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Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
DIELDRIN | 34.4 ug/l (95% CL: 31.1 - 38.1 ug/l) | LC50 | Not Reported | Embryo | 20 animals/replicate; 4 replicates/dose | 0, 0.8, 2.0, 4.9, 11.0, 25.4, 64.8, 154.8 ug/l | TOX-MORT - toxicity benchmarks | 21 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 25.1 ug/l | LOAEL, based on mortality but gross spinal deformities also observed | Not Reported | Embryo | 20 animals/replicate; 4 replicates/dose | 0, 0.8, 2.0, 4.9, 11.0, 25.4, 64.8, 154.8 ug/l | TOX-MORT - toxicity benchmarks | 21 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 11.0 ug/l | NOAEL | Not Reported | Embryo | 20 animals/replicate; 4 replicates/dose | 0, 0.8, 2.0, 4.9, 11.0, 25.4, 64.8, 154.8 ug/l | TOX-MORT - toxicity benchmarks | 21 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 8.7 ug/l (95% CL: 7.8-9.7 ug/l) | LC50 | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 11.2 ug/l | LOAEL | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 4.0 ug/l | NOAEL | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 5.1 ug/g at 8.7 ug/l | whole body dieldrin concentration (ug/g, wet wt.) at the LC50 | Not Reported | Tadpole | Not Reported | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 6.0 ug/g at 11.2 ug/l | whole body dieldrin concentration (ug/g, wet wt.) | Not Reported | Tadpole | Not Reported | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 2.0 ug/g at 4.0 ug/l | whole body dieldrin concentration (ug/g, wet wt.) | Not Reported | Tadpole | Not Reported | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 360 - 540 | range of bioconcentration factors; calculated by dividing the whole body tissue dieldrin concentration by water dieldrin concentration | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 36,000 - 54,000 | range of lipid bioconcentration factors; calculated by dividing the whole body bioconcentration values x 100 by percent lipid | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 2.2, 4.0, 11.2, 46.5, 179.9 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 30.3 ug/l (95% CL: 26.2 - 35.2 ug/l) | LC50 | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 52.3 ug/l | LOAEL | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 12.3 ug/l | NOAEL | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-MORT - toxicity benchmarks | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 12.0 ug/g at 30.3 ug/l | whole body dieldrin concentration (ug/g, wet wt.) at the LC50 | Not Reported | Tadpole | Not Reported | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 19.0 ug/g at 52.3 ug/l | whole body dieldrin concentration (ug/g, wet wt.) | Not Reported | Tadpole | Not Reported | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 0.5 ug/g at 12.3 ug/l | whole body dieldrin concentration (ug/g, wet wt.) at the NOAEL | Not Reported | Tadpole | Not Reported | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 360 - 900 | range of bioconcentration factors; calculated by dividing the whole body tissue dieldrin concentration by water dieldrin concentration | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
DIELDRIN | 36,000 - 90,000 | range of lipid bioconcentration factors; calculated by dividing the whole body bioconcentration values x 100 by percent lipid | Not Reported | Tadpole | 20 animals/replicate; 4 replicates/dose | 0, 1.0, 3.8, 12.3, 52.3, 182.0 ug/l | TOX-EXP IND - accumulation | 4 d | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
LEAD NITRATE | no effect | preference/avoidance behavior and spontaneous locomotor activity | Not Reported | Tadpole | 8 animals/dose | 0, 500, 625, 750, 1000 ug/l | TOX-REPRO - behavior | 6 d | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
MEXACARBATE | 283 - 800 mg/kg | LD50, estimated | Male | Not Reported | 14 | NR | TOX-MORT - toxicity benchmarks | single | gavage | Toxicity Factor Datasets |
Chemical | Endpoint Value | Sex | Life Cycle Stage | Location | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
HEPTACHLOR | increase at 0.5 lbs/acre | Not Reported | Tadpole | ponds, southern San Joaquin Valley | 10 animals/dose | 0.1, 0.5 lbs/acre | TOX-MORT - mortality in the field | single application | waterborne | Toxicity Factor Datasets |
ENDOSULFAN | increase at 0.1 and 0.5 lbs/acre | Not Reported | Tadpole | ponds, southern San Joaquin Valley | 10 animals/dose | 0.1, 0.5 lbs/acre | TOX-MORT - mortality in the field | single application | waterborne | Toxicity Factor Datasets |
CHLORDECONE (KEPONE) | no effect | Not Reported | Tadpole | ponds, southern San Joaquin Valley | 10 animals/dose | 0.1, 0.5 lbs/acre | TOX-MORT - mortality in the field | single application | waterborne | Toxicity Factor Datasets |
