{"id":313,"date":"2016-12-23T01:14:29","date_gmt":"2016-12-23T04:14:29","guid":{"rendered":"https:\/\/www.ufrgs.br\/ictio\/?p=313"},"modified":"2016-12-23T01:14:29","modified_gmt":"2016-12-23T04:14:29","slug":"serrapinnus-zanatae-a-new-species-from-the-rio-jequitinhonha-basin-minas-gerais-state-brazil-teleostei-characidae-cheirodontinae","status":"publish","type":"post","link":"https:\/\/www.ufrgs.br\/ictio\/2016\/12\/23\/serrapinnus-zanatae-a-new-species-from-the-rio-jequitinhonha-basin-minas-gerais-state-brazil-teleostei-characidae-cheirodontinae\/","title":{"rendered":"Serrapinnus zanatae, a new species from the rio Jequitinhonha basin, Minas Gerais State, Brazil (Teleostei: Characidae: Cheirodontinae)"},"content":{"rendered":"<p>Fernando C. Jerep, Priscila Camelier &amp; Luiz R. Malabarba<\/p>\n<h4><strong>Abstract<\/strong><\/h4>\n<p><em>Serrapinnus zanatae<\/em>, new species, is described from the rio Jequitinhonha basin, an eastern Brazilian coastal drainage. It is diagnosed from its congeners by the following combination of characters: presence of premaxillary teeth with 7-9 cusps; 11-13 parallel spatulated ventral procurrent caudal-fin rays; incomplete lateral line; absence of a \u00a0black blotch on the dorsal fin; absence of a dark longitudinal stripe extending over the pseudotympanum to the \u00a0caudal peduncle; absence of a black spot on the posteroventral region of the abdomen; caudal-fin spot oval and \u00a0horizontally elongated not extending to dorsal and ventral margins of the caudal peduncle; sexually dimorphic \u00a0males without unbranched dorsal-, pelvic-, and anal-fin rays extended as filaments. Serrapinnus zanatae and \u00a0<em>Aci\u00adnocheirodon melanogramm<\/em>a \u00a0are the only known cheirodontines to inhabit the rio Jequitinhonha basin<\/p>\n<p>Artigo completo:<\/p>\n<p>https:\/\/www.researchgate.net\/publication\/299820921_Serrapinnus_zanatae_a_new_species_from_the_rio_Jequitinhonha_basin_Minas_Gerais_State_Brazil_Teleostei_Characidae_Cheirodontinae.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.researchgate.net\/profile\/Luiz_Malabarba\/publication\/299820921\/figure\/fig1\/AS:348050217291776@1459993046800\/Fig-1-Serrapinnus-zanatae-MZUSP-116000-holotype-male-368-mm-SL-Brazil-Minas.png\" \/><\/p>\n<p>Fig. 1. Serrapinnus zanatae, MZUSP 116000, holotype, male, 36.8 mm SL; Brazil: Minas Gerais State: rio Jequitinhonha basin.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/www.researchgate.net\/profile\/Luiz_Malabarba\/publication\/299820921\/figure\/fig2\/AS:348050221486080@1459993047545\/Fig-2-Serrapinnus-zanatae-MZUSP-5133-paratype-male-368-mm-SL-clear-and-stained.jpg\" width=\"477\" height=\"540\" \/><\/p>\n<p>Fig. 2. Serrapinnus zanatae; MZUSP 5133, paratype male, 36.8 mm SL; clear and stained jaws showing left side of premaxilla, maxilla and dentary. Lateral view, anterior to left. Scale bar 1 mm.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fernando C. Jerep, Priscila Camelier &amp; Luiz R. Malabarba Abstract Serrapinnus zanatae, new species, is described from the rio Jequitinhonha basin, an eastern Brazilian coastal drainage. It is diagnosed from its congeners by the following combination of characters: presence of premaxillary teeth with 7-9 cusps; 11-13 parallel spatulated ventral procurrent caudal-fin rays; incomplete lateral line; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-313","post","type-post","status-publish","format-standard","hentry","category-sem-categoria"],"_links":{"self":[{"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/posts\/313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/comments?post=313"}],"version-history":[{"count":1,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/posts\/313\/revisions"}],"predecessor-version":[{"id":314,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/posts\/313\/revisions\/314"}],"wp:attachment":[{"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/media?parent=313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/categories?post=313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ufrgs.br\/ictio\/wp-json\/wp\/v2\/tags?post=313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}