TY - RPRT TI - Fish community structure in freshwater karstic water bodies of the Sian Ka'an Reserve in the Yucatan peninsula, Mexico AU - L. Zambrano AU - E. Vazquez-Dominguez AU - D. Garcia-Bedoya AU - W.F. Loftus AU - J.C. Trexler PY - 2006 UR - https://pubs.usgs.gov/publication/70028455 ID - 70028455 ER -