DDT (Technical Grade Mixture) | increase at 1.0 lbs/acre | Not Reported | Tadpole | ponds, southern San Joaquin Valley | 10 animals/dose | 0.1, 1.0 lbs/acre | TOX-MORT - mortality in the field | single application | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
TRIFLUOROMETHYL-4-NITROPHENOL (3-, LAMPRECIDE) | 11.62 mg/kg bw (95% CL: 10.71-13.14) | LD50 | Not Reported | Tadpole | 5 | NR | TOX-MORT - toxicity benchmarks | single | intraperitoneal | Toxicity Factor Datasets |
TRIFLUOROMETHYL-4-NITROPHENOL (3-, LAMPRECIDE) | 15.35 mg/kg bw (95% CL: 8.72-21.98) | LD50 | Not Reported | Adult | 7 | NR | TOX-MORT - toxicity benchmarks | single | intraperitoneal | Toxicity Factor Datasets |
TRIFLUOROMETHYL-4-NITROPHENOL (3-, LAMPRECIDE) | 0.95 mg/l (95% CL: 0.72 - 1.14) | LC50 | Not Reported | Tadpole | 5 | NR | TOX-MORT - toxicity benchmarks | 24 hr | waterborne | Toxicity Factor Datasets |
TRIFLUOROMETHYL-4-NITROPHENOL (3-, LAMPRECIDE) | 12.99 mg/l (95% CL: 6.75 - 19.22) | LC50 | Not Reported | Adult | 7 | NR | TOX-MORT - toxicity benchmarks | 24 hr | waterborne | Toxicity Factor Datasets |
TRIFLUOROMETHYL-4-NITROPHENOL (3-, LAMPRECIDE) | effect observed at 1.0 - 3.0 mg/l | growth development arrested | Not Reported | Embryo | Not Reported | 0.1, 0.25, 0.5, 1.0, 2.0, 3.0 mg/l | TOX-REPRO - development | 96 hr | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
FLUORANTHENE | increase @ 10.97 - 59.48 ug/l | incidence of structural disorganization and necrosis of the integument | Not Reported | Tadpole | 20/group | 0, 10.97, 37.97, 59.48 ug/l with simulated solar UV radiation | TOX-Non-Repro-Sublethal - organ/system effects | 96 hr | water-borne; flow-through | Toxicity Factor Datasets |
FLUORANTHENE | increase @ 37.97 ug/l | total distance travelled | Not Reported | Tadpole | 20/group | 0, 10.97, 37.97, 59.48 ug/l with simulated solar UV radiation | TOX-Non-Repro-Sublethal - behavioral effects | 96 hr | water-borne; flow-through | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|
DIURON | 12.7 mg/l (95% CI; 9.8 - 16.4) | 21 d LC50 | Not Reported | Tadpole | 5/replicate; 3 replicates/dose | 0, 0.5, 1.0, 3.8, 7.6, 14.5, 21.1, 29.1 mg/l | TOX-MORT - toxicity benchmarks | 21 d | waterborne | Toxicity Factor Datasets |
DIURON | 7.6 mg/l | lowest NOAEL based on body weight endpoint | Not Reported | Tadpole | 5/replicate; 3 replicates/dose | 0, 0.5, 1.0, 3.8, 7.6, 14.5, 21.1, 29.1 mg/l | TOX-Non-Repro-Sublethal - whole animal | 21 d | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|
MERCURIC CHLORIDE | 63.36 | 96 hour LC50 (95% Confidence Interval); based on measured concentrations | 37.02 - 108.30 (95% CI) | ug Hg/L | Not Reported | Not Reported | 10/dose | 0, 1.4, 3.9, 12.0, 110.0 and 487 ug Hg/L (mean daily measured concn.) | TOX-MORT - toxicity benchmarks | 96 hr | waterborne | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ARSENIC COMPOUNDS, CADMIUM COMPOUNDS, CHROMIUM COMPOUNDS, COPPER COMPOUNDS, SELENIUM COMPOUNDS | increase at contaminated, relative to reference site | resting oxygen consumption at 25C, measured in the lab | ml O2/hr/tadpole | Not Reported | Tadpole | Savannah River | 8-11 | 80-d tadpole residue levels (ppm dry wt) at contaminated (C) vs reference (R) sites: Chromium, C=27.25 +/- 6.22, R=8.58 +/- 0.35; Copper, C=55.12 +/- 5.05, R=17.40 +/- 1.74; Arsenic C=25.95 +/- 3.08, R=0.75 +/- 0.20; Selenium, C=25.27 +/- 1.67, R=0.83 +/- | TOX-Non-Repro-Sublethal - whole animal | NR | site contamination | Toxicity Factor Datasets |
ARSENIC COMPOUNDS, CADMIUM COMPOUNDS, CHROMIUM COMPOUNDS, COPPER COMPOUNDS, SELENIUM COMPOUNDS | decrease at contaminated, compared to reference site | % survival to 80 d posthatching | % | Not Reported | Tadpole | Savannah River | Not Reported | 80-d tadpole residue levels (ppm dry wt) at contaminated (C) vs reference (R) sites: Chromium, C=27.25 +/- 6.22, R=8.58 +/- 0.35; Copper, C=55.12 +/- 5.05, R=17.40 +/- 1.74; Arsenic C=25.95 +/- 3.08, R=0.75 +/- 0.20; Selenium, C=25.27 +/- 1.67, R=0.83 +/- | TOX-REPRO - reproductive success | NR | site contamination | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Sample Size | Tox Exposure | Toxicity Endpoint Type | Tox Exposure Duration | Tox Exposure Technique | Type |
---|---|---|---|---|---|---|---|---|---|---|---|
METHYLPARATHION | 79.5 | in loco heart rate | Not Reported | Tadpole | NR | 36 | 10 µg/L | TOX-MORT - dose-response data | 48 h | Toxicity Factor Datasets | |
PENOXSULAM | 7.52 mg/L | LC50 | Not Reported | Tadpole | Experimental Frog Farm, São Paulo | 6 | (+ vegetable oil adjuvant): 2.88 + 55.80; 4.32 + 83.70; 5.76 + 111.60; 7.20 mg/L C 139.50; 8.64 + 167.40 | TOX-MORT - toxicity benchmarks | 96 hr | Waterborne | Toxicity Factor Datasets |