Mallard duck (Anas platyrhynchos)
Mallard duck (Anas platyrhynchos)
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
PHOSPHORUS (YELLOW OR WHITE) | increased @ 235.0, 484.2, 972.0 ug/g (nominal concentrations) | incidence of clinical signs versus controls | Both Male and Female | Adult | 5 males, 5 females/dose | Toxicity Factor Datasets | Laboratory | |
PHOSPHORUS (YELLOW OR WHITE) | decreased @ 484.2, 972.0 ug/g (nominal concentrations) | food consumption during first week of treatment versus controls | Both Male and Female | Adult | 5 males, 5 females/dose | Toxicity Factor Datasets | Laboratory | |
PHOSPHORUS (YELLOW OR WHITE) | decreased @ 235.0, 484.2, 972.0 ug/g (nominal concentrations) | body weight versus controls | Both Male and Female | Adult | 5 males, 5 females/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
AROCLOR 1254 | 23.3(1.0) ppm | mean(SE) wet wt concentrations of Aroclor 1254 in eggs | Not Reported | Embryo | 19 eggs | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
SELENOMETHIONINE | decreased @ 40 and 80 ppm | body weight over exposure period versus controls | Male | Adult | 21/dose | Toxicity Factor Datasets | 1 yr | Laboratory | |
SELENOMETHIONINE | increased in birds that died | incidence of macroscopic abnormalities versus controls | Male | Adult | 21/dose | Toxicity Factor Datasets | 1 yr | Laboratory | |
SELENOMETHIONINE | increased @ 40 ppm | incidence of macroscopic abnormalities of muscles, claws and feathers versus controls | Male | Adult | 21/dose | Toxicity Factor Datasets | 1 yr | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
BORIC ACID, SELENOMETHIONINE | decreased @ 900 ppm B | total SH, liver protein, sorbitol dehyrogenase versus controls | Both Male and Female | Juvenile | 14 pairs/treatment | Toxicity Factor Datasets | 1 yr | Laboratory | |
BORIC ACID, SELENOMETHIONINE | reduced @ 900 ppm B | body weight and growth at 0, 7,and 14 days post-hatch versus controls | Both Male and Female | Juvenile | 14 pairs/treatment | Toxicity Factor Datasets | 1 yr | Laboratory | |
BORIC ACID, SELENOMETHIONINE | reduced @ 7 ppm Se | body weight and weight gain at 7 and 14 days post-hatch versus 3.5 ppm Se group | Both Male and Female | Juvenile | 14 pairs/treatment | Toxicity Factor Datasets | 1 yr | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEAD COMPOUNDS | increased @ 642 and 1284 ug/g | protoporphyrin versus controls | Male | Adult | 10/ Pb treatment; 5/control treatment | Toxicity Factor Datasets | approx. 5 mo | Laboratory | |
LEAD COMPOUNDS | reduced @ 1284 ug/g | hematocrit versus controls | Male | Adult | 10/ Pb treatment; 5/control treatment | Toxicity Factor Datasets | approx. 5 mo | Laboratory | |
LEAD COMPOUNDS | increased @ 642 and 1284 ug/g | occurrence of renal tubular nuclear inclusion bodies versus controls | Male | Adult | 10/ Pb treatment; 5/control treatment | Toxicity Factor Datasets | approx. 5 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEAD (elemental), STEEL COMPOUNDS, TUNGSTEN COMPOUNDS | increased for lead shot | incidence of clinical signs versus other groups | Both Male and Female | Adult | 16/treatment | Toxicity Factor Datasets | 6 mo | Laboratory | |
LEAD (elemental), STEEL COMPOUNDS, TUNGSTEN COMPOUNDS | reduced for lead shot | body weight versus all other groups | Both Male and Female | Adult | 16/treatment | Toxicity Factor Datasets | 6 mo | Laboratory | |
LEAD (elemental), STEEL COMPOUNDS, TUNGSTEN COMPOUNDS | reduced for lead shot | hematocrit and hemoglobin concentrations versus all other groups | Both Male and Female | Adult | 16/treatment | Toxicity Factor Datasets | 6 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
