Species

Filter by Species

Filter by Toxicity Endpoint Type

Filter by Exposure Endpoint Type

Filter by Chemical

Filter by Location

Displaying 7161 - 7200 of 9478 datapoints
Export to CSV

Anas platyrhynchos

Citation:

Methylmercury: Reproductive and behavioral effects on three generations of mallard ducks

Author(s)
Heinz, Gary H.
Pages
394-401
Year
Issue
2
Volume
43
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
METHYLMERCURY DICYANDIAMIDE increased in 2nd generation food consumption versus controls Both Male and Female Adult 14 pairs/group 0, 0.5 ppm Hg in diet TOX-Non-Repro-Sublethal - behavioral effects NR diet Toxicity Factor Datasets
METHYLMERCURY DICYANDIAMIDE decreased in 3rd generation eggshell thickness versus controls Female Adult 14 pairs/group 0, 0.5 ppm Hg in diet TOX-REPRO - physiology NR diet Toxicity Factor Datasets
METHYLMERCURY DICYANDIAMIDE increased in 2nd generation proportion of eggs laid outside nestbox Female Adult 14 pairs/group 0, 0.5 ppm Hg in diet TOX-REPRO - behavior NR diet Toxicity Factor Datasets
METHYLMERCURY DICYANDIAMIDE no effect hatchability and duckling survival versus controls Not Reported Juvenile 14 pairs/group 0, 0.5 ppm Hg in diet TOX-REPRO - reproductive success NR diet Toxicity Factor Datasets
METHYLMERCURY DICYANDIAMIDE decreased in 3rd generation proportion of ducklings responding to approach and avoidance stimuli Not Reported Juvenile 14 pairs/group 0, 0.5 ppm Hg in diet TOX-REPRO - development NR diet Toxicity Factor Datasets
Citation:

Influence of laying on lead accumulation in bone of mallard ducks

Author(s)
Finley, M.T.; Dieter, M.P.
Pages
123-129
Year
Volume
4
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
LEAD (elemental) no effect body weight compared to controls Both Male and Female Adult 20 females, 10 males/group 0, 1, 2 lead shot (206 mg avg wt) TOX-Non-Repro-Sublethal - whole animal Single dose (one shot); repeated dose (two shot) Gavage Toxicity Factor Datasets
LEAD (elemental) no effect egg production versus controls Female Adult 20 females/group 0, 1, 2 lead shot (206 mg avg wt) TOX-REPRO - reproductive success Single dose (one shot); repeated dose (two shot) Gavage Toxicity Factor Datasets
Citation:

Toxicity of organic and inorganic selenium to mallard ducklings

Author(s)
Heinz, G.H., D.J. Hoffman and L.G. Gold
Pages
561-568
Year
Volume
17
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
SELENITE, SODIUM, SELENOMETHIONINE no effect tarsus length, 10th primary length, heart weight versus controls Not Reported Juvenile 40 birds/group 0, 10 ppm Se as selenomethionine or sodium selenite TOX-Non-Repro-Sublethal - whole animal 6 weeks Diet Toxicity Factor Datasets
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 0, 10, 20, 40, or 80 ppm Se as sodium selenite TOX-EXP IND - accumulation 6 weeks Diet Toxicity Factor Datasets
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 0, 10, 20, 40, or 80 ppm Se as selenomethionine TOX-EXP IND - accumulation 6 weeks Diet Toxicity Factor Datasets
Citation:

Embryotoxic effects of crude oil in mallard ducks and chicks

Author(s)
Hoffman, D.J.
Pages
183-190
Year
Volume
46
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
CRUDE OILS decreased @ 1, 5 uL/egg bill length of both sexes Both Male and Female Hatchling 65 eggs/group 0, 1, or 5 uL TOX-REPRO - development Single exposure Topical on eggshell Toxicity Factor Datasets
Citation:

Interactive effects of selenium, methionine, and dietary protein on survival, growth, and physiology in mallard ducklings.

