{"id":132,"date":"2025-07-21T23:31:09","date_gmt":"2025-07-22T02:31:09","guid":{"rendered":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/?page_id=132"},"modified":"2025-07-25T17:49:54","modified_gmt":"2025-07-25T20:49:54","slug":"indice-de-shannon","status":"publish","type":"page","link":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/indice-de-shannon\/","title":{"rendered":"\u00cdndice de Shannon"},"content":{"rendered":"<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/ZIx05iQlOvE?si=C1nbZPv6LTplU-2c?autoplay=1&amp;hd=1&amp;showsearch=0&amp;showinfo=0\" width=\"100%\" height=\"400px\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\">\ufeff<\/span><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\">\ufeff<\/span><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\"><\/span><span style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" data-mce-type=\"bookmark\" class=\"mce_SELRES_start\"><\/span><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>O \u00cdndice de Shannon (H&#8217;) \u00e9 uma medida de diversidade ecol\u00f3gica de uma comunidade.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>F\u00f3rmula do \u00cdndice de Shannon:<\/strong><br \/>\n<center><br \/>\n<img decoding=\"async\" src=\"http:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-content\/uploads\/2025\/07\/shannon.jpg\" alt=\"\u00cdndice de Shannon\" \/><br \/>\n<\/center><\/p>\n<p>\u2705 <strong>Onde:<\/strong><\/p>\n<ul>\n<li><em>p<sub>i<\/sub><\/em><sub>\u200b<\/sub> = propor\u00e7\u00e3o de indiv\u00edduos da esp\u00e9cie <em>i<\/em> em rela\u00e7\u00e3o ao total<\/li>\n<li>ln <em>p<sub>i<\/sub><\/em> = logaritmo natural<\/li>\n<li>A soma \u2211 \u00e9 feita para todas as esp\u00e9cies<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Valores t\u00edpicos com log natural (ln):<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<td><strong>H\u2032 (aproximado)<\/strong><\/td>\n<td><strong>Interpreta\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>Apenas uma esp\u00e9cie \u2192 <strong>sem diversidade<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1 \u2013 2<\/td>\n<td>Diversidade <strong>baixa<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2 \u2013 3<\/td>\n<td>Diversidade <strong>moderada<\/strong><\/td>\n<\/tr>\n<tr>\n<td>3 \u2013 4 ou mais<\/td>\n<td>Diversidade <strong>alta<\/strong> (ex.: florestas tropicais)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ufeff\ufeff &nbsp; O \u00cdndice de Shannon (H&#8217;) \u00e9 uma medida de diversidade ecol\u00f3gica de uma comunidade. &nbsp; F\u00f3rmula do \u00cdndice de Shannon: \u2705 Onde: pi\u200b = propor\u00e7\u00e3o de indiv\u00edduos da esp\u00e9cie i em rela\u00e7\u00e3o ao total ln pi = logaritmo natural A soma \u2211 \u00e9 feita para todas as esp\u00e9cies &nbsp; Valores t\u00edpicos com log [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-132","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/pages\/132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/comments?post=132"}],"version-history":[{"count":8,"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/pages\/132\/revisions"}],"predecessor-version":[{"id":359,"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/pages\/132\/revisions\/359"}],"wp:attachment":[{"href":"https:\/\/editoraplantasdobrasil.com.br\/fitossociologia-no-excel\/wp-json\/wp\/v2\/media?parent=132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}