METHYLMERCURY CHLORIDE, SELENOMETHIONINE | increased @ 10 ppm Se, 10 ppm Hg, 10 ppm Hg + 10 ppm Se | incidence of deformities in embryos that died (1 wk or older) versus controls | Both Male and Female | Both Adults and Juveniles | 12/group | Toxicity Factor Datasets | 18 mo | Laboratory | |
METHYLMERCURY CHLORIDE, SELENOMETHIONINE | 7.6(0.26) ppm, egg, 6.0(0.31) ppm, fem. liver, 9.6(0.95) ppm, male liver @ 10 ppm Se; 9.3(0.85) ppm, egg, 9.2(1.61) ppm, female liver, 114(25.3) ppm, male liver @ 10 ppm Se + 10 ppm Hg | mean(SE) wet wt concentration of Se in egg and liver of treated birds | Both Male and Female | Adult | 12/group | Toxicity Factor Datasets | 18 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
BISMUTH COMPOUNDS, IRON COMPOUNDS | 145(6.0) ppm, kidneys; 1086(72) ppm, liver; 32.1(6.3) ppm, gonads | mean(SE) wet wt Fe concentration in organs of Fe-treated birds | Both Male and Female | Adult | 20 males, 20 females per group | Toxicity Factor Datasets | 6-8 mo | Laboratory | |
BISMUTH COMPOUNDS, IRON COMPOUNDS | no effect | histopathological lesions in gonads, liver, kidneys versus controls | Both Male and Female | Adult | 20 males, 20 females per group | Toxicity Factor Datasets | 6-8 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEAD (elemental) | decreased | blood ALAD enzyme activity after 1,2, or 3 months versus pre-dose controls | Both Male and Female | Adult | 20 per sex | laboratory | Toxicity Factor Datasets | 8 months | Laboratory |
LEAD (elemental) | increased | blood Pb concentrations versus pre-dose controls | Both Male and Female | Adult | 20 per sex | laboratory | Toxicity Factor Datasets | 8 months | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
SELENOMETHIONINE | liver: C = 7.4(1-e^-0.382t) muscle: C = 8.0(1-e^-0.037t) |
selenium accumulation equations | Both Male and Female | Adult | 3 | Toxicity Factor Datasets | Laboratory | |
SELENOMETHIONINE | liver: C = 7.4e^-0.037t muscle: C = 5.6e^-0.023t liver at peak body burden: C = 22.6e^-0.246t + 2.5 e^-0.008t muscle at peak body burden: C = 6.4e^-0.029t Loss phase for blood at peak body burden: C = 12.0e^-0.071t |
selenium depuration equations | Both Male and Female | Adult | 3 | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CHLORPYRIFOS | 83.3 mg/kg | LD50 | Both Male and Female | Juvenile | 5 | Toxicity Factor Datasets | 6 mos | Laboratory | |
SODIUM MONOFLUOROACETATE | 9.78 (6.31-15.2), 3.71 (2.50-5.48), 3.71, 4.81 (2.57-8.99) | LD50's determined at ages 36 hr, 7 d, 30 d, and 6 mos, respectively (95% CI in parenth.) | Both Male and Female | Juvenile | 5 | Toxicity Factor Datasets | 36 hr, 7 d, 30 d, or 6 mos | Laboratory | |
ENDOSULFAN | 27.8 mg/kg | LD50 | Both Male and Female | Juvenile | 5 | Toxicity Factor Datasets | 36 hours | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
DIELDRIN | no effect | bw versus controls | Both Male and Female | Juvenile | 9-25 per group | Toxicity Factor Datasets | 75 days | Laboratory | |
DIELDRIN | increased @ 10 ppm (liver only), 30 ppm (brain only) | brain and liver weight to body weight ratios versus controls | Both Male and Female | Juvenile | 9-25 per group | Toxicity Factor Datasets | 75 days | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
LEAD ACETATE | decreased | hemoglobin concentration versus controls | Male | Adult | 10 | Toxicity Factor Datasets | Laboratory | |
LEAD ACETATE | increased | protoporphyrin concentration versus controls | Male | Adult | 10 | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
LINDANE | decrease @ 20 mg/kg 7x or 3x/wk | calcium concentration in plasma and shell gland mucosa and density and size of eggshell pores | Female | Adult | 5/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