Author(s)
Hoffman, D.J., C.J. Sanderson, L.J. LeCaptain, E. Cromartie and G.W. Pendleton
Pages
163-171
Year
Volume
23
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
SELENOMETHIONINE no effect % survival versus controls Not Reported Juvenile 15/group 0, 15, or 60 ppm Se; with and without added methionine, and varying protein levels TOX-MORT - dose-response data 4 weeks Dietary Toxicity Factor Datasets
SELENOMETHIONINE 11.6 (@15 ppm diet), 48.6 (@ 60 ppm diet) ppm, wet wt geometric mean Se concentration in liver (adequate protein in diet) Not Reported Juvenile 15/group 0, 15, or 60 ppm Se; with and without added methionine, and varying protein levels TOX-EXP IND - accumulation 4 weeks Dietary Toxicity Factor Datasets
Citation:

Embryotoxic and biochemical effects of waste crankcase oil on bird's eggs

Author(s)
Hoffman, David J., William C. Eastin, Jr. and Martha L. Gay
Pages
230-241
Year
Volume
63
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
CRUDE OILS decrease @ 5, 15 ul/egg red blood cell and liver ALAD activity, hemoglobin concentration, plasma uric acid, and plasma ALT and AST activities compared to controls Both Male and Female Hatchling 100 eggs/dose 0, 2, 5, 15 ul waste crankcase oil/egg TOX-REPRO - physiology single application to egg surface Toxicity Factor Datasets
Citation:

The heat production of oiled mallards and scaup

Author(s)
McEwan, E. H. and A.F. Koelink
Pages
27-31
Year
Volume
51
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
CRUDE OILS increased with light, moderate and heavy oiling thermal conductance of feathers and body heat loss versus controls Both Male and Female Adult 3 birds/treatment 0, light, moderate, and heavy exposure TOX-Non-Repro-Sublethal - whole animal single exposure, 1-4 hrs in bathing water Toxicity Factor Datasets
Citation:

Toxicity and estimated water quality criteria values in mallard ducklings exposed to pentachlorophenol

Author(s)
Nebeker, A.V., W.L. Griffis and G.S. Schuytema
Pages
33-36
Year
Volume
26
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
PENTACHLOROPHENOL decrease @ 961 ug/g total body weight, compared to control; reported as the LOAEL for the study Not Reported Juvenile 6/dose 25.0, 54.2, 105.0, 233.2, 423.2, 961.0 ug/g diet TOX-REPRO - development 11 d diet Toxicity Factor Datasets
PENTACHLOROPHENOL no effect @ 423.2 ug/g total body weight, compared to control; reported as the NOAEL for the study Not Reported Juvenile 6/dose 25.0, 54.2, 105.0, 233.2, 423.2, 961.0 ug/g diet TOX-REPRO - development 11 d diet Toxicity Factor Datasets
PENTACHLOROPHENOL 22.2 +/- 5.5 ug/g lipid, 30.7 +/- 10.3 ug/g liver, 11.0 +/- 0 ug/g muscle, 4.0 +/- 1.4 ug/g brain at 961 ug/g diet mean +/- SD tissue concentrations at the reported LOAEL (development) Not Reported Juvenile 4-6 25.0, 54.2, 105.0, 233.2, 423.2, 961.0 ug/g diet TOX-EXP IND - accumulation 11 d diet Toxicity Factor Datasets
PENTACHLOROPHENOL 12.2 +/- 2.3 ug/g lipid, 20.7 +/- 3.7 ug/g liver, 3.3 +/- 1.6 ug/g muscle, 2.6 +/- 1.5 ug/g brain at 423.2 ug/g diet mean +/- SD tissue concentrations at the reported NOAEL (development) Not Reported Juvenile 6-8 25.0, 54.2, 105.0, 233.2, 423.2, 961.0 ug/g diet TOX-EXP IND - accumulation 11 d diet Toxicity Factor Datasets
Citation:

