel Morphology on Transport of Semibuoyant Fish Eggs in Large, Altered River Systems Habitat fragmentation and flow regulation are significant factors related to the decline and extinction of freshwater biota. Pelagic-broadcast spawning cyprinids require moving water and some length of unfragmented stream to complete their life cycle. However, it is unknown how discharge and habitat features interact at multiple spatial scales to alter the transport of semi-buoyant fish eggs. Our objective was to assess the relationship between downstream drift of semi-buoyant egg surrogates (gellan beads) and discharge and habitat complexity. We quantified transport time of a known quantity of beads using 2–3 sampling devices at each of seven locations on the North Canadian and Canadian rivers. Transport time was... Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Arkansas River shiner (Notropis girardi), Arkansas River shiner (Notropis girardi), CATFISHES/MINNOWS, Federal resource managers, GPLCC, All tags... GPLCC, Great Plains, Great Plains, Great Plains Conservation Cooperative, LCC Network Science Catalog, Oklahoma, Oklahoma, Plains Fish, Plains Fish, Prairie Rivers and Streams, Prairie Rivers and Streams, Publication, RIVERS/STREAM, Regional & county planners, State agencies, biota, completed, data.gov Great Plains LCC, environment, inlandWaters, Fewer tags Sampling Efficiency of the Moore Egg Collector Quantitative studies focusing on the collection of semibuoyant fish eggs, which are associated with a pelagic broadcast-spawning reproductive strategy, are often conducted to evaluate reproductive success. Many of the fishes in this reproductive guild have suffered significant reductions in range and abundance. However, the efficiency of the sampling gear used to evaluate reproduction is often unknown and renders interpretation of the data from these studies difficult. Our objective was to assess the efficiency of a modified Moore egg collector (MEC) using field and laboratory trials. Gear efficiency was assessed by releasing a known quantity of gellan beads with a specific gravity similar to that of eggs from representatives... Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Academics & scientific researchers, CATFISHES/MINNOWS, Federal resource managers, GPLCC, GPLCC, All tags... Great Plains, LCC Network Science Catalog, Monitoring, Plains Fish, Plains Fish, Publication, Publication, RIVERS/STREAM, Regional & county planners, State agencies, Traditional Ecological Knowledge, biota, completed, data.gov Great Plains LCC, environment, inlandWaters, Fewer tags Quantifying Seining Detection Probability for Fishes of Great Plains Sand‐Bed Rivers Abstract (from Wiley Online Library): Species detection error (i.e., imperfect and variable detection probability) is an essential consideration when investigators map distributions and interpret habitat associations. When fish detection error that is due to highly variable instream environments needs to be addressed, sand‐bed streams of the Great Plains represent a unique challenge. We quantified seining detection probability for diminutive Great Plains fishes across a range of sampling conditions in two sand‐bed rivers in Oklahoma. Imperfect detection resulted in underestimates of species occurrence using naïve estimates, particularly for less common fishes. Seining detection probability also varied among fishes... Categories: Publication; Types: Citation; Tags: Rivers, Streams and Lakes, Science Tools For Managers, South Central CASC, State of the Science, Water, Coasts and Ice