Residues of organochlorines in mallards and blue-winged teal collected in Colombia and Wisconsin, 1984–1989

  • J. E. Botero
  • M. W. Meyer
  • S. S. Hurley
  • D. H. Rusch
Article

Abstract

We compared the seasonal concentrations of 12 organochlorine (OC) compounds in samples of breast muscle, associated skin, and subcutaneous fat of blue-winged teal (Anas discors) collected in Ciénaga Grande de Santa Marta, Colombia (1987–1988), and of mallards (Anas platyrhynchos) and blue-winged teal collected in Wisconsin (1984–1989). Although these species have similar feeding habits and overlapping breeding distributions, their winter ranges differ markedly. Most blue-winged teal winter in the Neotropics, whereas most mallards remain in the temperate regions of North America. A seasonal comparison of OC exposure in these species may help determine the geographic origins of contamination. All examined OCs were found to be below concentrations known to affect reproduction in waterfowl. DDE was most often detected in blue-winged teal and PCBs, in mallards. DDE exposure may have predominantly occurred outside of Wisconsin. The DDE concentration in blue-winged teal samples collected in Wisconsin in the spring (GM=0.406 μg/g) were greater (P<0.001) than in the fall (GM=0.033 μg/g) and greater than the concentrations in mallard samples from the spring (GM=0.058 μg/g; P<0.001). Ciénaga Grande, however, was not a source of DDE contamination. The DDE concentrations in blue-winged teal samples from Ciénaga Grande did not differ between the spring (GM=0.037 μg/g) and the fall (GM=0.039 μg/g) and were lower (P<0.001) than the concentration in blue-winged teal samples from Wisconsin in the spring. In contrast, PCB contamination seemed to have occurred in Wisconsin and affected mostly mallards. PCBs were not detected in the samples from Colombia and were detected in only five (8.3%) of the blue-winged teal samples from Wisconsin (GM=0.025 μg/g), however, those compounds were detected in 47% of the mallard samples collected in Wisconsin (GM=0.272 μg/g). DDE and PCB concentrations were greater (P=0.0) in mallard samples collected from wetlands adjacent to Lake Michigan than in samples from inland wetlands.