Effects of dieldrin in food on growth and bioaccumulation in mallard ducklings

Author(s)
Nebeker, A.V., K.D. Dunn, W.L. Griffis and G.S. Schuytema
Pages
29-32
Year
Volume
26
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
DIELDRIN no effect total body weight, compared to control Not Reported Juvenile 4-6/dose <0.2, 2.6, 26.2, 49.3 ug/g diet TOX-REPRO - development 8 d diet Toxicity Factor Datasets
DIELDRIN 9.7 ug/g lipid, 3.3 ug/g skin, 1.3 ug/g brain, 0.8 ug/g liver, 0.7 ug/g muscle at 2.6 ug/g food mean of day 5, 7, 8 (approx. steady state) tissue concentrations Not Reported Juvenile 6 <0.2, 2.6, 26.2, 49.3 ug/g diet TOX-EXP IND - accumulation 8 d diet Toxicity Factor Datasets
DIELDRIN 42.5 ug/g lipid, 14.6 ug/g skin, 1.6 ug/g brain, 2.5 ug/g liver, 1.2 ug/g muscle at 26.2 ug/g food mean of day 5, 7, 8 (approx. steady state) tissue concentrations Not Reported Juvenile 6 <0.2, 2.6, 26.2, 49.3 ug/g diet TOX-EXP IND - accumulation 8 d diet Toxicity Factor Datasets
DIELDRIN 80.7 ug/g lipid, 30.1 ug/g skin, 1.6 ug/g brain, 4.1 ug/g liver, 1.8 ug/g muscle at 49.3 ug/g food mean of day 5, 7, 8 (approx. steady state) tissue concentrations Not Reported Juvenile 6 <0.2, 2.6, 26.2, 49.3 ug/g diet TOX-EXP IND - accumulation 8 d diet Toxicity Factor Datasets
Citation:

Comparison of game-farm and wild-strain mallard ducks in accumulation of methylmercury

Author(s)
Heinz, Gary H.
Pages
379-386
Year
Volume
3
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
METHYLMERCURY DICYANDIAMIDE 0.51-0.54 ppm blood, 2.07-2.41 ppm kidney, 2.35-2.26 ppm liver, 0.74-0.97 ppm breast muscle, 0.47-0.51 ppm brain, 0.88 ppm eggs @ 0.5 ppm in diet range of mean Hg (ppm wet-weight) concentrations in wild-strain males and females Both Male and Female Adult 6-9 (9 breeding pairs/dose) control and 0.5 mg Hg/kg diet (Hg as methylmercury dicyandiamide) TOX-EXP IND - accumulation 22 Dec. to 27 July, 1976; approx. 7 mo diet Toxicity Factor Datasets
Citation:

DDE feeding and plasma osmoregulation in ducks, guillemots and puffins

Author(s)
Miller, David S., William B. Kinter, David B. Peakall and Robert W. Risebrough
Pages
370-376
Year
Volume
231
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
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 control or 100 ppm DDE TOX-EXP IND - accumulation 7 d diet Toxicity Factor Datasets
DDE (4,4'-) no effect nasal gland secretion volume Both Male and Female Juvenile 5-11 control, 10, 50 ppm DDE TOX-Non-Repro-Sublethal - organ/system effects 7 d diet Toxicity Factor Datasets
DDE (4,4'-) no effect nasal gland and kidney Na-K-ATPase activity, following exposure to 100% seawater Both Male and Female Juvenile 4-5 control or 100 ppm DDE TOX-Non-Repro-Sublethal - cellular/biochemical effects 7 d diet Toxicity Factor Datasets
DDE (4,4'-) no effect body weight or plasma electrolyte levels Both Male and Female Juvenile 4 control, 10-100 ppm DDE TOX-Non-Repro-Sublethal - whole animal 7 d diet Toxicity Factor Datasets
Citation:

Effect of DDE on the Ca metabolism of the duck eggshell gland and its subcellular fractions; Relations to the functional stage

Author(s)
Lundholm, C.E.
Pages
5-12
Year
Volume
78
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
DDE (4,4'-) 1.23 +/- 0.12 ug/g wet weight mean +/- SE p,p'-DDE concentration in shell gland mucosa Female Adult Not Reported control, 40 mg/kg dry weight diet TOX-EXP IND - accumulation 45 d diet Toxicity Factor Datasets
DDE (4,4'-) 28% decrease @ 40 mg/kg eggshell index (shell weight/shell length x breadth), compared to control Female Adult 9-20/group control, 40 mg/kg dry weight diet TOX-REPRO - physiology 45 d diet Toxicity Factor Datasets
DDE (4,4'-) no effect plasma calcium concentration Female Adult Not Reported control, 40 mg/kg dry weight diet TOX-Non-Repro-Sublethal - organ/system effects 45 d diet Toxicity Factor Datasets
DDE (4,4'-) 25% decrease @ 40 mg/kg calcium content of secreted fluid in the shell gland, compared to control Female Adult 5/dose control, 40 mg/kg dry weight diet TOX-REPRO - physiology 45 d diet Toxicity Factor Datasets
Citation:

