2007-1132 2007-1132 S2007-11322018000400135 10.29298/rmcf.v8i48.122 Mexico Mexico 00 08 2018 00 08 2018 9 48 135 149

1985 39 3 3 227-38 1986 79 414-23 1986 17 1-58 1988 76 83-105 1990 122 93-104 2017 306-13 2018 2007 14 2 2 59:82 2017 33 1 1 146-50 2001 32 32 144 2015 351-70 2006 40 3 3 349-54 2016 32 3 3 296-9 2008 79 175-83 2015 41 2 2 257-61 2009 80 3 3 779-91 2011 27 1 1 129-43 2015 31 2 2 239-50 2006 99 6 6 1037-56 2015 1-40 2012 60 4 4 1577-88 2010 11 1 1 20-7 1997 70 35-53 2012 2 2 350 Secretaría de Medio Ambiente y Recursos Naturales (Semarnat) 2000 134 2015 495-531 1982 6 1359