@article {1756,
	title = {Sit and wait at the source of dung - an unusual strategy of dung beetles},
	journal = {Ecotropica},
	volume = {8},
	year = {2002},
	pages = {87-88},
	author = {Herrera, E. R. T. and Vulinec, K. and Knogge, C. and Heymann, E. W.}
}
