Ecotoxicological and pathological studies of common guillemots Uria aalge beached on the Belgian coast during six successive wintering periods (1989-90 to 1994-95)
During 6 successive wintering periods, 727 common guillemots Uria aalge were recovered from Belgian beaches. One-third of the birds were already dead; the rest passed through rehabilitation centres where they eventually died. All birds were monitored for general condition (body mass, fat reserves), eventual status of oiling and pathological changes (cachexia, acute hemorrhagic gastroenteropathy); 339 birds were sampled for trace metals (total and organic Hg, Cu, Zn, Fe, Cd) and PCB (polychlorinated biphenyl) analysis. Oiling is still a major cause of death for wintering pelagic seabirds: half... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 1997 |
Schlagwörter: | Ecotoxicology / Marine birds / Mortality / Pathology / Stranding / Winterkill / Uria aalge (Pontoppidan / 1763) / ANE / Belgium / Belgian Coast |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-27358407 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://www.vliz.be/imisdocs/publications/32964.pdf |