Fecundidade de Macrobrachium acanthurus Wiegmann, 1835 (Decapoda: Palaemonidae) em uma lagoa costeira tropical sujeita a impactos antrópicos (Macaé, Brasil)

Submitted by Tatiane Corrêa (tppcorrea@gmail.com) on 2010-10-02T16:30:54Z No. of bitstreams: 1 Fecundity of Macrobrachium acanthurus Wiegmann.pdf: 727895 bytes, checksum: 7a261c39f22df4de5b49b53c9834de01 (MD5)Approved for entry into archive by Jeane Lima(jeanedlb@gmail.com) on 2010-10-02T17:24:14Z (GMT) No. of bitstreams: 1 Fecundity of Macrobrachium acanthurus Wiegmann.pdf: 727895 bytes, checksum: 7a261c39f22df4de5b49b53c9834de01 (MD5)Made available in DSpace on 2010-10-02T17:24:14Z (GMT). No. of bitstreams: 1 Fecundity of Macrobrachium acanthurus Wiegmann.pdf: 727895 bytes, checksum: 7a261c39f22df4de5b49b53c9834de01 (MD5) Previous issue date: 2002This work was performed at Imboassica lagoon (Macaé, RJ), an urban coastal lagoon subject to anthropogenic impacts, such as the inflow of untreated domestic sewage, landfilling in its margins and artificial openings of the sandbar that separates it from the ocean. Many studies have been done in this lagoon to develop a management plane to it. This research almed to evaluate the sandbar openings effects on Macrobrachium acanthurus after frequents events os breaching, through its fecundity and ovigerous famales density