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Koga, T., P.R.Y. Backwell, J. H. Christy, M. Murai and E. Kasuya. 2001. Male biased predation of a fiddler crab. Anim. Behav. 62:201-207.

Christy, J. H., P. R. Y. Backwell and S. Goshima. 2001. The design and production of a sexual signal: hoods and hood building by male fiddler crabs <em>Uca musica</em>. Behaviour 138:1065-1083.

Christy, J. H., P. R. Y. Backwell, S. Goshima and T. Kreuter. 2002. Sexual selection for structure building by courting male fiddler crabs: an experimental study of behavioral mechanisms. Behav. Ecol. 13:366-374

deRivera, C. E., P. R. Y. Backwell, J. H. Christy and S. L. Vehrencamp. 2003. Density affects female and male mate searching in the fiddler crab <em>Uca beebei</em>. Behav. Ecol. Sociobiol. 53:72-83.

Christy, J. H., P. R. Y. Backwell and U. Schober. 2003. Interspecific attractiveness of structures built by courting male fiddler crabs: experimental evidence of a sensory trap Behav. Ecol. Sociobiol. 53:84-91.

Christy, J. H., J. Baum and P. R. Y. Backwell. 2003. Attractiveness of sand hoods built by courting male fiddler crabs <em>Uca musica</em>: test of a sensory trap hypothesis. Anim. Behav. 66:89-94.

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