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References

  1. Basili G, Cardinale-Pizani P, Risebrough RW (1994) Organochlorines in Venezuelan raptor eggs. In: Meyburg BU, Chancellor RD (eds) Raptor Conservation Today. pp 693–696, The Pica PressGoogle Scholar
  2. Bellrose FC (1980) Ducks, Geese, and Swans of North America. Stackpole Books, PennsylvaniaGoogle Scholar
  3. Blus LJ, Henny CJ, Stafford CJ, Grove RA (1987) Persistence of DDT and metabolites in wildlife from Washington State orchards. Arch Environ Contam Toxicol 16:467–476Google Scholar
  4. Botero JE (1982) Waterfowl use of the Ciénaga Grande Region, Colombia. MS Thesis, Univ Wisconsin, MadisonGoogle Scholar
  5. Botero JE, Rusch DH (1988) Recoveries of North American Waterfowl in the Neotropics. In: Weller MW (ed) Waterfowl in Winter. pp 469–482, University of Minnesota Press, MinneapolisGoogle Scholar
  6. Botero JE, Rusch DH (1994) Foods of blue-winged teal in two Neotropical wetlands. J Wildl Manage 58:561–565Google Scholar
  7. Carney SM (1964) Preliminary key to waterfowl age and sex identification by means of wing plumage. U.S. Fish and Wildl Serv Spec Sci Rept-Wildl 82Google Scholar
  8. Clark DR, Spann JW, Bunck CM (1990) Dicofol (Kelthane)-induced eggshell thinning in captive American kestrels. Environ Toxicol Chem 9:1063–1069Google Scholar
  9. Enderson JH, Craig GR, Burnham WA, Berger DD (1982) Eggshell thinning and organochlorine residues in Rocky Mountain peregrines, Falco peregrinus, and their prey. Can Field-Nat 96:255–264Google Scholar
  10. Fyfe FW, Banasch U, Benavides V, Hilgert de Benavides N, Luscombe A, Sánchez J (1990) Organochlorine residues in potential prey of peregrine falcons, Falco peregrinus, in Latin America. Can Field-Nat 104:285–292Google Scholar
  11. Haas CN, Scheff PA (1990) Estimation of averages in truncated samples. Environmental Science Technol 24:912–919Google Scholar
  12. Henny CJ, Ward FP, Riddle KE, Prouty RM (1982) Migratory peregrine falcons, Falco peregrinus, accumulate pesticides in Latin America during winter. Can Field-Nat 96:333–338Google Scholar
  13. Henny CJ, Blus LJ, Krynitsky AJ, Bunck CM (1984) Current impact of DDE on black-crowned night-herons in the Intermountain West. J Wildl Manage 48:1–13Google Scholar
  14. Kozie KD, Anderson RK (1991) Productivity, diet, and environmental contaminants in bald eagles nesting near the Wisconsin shoreline of Lake Superior. Arch Environ Contam Toxicol 20:41–48Google Scholar
  15. Kubiak TJ, Harris HJ, Smith LM, Schwartz TR, Stalling DL, Trick JA, Sileo L, Docherty DE, Erdman TC (1989) Microcontaminants and reproductive impairment of the Forster's tern on Green Bay, Lake Michigan-1983. Arch Environ Contam Toxicol. 18:706–727Google Scholar
  16. Mora MA (1991) Organochlorines and breeding success in Cattle egrets from the Mexicali Valley, Baja California, Mexico. Colonial Waterbirds 14:127–132Google Scholar
  17. Mora MA (1995) Residues and trends of organochlorine pesticides and polychlorinated biphenyls in birds from Texas, 1965–68. US Fish and Wildlife Service, Fish and Wildlife Research 14Google Scholar
  18. Mora MA, Anderson DW (1991) Seasonal and geographical variations of organochlorine residues in birds from Northwest Mexico. Arch Environ Contam Toxicol 21:541–548Google Scholar
  19. Ohlendorf HM, Miller MR (1984) Organochlorine contaminants in California waterfowl. J Wildl Manage 48:867–877Google Scholar
  20. Plata J, NH Campos, G Ramírez (1993) Flujo de compuestos organoclorados en las cadenas tróficas de la Ciénaga Grande de Santa Marta. Caldasia 17:199–204Google Scholar
  21. Risebrough RW, Anderson DW, Hickey JJ, McGahan JE (1980) Organochlorine contamination of the Peruvian coastal ecosystem: baseline levels in 1969. Proc Int Omithol Congr 17:929–934Google Scholar
  22. Saunders GB, Saunders DC (1981) Waterfowl and their wintering grounds in Mexico, 1937–64. Fish Wildl Serv Resour Publ 138Google Scholar
  23. Scott DA, Carbonell M, compilers (1986) A directory of Neotropical wetlands. Int. Union Conerv. Nature and Nat. Resources, Gland, Switzerland, and Int. Waterfowl Res. Bureau, Slimbridge, EnglandGoogle Scholar
  24. Stickel WH, Stickel LF, Dyrland RA, Hughes DL (1984) DDE in birds: lethal residues and loss rates. Arch Environ Contam Toxicol 13:1–6PubMedGoogle Scholar
  25. U. S. and Wildlife Service, Office of Migratory Bird Management (1993) Status of waterfowl and fall flight forecast. Can Wildl Serv and U. S. Wildl ServGoogle Scholar
  26. White, DH, Krynitsky AJ (1986) Wildlife in some areas of New Mexico and Texas accumulate elevated DDE residues, 1983. Arch Environ Contam Toxicol 15:149–157Google Scholar
  27. White DH, Stickel LF (1975) Impacts of chemicals on waterfowl reproduction and survival. Trans. Int. Waterfowl Symp 1:132–142Google Scholar
  28. White DH, King KA, Mitchell CA, Krynitsky AJ (1981) Body lipids and pesticide burdens of migrant blue-winged teal. J Field Ornithol 52:23–28Google Scholar
  29. Wisconsin Laboratory of Hygiene (1994) Methods of quality control manual—Organic Chemistry Unit. Section 1400—Tissue Analysis, Subsection 1410, pp 1410.1–1410.10Google Scholar

Copyright information

© Springer-Verlag New York Inc. 1996

Authors and Affiliations

  • J. E. Botero
    • 1
  • M. W. Meyer
    • 2
  • S. S. Hurley
    • 3
  • D. H. Rusch
    • 4
  1. 1.Department of Wildlife EcologyUniversity of WisconsinMadisonUSA
  2. 2.Wisconsin Department of Natural Resources Research CenterMononaUSA
  3. 3.Wisconsin Department of Natural ResourcesMadisonUSA
  4. 4.National Biological Service, Wisconsin Cooperative Wildlife Research UnitUniversity of WisconsinMadisonUSA
  5. 5.CRECEManizalesColombia

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