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

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.in/summary/Ptychocheilus-grandis.html}}
} 

@Misc{explorer,
 howpublished = {\url{https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.102402/Ptychocheilus_grandis}}
} 

@article{Brow1990,
 author = {Larry R. Brown},
 year = {1990},
 title  = {Age, Growth, Feeding, and Behavior of {S}acramento Squawfish (\emph{Ptychocheilus grandis}) in {B}ear {C}reek, {C}olusa {C}o., {C}alifornia},
 journal = {The Southwestern Naturalist},
 pages = {249-260},
 volume = {35},
 number = {3}
} 

@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}}
} 

@techreport{Insl1983,
 howpublished = {\url{https://www.nativefishlab.net}},
 author = {Theophilus D. Inslee},
 year = {1983},
 title  = {SPAWNING AND HATCHING OF THE COLORADO SQUAWFISH (\emph{Ptychocheilus lucius})},
 institution = {U.S. Fish and Wildlife Service P.O. Box 217 Dexter, New Mexico 88230}
}