Effect of p-p'-DDE administered in vivo and in vitro on Ca2+ binding and Ca2+-Mg2+-ATPase activity in egg shell gland mucosa of ducks

Author(s)
Lundholm, C.E.
Pages
121-129
Year
Volume
50
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
DDE (4,4'-) 18% decrease @ 40 mg/kg eggshell index (shell weight/length x breadth), compared to control Female Adult 18 control, 40 mg/kg dry weight TOX-REPRO - physiology 45 d diet Toxicity Factor Datasets
DDE (4,4'-) 38 ug/g wet weight egg (yolk + white), 1.20 ug/g wet weight egg shell gland mucosa @ 40 mg/kg mean DDE concentrations Female Adult 7-9 control, 40 mg/kg dry weight TOX-EXP IND - accumulation 45 d diet Toxicity Factor Datasets
DDE (4,4'-) 32% decrease @ 40 mg/kg Ca2+-Mg2+ ATPase activity in eggshell gland mucosa homogenates, compared to controls Female Adult Not Reported control, 40 mg/kg dry weight TOX-REPRO - physiology 45 d diet Toxicity Factor Datasets
DDE (4,4'-) 44% increase @ 40 mg/kg calcium content (umol/g dry weight) of eggshell gland mucosa, compared to controls Female Adult Not Reported control, 40 mg/kg dry weight TOX-REPRO - physiology 45 d diet Toxicity Factor Datasets
Citation:

Strychnine poisoning of aquatic birds

Author(s)
Wobeser, G. and B.R. Blakley
Pages
341-343
Year
Volume
23
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Location Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
STRYCHNINE increase strychnine poisoning via grain bait diagnosed as cause of death in free-flying mallards Both Male and Female Adult Saskatoon, Saskatchewan 4 19.7 - 85.1 mg strychnine/kg ingesta TOX-MORT - mortality in the field NR diet Toxicity Factor Datasets
Citation:

Effects of ingested crude and dispersed crude oil on thermoregulation in ducks (Anas platyrhynchos)

Author(s)
Jenssen, Bjorn Munro
Pages
49-56
Year
Volume
48
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
CRUDE OILS no effect body weight; body and skin temperature at 16C; mean heat production and thermal conductance at 16C Not Reported Adult 5/dose control, 5 ml/kg bird/d Statfjord A crude oil TOX-Non-Repro-Sublethal - whole animal 6 d gavage Toxicity Factor Datasets
CRUDE OILS increase body temperature at an ambient temperature of -17C, compared to control Not Reported Adult 5/dose control, 5 ml/kg bird/d Statfjord A crude oil TOX-Non-Repro-Sublethal - whole animal 6 d gavage Toxicity Factor Datasets
Citation:

Ingestion of petroleum by breeding mallard ducks: Some effects on neonatal progeny

Author(s)
Gorsline, J. and W.N. Holmes
Pages
147-153
Year
Volume
11
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Tox Exposure Toxicity Endpoint Type Tox Exposure Duration Tox Exposure Technique Type
CRUDE OILS increase @ 1% and 3% hepatic microsomal naphthalene metabolism (nmol/min/mg protein), compared to control, in adult females and in neonatal ducklings hatched from eggs laid by females (1% Prudhoe Bay dose level was not significantly different for neonates). Female Adult 6 adults/dose; 5-20 neonates/dose control, 1%, 3% (ml oil/100 g dry wt food); South Louisiana and Prudhoe Bay crude oil TOX-Non-Repro-Sublethal - cellular/biochemical effects NR diet Toxicity Factor Datasets
Download CSV

Comment

Please let us know if the information on this page is helpful for you. Enter your comment and leave your email address if you would like to receive a response. Thank you!
OEHHA is subject to the California Public Records Act and other laws that require the release of certain information upon request. If you provide comments, please be aware that your name, address and e-mail may be available to third parties. In addition, all public comments will be posted on our web site upon the close of the comment period.
OEHHA California Office of Environmental Health Hazard Assessment