DDE thins eggshells of captive American kestrels

Nature
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Abstract

EGGSHELL thinning in several species of raptorial and fish-eating birds, whose populations and/or reproductive success have declined dramatically in recent years, has been correlated with residues of DDE [1,1-dichloro-2,2-bis (p-chlorophenyl) ethylene] in their eggs1–3. DDE, a common metabolite of DDT [1,1,1-trichloro-2,2-bis(p-chlorophenyl) ethane] and a nearly universal contaminant in the food of these birds, has been considered to be the major chemical responsible for eggshell thinning.

Publication type Article
Publication Subtype Journal Article
Title DDE thins eggshells of captive American kestrels
Series title Nature
DOI 10.1038/227737a0
Volume 227
Issue 5259
Year Published 1970
Language English
Publisher Nature
Contributing office(s) Patuxent Wildlife Research Center
Description 2 p.
First page 737
Last page 738
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