Good medicine for conservation biology: The intersection of epidemiology and conservation theory
Conservation Biology
Links
- More information: Publisher Index Page (via DOI)
- Download citation as: RIS | Dublin Core
Abstract
A survey of organochlorine residues in woodcock wings was undertaken to determine whether these wings are suitable for showing regional differences in residues and to obtain a baseline in 1970-71 for later comparisons. Woodcock wings were obtained from the annual hunter's wing survey. Samples came from eight States (Louisiana, Maine, Michigan, New Hampshire, New Jersey, New York, Pennsylvania, and Wisconsin) and one tri-State area (North Carolina, South Carolina, and Georgia). Wings from the tri-State area contained significantly higher (P<0.01) concentrations of DDT (including DDT, DDD, and DDE) than those from other States. Concentrations of polychlorinated biphenyls (PCB's) also were significantly higher (P<0.05) in samples from these three States. Wings from Louisiana and the tri-State area had significantly higher (P<0.01) concentrations of dieldrin than wings from the other States, and those from Louisiana had significantly higher (P < 0.01) concentrations of mirex than those from other States. (Residues are on lipid base) The compounds detected and the ranges of residue means for all sampling areas were as follows: Total DDT (5.89--65.15 ppm); DDT (0.34 m--14.93 ppm); DDE (4.66--47.47 ppm); DDD (0.11--3.44 ppm); mirex (0.76--16.93 ppm); dieldrin (0.09--3.06 ppm); and PCB's (4.27--8.63 ppm). Woodcock wings appear to be suitable for determining regional differences in organochlorine residues in this species.
Suggested Citation
Lafferty, K.D., Gerber, L.R., 2002, Good medicine for conservation biology: The intersection of epidemiology and conservation theory: Conservation Biology, v. 16, no. 3, p. 593-604, https://doi.org/10.1046/j.1523-1739.2002.00446.x.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Good medicine for conservation biology: The intersection of epidemiology and conservation theory |
| Series title | Conservation Biology |
| DOI | 10.1046/j.1523-1739.2002.00446.x |
| Volume | 16 |
| Issue | 3 |
| Publication Date | May 28, 2002 |
| Year Published | 2002 |
| Language | English |
| Publisher | Wiley |
| Contributing office(s) | Western Ecological Research Center |
| Description | 12 p. |
| First page | 593 |
| Last page | 604 |