Comparative toxicity of diuron on survival and growth of Pacific treefrog, bullfrog, red-legged frog and African clawed frog embryos and tadpoles

Author(s)
Schuytema, G.S. and A.V. Nebeker
Year
Article Title
Comparative toxicity of diuron on survival and growth of Pacific treefrog, bullfrog, red-legged frog and African clawed frog embryos and tadpoles
Volume
34
Pages
370-376
Start Page Number
370
Final Page
376
Review

Datapoints

Displaying 1 - 6 of 6 datapoints.
Species: Pacific Treefrog (Pseudacris regilla formerly Hyla regilla)
Chemical Toxicity Endpoint Type Endpoint Description Endpoint Value Sample Size Life Cycle Stage Study Duration Type
DIURON TOX-MORT - toxicity benchmarks 14-d LC50 value; mean of 2 tests 15.2 mg/l 8/replicate; 3 replicates/dose Tadpole 14 d Toxicity Factor Datasets
DIURON TOX-Non-Repro-Sublethal - whole animal lowest NOAEL based on body length/weight endpoints 14.5 mg/l 8/replicate; 3 replicates/dose Tadpole 14 d Toxicity Factor Datasets
Species: Bullfrog (Lithobates catesbeianus formerly Rana catesbeiana)
Chemical Toxicity Endpoint Type Endpoint Description Endpoint Value Sample Size Life Cycle Stage Study Duration Type
DIURON TOX-MORT - toxicity benchmarks 21 d LC50 12.7 mg/l (95% CI; 9.8 - 16.4) 5/replicate; 3 replicates/dose Tadpole 21 d Toxicity Factor Datasets
DIURON TOX-Non-Repro-Sublethal - whole animal lowest NOAEL based on body weight endpoint 7.6 mg/l 5/replicate; 3 replicates/dose Tadpole 21 d Toxicity Factor Datasets
Species: Northern Red-legged Frog (Rana aurora) formerly Rana aurora ssp. aurora
Chemical Toxicity Endpoint Type Endpoint Description Endpoint Value Sample Size Life Cycle Stage Study Duration Type
DIURON TOX-MORT - toxicity benchmarks 14 d LC50 22.2 mg/l (95% CI; 19.8 - 25.0) 5/replicate; 3 replicates/dose Tadpole 14 d Toxicity Factor Datasets
DIURON TOX-Non-Repro-Sublethal - whole animal lowest NOAEL based on body weight endpoint 7.6 mg/l 5/replicate; 3 replicates/dose Tadpole 14 d Toxicity Factor Datasets

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