PCBs and organochlorine pesticides in shag (Phalacrocorax aristotelis) eggs from the central Irish Sea: a preliminary study

aldrin aldrine bifenilos policlorados birds ddt dieldrin dieldrine efectos secundarios effet secondaire endrin endrine fongicide fungicidas fungicides hch insecticidas insecticide insecticides irish sea lindane lindano mar de irlanda mer d'irlande nontarget effects oiseau pelecaniformes pesticide pesticides plaguicidas pollution polychlorinated biphenyls residues residuos sea birds side effects