@Misc{Wiki,
 howpublished = {\url{http://en.wikipedia.org/wiki/Nerodia_sipedon}}
} 

@Book{Kooy2010,
 author = {Kooijman, S.A.L.M.},
 year = {2010},
 title  = {Dynamic Energy Budget theory for metabolic organisation},
 publisher = {Cambridge Univ. Press, Cambridge},
 pages = {Table 4.2 (page 150), 8.1 (page 300)},
 howpublished = {\url{../../../bib/Kooy2010.html}}
} 

@article{King1986,
 author = {Richard B. King},
 year = {1986},
 title = {Population Ecology of the {L}ake {E}rie Water Snake, \emph{Nerodia sipedon insularum}},
 journal = {Copeia},
 volune = {1986(3)},
 pages = {757-772}
} 

@Misc{AnAge,
 howpublished = {\url{http://genomics.senescence.info/species/entry.php?species=Nerodia_sipedon}}
} 

@Misc{ADW,
 howpublished = {\url{http://animaldiversity.org/accounts/Nerodia_sipedon/}}
} 

@Misc{retileDB,
 howpublished = {\url{http://reptile-database.reptarium.cz/species?genus=Nerodia&species=sipedon}}
}