PARATHION | decrease | eggshell thickness, compared to controls | Both Male and Female | Adult | 5 trios (2F, 1M)/dose | Toxicity Factor Datasets | Laboratory | |
PARATHION | no effect | progeny growth (average body weights) at hatch to 6 wks of age | Both Male and Female | Juvenile | 5 trios (2F, 1M adults)/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
AROCLOR 1254 | significant effect | PCB treatment altered the shape of the body weight growth curve but not the asymptotic weight | Both Male and Female | Juvenile | 15/dose | Toxicity Factor Datasets | 1d at initiation | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
DIELDRIN | 0.3 ug/g | 24-d NOAEL based on growth impairment | Not Reported | Juvenile | 10/dose | Toxicity Factor Datasets | 1 - 25 d | Laboratory | |
DIELDRIN | see citation | figures of tissue dieldrin concentrations at different exposure times and doses | Not Reported | Juvenile | 10/dose | Toxicity Factor Datasets | 1 - 25 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CRUDE OILS | no effect | clutch size | Female | Adult | 17 pairs/dose | Toxicity Factor Datasets | 10 mo | Laboratory | |
CRUDE OILS | decrease | % hatchability (53% @ 3ml/100g vs 71% in controls) | Female | Adult | 17 pairs/dose | Toxicity Factor Datasets | 10 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
RADIONUCLIDES | 131I 10d; 140Ba 22d; 51Cr 86d; 58Co 32d; 75Se 26d; 65Zn 67d; 134Cs 10d; 60Co 67d; 137Cs 11 d | mean biological half-lives for whole-body retention of 9 radionuclides; ducks exposed in field for varying time periods then depurated in laboratory to determine half-life | Both Male and Female | Not Reported | 4-6/sample | Idaho National Engineering Lab | Toxicity Factor Datasets |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
DICROTOPHOS | decreased @ 55 and 145 ppm | consumption of treated diet compared with controls | Not Reported | Juvenile | 8-10/dose | Toxicity Factor Datasets | 5 days | Laboratory | |
DICROTOPHOS | 506.7 (coeff. of variation = 40.3%) | 5 day dietary LC50 | Not Reported | Juvenile | 8-10/dose | Toxicity Factor Datasets | 10 days | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
ACEPHATE | 109.7% @ 5mg/L | brain acetylcholinesterase activity compared with controls | Not Reported | Juvenile | 4-5/dose | Toxicity Factor Datasets | 2 weeks old | Laboratory | |
PARATHION | 100% @ 1 mg/L | percent mortality | Not Reported | Juvenile | 6/dose | Toxicity Factor Datasets | 2 weeks old | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
ASULAM | decreased @ all doses | body weight gain by day 8 compared with controls | Both Male and Female | Juvenile | 10/dose | Toxicity Factor Datasets | 7 d | Laboratory | |
DDT (4,4'-) | decreased @ all doses | food consumption compared with controls | Both Male and Female | Juvenile | 10/dose | Toxicity Factor Datasets | 7 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
MALATHION | 118 (day 3), 101 (day 8) lb/acre | LC50, exposed on day 3 or 8 of incubation | Not Reported | Embryo | 30/group | Toxicity Factor Datasets | Day 3 or 8 of incubation | Laboratory | |
PARATHION | 41(day 3), 39 (day 8) lb/acre | LC50, exposed on day 3 or 8 of incubation | Not Reported | Embryo | 30/group | Toxicity Factor Datasets | Day 3 or 8 of incubation | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
MALATHION | 67% (11.6 SE) | brain cholinesterase inhibition compared with controls | Not Reported | Juvenile | 36/dose | Toxicity Factor Datasets | 14 d | Laboratory | |
