DDE residues and eggshell thinning in loggerhead shrikes

Author(s)
Anderson, William L., and Ronald E. Duzan
Year
Article Title
DDE residues and eggshell thinning in loggerhead shrikes
Volume
90
Issue
2
Pages
215-220
Start Page Number
215
Final Page
220
Review

Datapoints

Displaying 1 - 3 of 3 datapoints.
Species: Loggerhead Shrike (Lanius ludovicianus)
Chemical Toxicity Endpoint Type Endpoint Description Endpoint Value Sample Size Life Cycle Stage Study Duration Specific Location Type
DDE (4,4'-) TOX-EXP IND - accumulation concentration in eggs 3.09 (0.09 SE) ppm, wet wt 20 clutches, 104 eggs Embryo NR southern IL Toxicity Factor Datasets
DDE (4,4'-) TOX-REPRO - physiology eggshell thickness index compared with reference samples collected in 1875-95 decreased 20 clutches, 104 eggs Embryo NR southern IL Toxicity Factor Datasets
DDE (4,4'-) TOX-REPRO - physiology linear negative correlation of egg DDE concentration and shell thickness y = 92.610 - 2.412 log x 20 clutches, 104 eggs Embryo NR southern IL Toxicity Factor Datasets

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