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#1 Federal
Female Faxonius (formerly Orconectes) quadruncus broodstock for toxicity testing
- Organization: Department of the Interior
- Dataset Last Updated: August 17, 2020 at 12:00 AM
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...
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Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:23 PM
#2 Federal
Chronic toxicity of metals in two water hardness to three sizes of the crayfish Faxonius quadruncus Missouri, USA 2017-2018
- Organization: Department of the Interior
- Dataset Last Updated: September 05, 2024 at 12:00 AM
Laboratory studies were conducted to examine the effect of water hardness and age of crayfish on the toxicity of environment-based metals mixture. Additionally, the effects of chronic exposure to...
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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:43 PM

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