PARATHION | 74.6% (12.4 SE) | brain cholinesterase inhibition compared with controls | Not Reported | Juvenile | 36/dose | Toxicity Factor Datasets | 14 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEPTOPHOS | increased @ all doses | incidence of CNS lesions (demyelination, axonal degeneration in spinal cord) compared with controls | Female | Juvenile | 6/group | Toxicity Factor Datasets | 20 wks | Laboratory | |
LEPTOPHOS | decreased @ 270 ppm | brain weight compared with controls | Female | Juvenile | 6/group | Toxicity Factor Datasets | 20 wks | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
DDE (4,4'-) | no effect | food consumption rate (174 g/d) compared to control (173 g/d) | Female | Adult | 10/dose | Toxicity Factor Datasets | Laboratory | |
AROCLOR 1254 | no effect | food consumption rate (184 g/d) compared to control (173 g/d) | Female | Adult | 10/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CRUDE OILS | decrease @ 15 ul/egg | red blood cell and liver ALAD activity and hemoglobin concentration, compared to controls | Both Male and Female | Embryo | 100 eggs/dose | Toxicity Factor Datasets | days 2-16 of incubation | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEAD (elemental) | ppm wet wt: 3.47 (1.38), blood; 32.16 (11.60), liver; 114.78 (28.96), femur @ 2 #four shot | mean (2SE) lead concentration in liver, femur and blood | Male | Adult | 11 birds | Toxicity Factor Datasets | 1 yr | Laboratory | |
LEAD (elemental) | ppm wet wt: 4.15 (3.56), blood; 13.85 (7.96), liver; 577.07 (156.4), femur@ 2 #four shot | mean (2SE) lead concentrations in liver, femur and blood | Female | Adult | 5 birds | Toxicity Factor Datasets | 1 yr | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
EPN | decreased @ 12, 36, 108 ug/g | brain weight, acetylcholinesterase activity, neurotoxic esterase activity versus controls | Not Reported | Embryo | 10/group | Toxicity Factor Datasets | 72 hr of incubation (time of treatment) | Laboratory | |
EPN | decreased @ 108 ug/g | brain protein content versus controls | Not Reported | Embryo | 10/group | Toxicity Factor Datasets | 72 hr of incubation (time of treatment) | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
LEAD (elemental) | lead only: 0.71 (+/- 0.25); lead-iron: 0.31 (+/- 0.06) ppm, wet wt | lead concentration in blood (mean +/- SE) | Female | Adult | control=2 F, 4 M; treatment=6 M-F pairs/group | Toxicity Factor Datasets | 6 mos | Laboratory | |
LEAD (elemental) | lead only: 0.49 (+/-0.10); lead-iron: 0.23 (+/- 0.04) ppm, wet wt | lead concentration in blood (mean +/- SE) | Male | Adult | control=2 F, 4 M; treatment=6 M-F pairs/group | Toxicity Factor Datasets | 6 mos | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
N-BUTYL ALCOHOL | 0 survival @ 100% solution, incubation days 3 or 8 exposure | embryo survival through incubation day 18 versus controls | Not Reported | Embryo | 30 eggs/group | Toxicity Factor Datasets | 3 or 8 days of incubation (time of treatment) | Laboratory | |
XYLENE | no effect | embryo survival, size, and incidence of abnormalities through incubation day 18 versus controls | Not Reported | Embryo | 30 eggs/group | Toxicity Factor Datasets | 3 or 8 days of incubation (time of treatment) | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
DDE (4,4'-), LEAD COMPOUNDS, MERCURY COMPOUNDS | decreased @ 40 ppm DDE | eggshell thickness versus controls | Female | Adult | 10/group | Toxicity Factor Datasets | Laboratory | |
DDE (4,4'-), LEAD COMPOUNDS, MERCURY COMPOUNDS | decreased with both treatments | eggshell thickness versus controls | Female | Adult | 10/group | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CADMIUM CHLORIDE | increased @ 200 ppm | incidence of testes alterations (atrophy, decreased spermatogenesis) versus controls | Male | Adult | 5 birds | Toxicity Factor Datasets | first year | Laboratory | |
