{"id":214468,"date":"2016-03-24T12:48:56","date_gmt":"2016-03-24T15:48:56","guid":{"rendered":"http:\/\/revistapesquisa.fapesp.br\/en\/?p=214468"},"modified":"2016-03-24T12:48:56","modified_gmt":"2016-03-24T15:48:56","slug":"birds-isolated-by-marshes","status":"publish","type":"post","link":"https:\/\/revistapesquisa.fapesp.br\/en\/birds-isolated-by-marshes\/","title":{"rendered":"Birds isolated by marshes"},"content":{"rendered":"<div id=\"attachment_214469\" style=\"max-width: 300px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-214469\" src=\"http:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2016\/03\/Tecno_bicudinho-do-brejo-paulista-macho.jpg\" alt=\"S\u00e3o Paulo marsh antwren: strong genetic divergence between populations\" width=\"290\" height=\"193\" srcset=\"https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2016\/03\/Tecno_bicudinho-do-brejo-paulista-macho.jpg 290w, https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2016\/03\/Tecno_bicudinho-do-brejo-paulista-macho-120x80.jpg 120w, https:\/\/revistapesquisa.fapesp.br\/wp-content\/uploads\/2016\/03\/Tecno_bicudinho-do-brejo-paulista-macho-250x166.jpg 250w\" sizes=\"auto, (max-width: 290px) 100vw, 290px\" \/><p class=\"wp-caption-text\"><span class=\"media-credits-inline\">Glaucia del-rio<\/span>S\u00e3o Paulo marsh antwren: strong genetic divergence between populations<span class=\"media-credits\">Glaucia del-rio<\/span><\/p><\/div>\n<p>Officially described in late 2013, the S\u00e3o Paulo marsh antwren (<em><i>Formicivora paludicola<\/i><\/em>) is found in only 15 marshy areas near the sources of the Tiet\u00ea and Para\u00edba do Sul Rivers, around the S\u00e3o Paulo Metropolitan Region.\u00a0 A study coordinated by researchers at the Federal University of S\u00e3o Carlos (UFSCar) and the S\u00e3o Paulo State University (Unesp) Botucatu campus, focusing on antwrens from the three largest marshes, indicates that the populations of each region exhibit levels of genetic structuring and differentiation only seen before in groups of birds that inhabit isolated mountaintops in Africa (<em><i>PLOS One<\/i><\/em>, October 8, 2015).\u00a0 The three marshes are located approximately 60 kilometers away from each other, and each of their populations seems to show high levels of adaptation to local conditions.\u00a0 For that reason, the authors of the work recommend avoiding the transfer of specimens from one location to another.\u00a0 The article also includes some relatively optimistic information about the species, which has been identified as critically threatened ever since its discovery: the total population of S\u00e3o Paulo marsh antwrens may number 600 birds, twice the initial estimate.<\/p>\n","protected":false},"excerpt":{"rendered":"Birds are found near the sources of the Tiet\u00ea and Para\u00edba do Sul Rivers","protected":false},"author":475,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[168],"tags":[209,224,231],"coauthors":[785],"class_list":["post-214468","post","type-post","status-publish","format-standard","hentry","category-technoscience","tag-biology","tag-ecology","tag-evolution"],"acf":[],"_links":{"self":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts\/214468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/users\/475"}],"replies":[{"embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/comments?post=214468"}],"version-history":[{"count":0,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/posts\/214468\/revisions"}],"wp:attachment":[{"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/media?parent=214468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/categories?post=214468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/tags?post=214468"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/revistapesquisa.fapesp.br\/en\/wp-json\/wp\/v2\/coauthors?post=214468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}