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

@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{ArayAgos2005,
 author = {Araya, P.R. and A.A. Agostinho and J.A. Bechara},
 year  = {2005},
 title = {The influence of dam construction on a population of \emph{Leporinus obtusidens} ({V}alenciennes, 1847) ({P}isces, {A}nostomidae) in the {Y}acyreta {R}eservoir ({A}rgentina)},
 journal = {Fisheries Research},
 volume = {74},
 pages = {198-209}
} 

@Misc{fishbase,
 howpublished = {\url{http://www.fishbase.se/summary/Leporinus-acutidens.html}}
}