CADMIUM CHLORIDE | 0.46 (@ 0 ppm), 4.63 (@ 2 ppm), 54.33 (@ 20 ppm), 77.22 (@ 200 ppm) ppm, wet wt | mean Cd concentrations in kidneys (ppm, wet wt) by 90 days | Both Male and Female | Adult | 10 birds | Toxicity Factor Datasets | first year | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
ALUMINUM SULFATE | decreased @ 1000 ppm Al (LH, LL), 5000 ppm Al (NN) | body weight growth versus controls | Not Reported | Juvenile | 12-14/group | Toxicity Factor Datasets | 1 d | Laboratory | |
ALUMINUM SULFATE | decreased @ 1000 (LL), 1000 (LH), 5000 ppm (LH) | growth of body components (tarsus, culmen) versus controls | Not Reported | Juvenile | 12-14/group | Toxicity Factor Datasets | 1 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
NICKEL SULFATE | increased @ 800, 1200 ppm | incidence of clinical signs and mortality | Both Male and Female | Juvenile | 36 birds/dose | Toxicity Factor Datasets | 14 d | Laboratory | |
NICKEL SULFATE | decreased @ 1200 ppm | body wt by 28 d of age | Both Male and Female | Juvenile | 36 birds/dose | Toxicity Factor Datasets | 14 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
SALINE WATER | increased @ 67,000 umhos/cm (100%), 35,000 umhos/cm (100%), 21,500 umhos/cm (78%), and 20,000 umhos/cm (60%) | mortality versus controls | Not Reported | Juvenile | 10 birds/group | Toxicity Factor Datasets | 2 d | Laboratory | |
SALINE WATER | increased @ 20,000 umhos/cm and above | thymus size versus controls | Not Reported | Juvenile | 10 birds/group | Toxicity Factor Datasets | 2 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
METHYLMERCURY CHLORIDE | decreased | hatchability versus controls | Not Reported | Juvenile | 29 pairs | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
SELENOMETHIONINE | decreased @ 20, 40 ppm | hepatic protein concentrations versus controls | Not Reported | Juvenile | 40 birds/group | Toxicity Factor Datasets | day old | Laboratory | |
SELENITE, SODIUM | increased @ 20, 40 ppm | hepatic protein concentrations versus controls | Not Reported | Juvenile | 40 birds/group | Toxicity Factor Datasets | day old | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CADMIUM CHLORIDE | decreased @ 450 ppm | liver aldolase activity, plasma triiodothyronine levels | Not Reported | Adult | 12 birds/group | Toxicity Factor Datasets | 1 yr | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
BORIC ACID, SELENOMETHIONINE | decreased @ 15 ppm Se | body, liver, and spleen weight; tarsus length versus controls | Not Reported | Juvenile | 15 birds/group | Toxicity Factor Datasets | day old | Laboratory | |
BORIC ACID, SELENOMETHIONINE | increased @ 15, 60 ppm Se (with and w/out B), 1000 ppm B | incidence of plasma chemistry changes versus controls | Not Reported | Juvenile | 15 birds/group | Toxicity Factor Datasets | day old | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
SELENITE, SODIUM | 18(4.8) ppm, wet wt @ 40 ppm; 6.9(2.07) ppm, wet wt @ 80 ppm | mean liver concentrations (SE) in ducklings fed selenite that died | Not Reported | Juvenile | 40 birds/group | Toxicity Factor Datasets | Laboratory | |
SELENOMETHIONINE | 60(14.2) ppm, wet wt @ 40 ppm; 51(5.2) ppm, wet wt @ 80 ppm | mean liver concentrations (SE) in ducklings fed selenomethionine that died | Not Reported | Juvenile | 40 birds/group | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
DDE (4,4'-) | 10.6 +/- 2.2 ppm nasal gland, 16.1 +/- 5.1 ppm liver, 5.8 +/- 1.1 ppm kidney, 1.9 +/- 0.1 ppm brain @ 100 ppm diet | mean (+/- SE) DDE levels (ppm wet weight) | Both Male and Female | Juvenile | 4 | Toxicity Factor Datasets | 3-5 mo | Laboratory | |
