Comparative toxicity of chlorpyrifos, diazinon, malathion and their oxon derivatives to larval Rana boylii.

Author(s)

Sparling, D.W. and Fellers, G.

Volume

147

Issue

Start Page Number

535

Final Page

539

Datapoints

Displaying 1 - 12 of 12 datapoints.

Species: Amphibians, Frogs and toads (Anura), Foothill Yellow-Legged Frog (Rana boylii)
Chemical	Toxicity Endpoint Type	Endpoint Description	Endpoint Value	Sample Size	Life Cycle Stage	Study Duration	Specific Location	California Counties	Countries	Type
	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
CHLORPYRIFOS	TOX-MORT - toxicity benchmarks	Mortality	3.005 mg/L	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
DIAZINON	TOX-MORT - toxicity benchmarks	Mortality	7.488 mg/L	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
MALATHION	TOX-MORT - toxicity benchmarks	Mortality	2.137 mg/L	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
	TOX-MORT - toxicity benchmarks	Mortality	Not calculated	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
	TOX-MORT - toxicity benchmarks	Mortality	0.760 mg/L	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
	TOX-MORT - toxicity benchmarks	Mortality	0.023 mg/L	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
CHLORPYRIFOS	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
DIAZINON	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
MALATHION	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets
	TOX-Non-Repro-Sublethal - cellular/biochemical effects	Cholinesterase activity	See Figure 1	See Table 1	Tadpole	96 h	Eggs from stream near Fort Bragg	Mendocino	USA	Toxicity Factor Datasets

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