PubMed · 1975 · 26 citations · 8 references
PharmacyAnimal SciencesToxicologyDevelopmental ToxicologyEnvironmental ToxicologyWildlife ToxicologyInsecticide ToxicologyPesticide ExposurePesticide Residue AnalysisPesticide ResiduesPesticide Toxicology In WildlifeResidue ToxicologyDeprivation Of FoodDevelopmental Exposure To PesticidesOrganochlorine CompoundsOrganochlorine Pesticide ResiduesOrganochlorine PesticidesOrganochlorine ResiduesPesticide Residue ExposurePesticide Residue Persistence
(Uploaded by Plazi for the Bat Literature Project) Fifty-nine free-tailed bats (Tadarida brasiliensis mexicana) collected at Bracken Cave, Texas, and analyzed for organochlorine insecticides and polychlorinated biphenyls (PCBs). Residues of DDE in the brain were greater in 12 young collected from the floor than in 15 young taken from the ceiling, but food deprivation, not higher residues in the brain, apparently caused young to fall. Among 18 pregnant females, residues of DDE and DDT were highest in yearlings. The first lactation by yearlings caused their residue loads to drop sharply. Thereafter, increasing age was accompanied by increasing residues but amounts generally did not exceed those in yearlings.
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Mexican Free‐Tailed Bats in Texas
Richard B. Davis, Clyde Freeman Herreid, Henry L. Short · Ecological Monographs · 1962 · 269 citations · Full text
Lactational Output of DDT Fed Prepartum to Dairy Cattle
R.C. Laben, T. E. Archer, Donald G. Crosby et al. · Journal of Dairy Science · 1965 · 50 citations · Full text