A big thanks to my sister, Dr. Greg Sandland, and the following references  for all the help creating my website!

Bee, M. A.; Kozich, C. E.; Blackwell, K. J.; & Gerhardt, C.H. (2009).  Individual Variation in Advertisement Calls of Territorial Male Green Frogs, Rana clamitans:  Implications for Individual Discrimination. Ethology, 107.  Retrieved March 29, 2010, from JSTOR.

Bee,  M. A.; Perrill, S. A.; & Owen, P. C. (2000). Male green frogs lower the pitch of acoustic signals in defense of territories:  a possible dishonest signal of size?. Behavioral Ecology 11. Retrieved March 28, 2010, from JSTOR.

Green Frog: Rana clamitans melanota. Retrieved March 13, 2010, from the University of Rhode Island site

Hamilton, W.J., Jr. (1948). The food and feeding behavior of the green frog, Rana clamitans Latreille, in New York State. Copeia 1948. Retrieved March 27, 2010, from JSTOR.

Hillis, David M. and Thomas P. Wilcox.  (2005).  Phylogeny of the new world true frogs (Rana).  Molecular Phylogenetics and Evolution 34.  Retrieved April 13, 2010 from

Jenssen, Thomas A.  (1967).  Food habits of the green frog, Rana clamitans, before and during metamorphosis. Copeia 1967.  Retrieved March 26, 2010, from JSTOR.

Owen, Patrick C. and Stephen A. Perrill. (1998). Habituation in the green frog, Rana clamitans. Behavioral Ecology and Sociobiology Vol. 44 <>. Accessed 29 March 2010.

UniProt Consortium. Species Rana clamitans (Green Frog). Retrieved April 5, 2010, from