DDE (4,4'-) | no effect | nasal gland secretion volume | Both Male and Female | Juvenile | 5-11 | Toxicity Factor Datasets | 3-5 mo | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
CRUDE OILS | decrease @ 3% | plasma corticosterone concentration, compared to control | Male | Juvenile | 24/dose | Toxicity Factor Datasets | 18 wks | Laboratory | |
CRUDE OILS | increase @ 3% | body weight | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 18 wks | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
BORIC ACID | decrease @ 300, 1000 ppm | body weight of hatchlings, compared to controls | Both Male and Female | Hatchling | 11-23/dose | Toxicity Factor Datasets | Laboratory | |
BORIC ACID | decrease @ 30, 300, 1000 ppm | hatchling weight gain over 21 d, compared to controls | Both Male and Female | Hatchling | 11-23/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
COREXIT 9527 | no effect | body weight | Not Reported | Juvenile | 25/dose | Toxicity Factor Datasets | 4 d | Laboratory | |
COREXIT 9527 | increase | plasma alanine aminotransferase activity, compared to control | Not Reported | Juvenile | 25/dose | Toxicity Factor Datasets | 4 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
TRIMETHYLTIN CHLORIDE | increase @ 5, 50 ppm | % mortality (100% mortality within 5 d for 50 ppm dose), compared to controls | Not Reported | Juvenile | 5/dose | Toxicity Factor Datasets | 3-4 d | Laboratory | |
TRIMETHYLTIN CHLORIDE | increase @ 50 ppm | incidence of mild to marked degeneration of neurons of the pons, medulla oblongata, gray matter of the spinal cord and pyrimidal cells of the cerebral cortex; mild to moderate lympoid depletion of spleen and thymus; atrophy of myofibers in skeletal and ca | Not Reported | Juvenile | 5/dose | Toxicity Factor Datasets | 3-4 d | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
GLYPHOSATE | increased @ 50, 90 percent | population density 2 years post-spray versus controls | Not Reported | Not Reported | 3-6 sample wetlands/treatment | near Lakota (48deg03'N, 98deg21'W) | Toxicity Factor Datasets |
Chemical | Endpoint Value | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|
DDT (Technical Grade Mixture) | increase @ 0.05 - 0.4% in diet | Not Reported | Not Reported | 4/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
AROCLOR 1242 | no effect @ 150 ppm | mortality during experiment | Both Male and Female | Adult | 12 pairs/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
ENDRIN | see citation | figures of carcass and blood endrin concentrations during elimination period (0-64d) | Male | Adult | 2-5/sample | Toxicity Factor Datasets | 1 yr | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
CRUDE OILS | decrease | egg weight, length and breadth, compared to control | Female | Adult | 25/dose | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
METHYLMERCURY DICYANDIAMIDE | see figure and table | figure and table showing decline of Hg in carcass, liver, and kidney over time | Male | Adult | 3-5 birds/group | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
CADMIUM CHLORIDE | decreased @ 20 ppm | packed cell volume and hemoglobin concentration by 8 wks of treatment compared to controls | Not Reported | Juvenile | 12 birds per timexdose treatment | day old | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
ARSENATE, SODIUM | no effect | hematocrit and hemoglobin | Both Male and Female | Juvenile | 30 birds/group | Toxicity Factor Datasets | Laboratory |
Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
SELENITE, SODIUM | figure/table | figures and tables of selenium concentration over time (% of administered dose) | Female | Adult | Not Reported | Toxicity Factor Datasets | Laboratory |