Filters: Tags: ROCK CREEK (X) > partyWithName: Columbia Environmental Research Center (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Ann L Allert U.S. Geological Survey U.S. Geological Survey - ScienceBase CERC Data Managers Ecosystems Categories Data (1) Tag Types Theme (1) Place (1) Harvest Set (1) Tag Schemes None (1) common geographic areas (1) ISO 19115 Topic Categories (1) View Results as: JSON ATOM CSV

Female Faxonius (formerly Orconectes) quadruncus broodstock for toxicity testing Broodstock, individual Faxonius quadruncus, were collected for culturing eggs until hatch. Hatchling crayfish were to be used in toxicity testing to assess hazards of metals mixtures to young Faxonius quadruncus Categories: Data; Tags: Biota, Faxonius quadruncus, Little St. Francis River, Missouri, Rock Creek, All tags... St. Francis River drainage, USA, USGS Science Data Catalog (SDC), eggs, fecundity, hatchlings, toxicity testing, Fewer tags