{"id":92935,"date":"2025-06-01T11:37:06","date_gmt":"2025-06-01T11:37:06","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=92935"},"modified":"2025-06-01T11:37:06","modified_gmt":"2025-06-01T11:37:06","slug":"the-idea-of-ecological-succession-was-first-formally-coined-by","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/","title":{"rendered":"The idea of Ecological Succession was first formally coined by"},"content":{"rendered":"<p>The idea of Ecological Succession was first formally coined by<\/p>\n<p>[amp_mcq option1=&#8221;Charles Darwin.&#8221; option2=&#8221;Clements.&#8221; option3=&#8221;Sir A. Tansley.&#8221; option4=&#8221;Emberlin.&#8221; correct=&#8221;option2&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC CISF-AC-EXE &#8211; 2021<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-cisf-ac-exe-2021.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-cisf-ac-exe-2021\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nThe correct answer is Clements.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\nFrederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph &#8220;Plant Succession: An Analysis of the Development of Vegetation&#8221; (1916) was foundational in this field.<\/p>\n<p>A) Charles Darwin&#8217;s work focused on evolution by natural selection, not specifically ecological succession.<br \/>\nC) Sir A. Tansley coined the term &#8220;ecosystem&#8221; but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought.<br \/>\nD) Emberlin is not a figure widely recognized for coining the initial formal idea of ecological succession compared to Clements.<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\nClements&#8217; monoclimax theory of succession was later challenged by other ecologists like Henry Gleason (individualistic concept) and Robert Whittaker (polyclimax theory), who proposed more complex and less deterministic views of vegetation change. However, Clements&#8217; work laid the groundwork for the formal study of ecological succession.<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>The idea of Ecological Succession was first formally coined by [amp_mcq option1=&#8221;Charles Darwin.&#8221; option2=&#8221;Clements.&#8221; option3=&#8221;Sir A. Tansley.&#8221; option4=&#8221;Emberlin.&#8221; correct=&#8221;option2&#8243;] This question was previously asked in UPSC CISF-AC-EXE &#8211; 2021 Download PDFAttempt Online The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"The idea of Ecological Succession was first formally coined by\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/#more-92935\">Detailed Solution<span class=\"screen-reader-text\">The idea of Ecological Succession was first formally coined by<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1089],"tags":[1110,1367,1136],"class_list":["post-92935","post","type-post","status-publish","format-standard","hentry","category-upsc-cisf-ac-exe","tag-1110","tag-ecology","tag-environment-and-ecology","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The idea of Ecological Succession was first formally coined by<\/title>\n<meta name=\"description\" content=\"The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph &quot;Plant Succession: An Analysis of the Development of Vegetation&quot; (1916) was foundational in this field. A) Charles Darwin&#039;s work focused on evolution by natural selection, not specifically ecological succession. C) Sir A. Tansley coined the term &quot;ecosystem&quot; but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought. D) Emberlin is not a figure widely recognized for coining the initial formal idea of ecological succession compared to Clements.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The idea of Ecological Succession was first formally coined by\" \/>\n<meta property=\"og:description\" content=\"The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph &quot;Plant Succession: An Analysis of the Development of Vegetation&quot; (1916) was foundational in this field. A) Charles Darwin&#039;s work focused on evolution by natural selection, not specifically ecological succession. C) Sir A. Tansley coined the term &quot;ecosystem&quot; but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought. D) Emberlin is not a figure widely recognized for coining the initial formal idea of ecological succession compared to Clements.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T11:37:06+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"The idea of Ecological Succession was first formally coined by","description":"The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph \"Plant Succession: An Analysis of the Development of Vegetation\" (1916) was foundational in this field. A) Charles Darwin's work focused on evolution by natural selection, not specifically ecological succession. C) Sir A. Tansley coined the term \"ecosystem\" but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought. D) Emberlin is not a figure widely recognized for coining the initial formal idea of ecological succession compared to Clements.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/","og_locale":"en_US","og_type":"article","og_title":"The idea of Ecological Succession was first formally coined by","og_description":"The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph \"Plant Succession: An Analysis of the Development of Vegetation\" (1916) was foundational in this field. A) Charles Darwin's work focused on evolution by natural selection, not specifically ecological succession. C) Sir A. Tansley coined the term \"ecosystem\" but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought. D) Emberlin is not a figure widely recognized for coining the initial formal idea of ecological succession compared to Clements.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T11:37:06+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/","url":"https:\/\/exam.pscnotes.com\/mcq\/the-idea-of-ecological-succession-was-first-formally-coined-by\/","name":"The idea of Ecological Succession was first formally coined by","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T11:37:06+00:00","dateModified":"2025-06-01T11:37:06+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The correct answer is Clements. Frederic Clements is widely credited with formulating the first comprehensive theory of ecological succession in the early 20th century. He developed the concept of succession as a directional process leading to a stable climax community, influenced by climate. His monograph \"Plant Succession: An Analysis of the Development of Vegetation\" (1916) was foundational in this field. A) Charles Darwin's work focused on evolution by natural selection, not specifically ecological succession. C) Sir A. Tansley coined the term \"ecosystem\" but is not primarily credited with coining the idea of ecological succession itself, although he contributed to ecological thought. 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