雖然這篇Ontogenetic鄉民發文沒有被收入到精華區：在Ontogenetic這個話題中，我們另外找到其它相關的精選爆讚文章
在 ontogenetic產品中有2篇Facebook貼文，粉絲數超過9萬的網紅國立臺灣大學 National Taiwan University，也在其Facebook貼文中提到， 跨領域環境議題座談1 【Toward a new paradigm of ecology: The importance of ontogenetic growth and niche shift】 主講：仲澤剛史 (副教授 成功大學生命科學系) 時間：2017.10.27（五) 12...
同時也有10000部Youtube影片，追蹤數超過2,910的網紅コバにゃんチャンネル，也在其Youtube影片中提到，...
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ontogenetic 在 コバにゃんチャンネル Youtube 的最佳貼文
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ontogenetic 在 國立臺灣大學 National Taiwan University Facebook 的最佳貼文
跨領域環境議題座談1
【Toward a new paradigm of ecology: The importance of ontogenetic growth and niche shift】
主講：仲澤剛史 (副教授 成功大學生命科學系)
時間：2017.10.27（五) 12:20～14:00
地點：臺灣大學全球變遷研究中心前棟2樓202會議室（近台大醉月湖畔）
報名網址：https://docs.google.com/…/1FAIpQLSe8ohqxzNgzTFlL6w…/viewform
Abstract
Community ecology is traditionally species-based and assumes that species comprise identical individuals. However, intraspecific variation is ubiquitous in nature because of ontogenetic growth and critical in food-we dynamics. To understand individual interaction-mediated food webs, researchers have recently focused on body size as the most fundamental biological aspect and assessed a parameter called the predator–prey mass ratio (PPMR). Herein, I review the conceptual development of the PPMR and suggest four major concerns regarding its measurement: (1) PPMR should be measured at the individual level because species-averaged values distort actual feeding relationships, (2) individual-level PPMR data on gape-unconstrained predators (e.g., terrestrial carnivores) are limited because previous studies have targeted gape-limited fish predators, (3) predators’ prey size selectivity (preferred PPRM) is conceptually different from dietary prey size (realized PPMR) and should be distinguished by incorporating environmental prey abundance information, and (4) determinants of preferred PPMR, rather than those of realized PPMR, should be identified to describe size-dependent predation. Future studies are encouraged to explore not only predation but also other interaction types (e.g., competition, mutualism, and herbivory) at the individual level. However, this is not likely to occur while ecological communities are still considered to be interspecific interaction networks. To resolve this situation and more comprehensively understand biodiversity and ecosystem functioning, I suggest that community ecology requires a paradigm shift in the unit of interaction from species to individuals, similar to evolutionary biology, which revolutionized the unit of selection, because interactions occur between individuals.
ontogenetic 在 百工裡的人類學家 Facebook 的精選貼文
最近體質人類學的新聞不少啊！！
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"人的鼻子有各種大小與不同形狀，但是整體來說男性的鼻子比女性大10%。這是因為男性身體的肌肉量比女性多，需要更多氧氣供給肌肉活動，所以演化出比較大的鼻子，以便於吸入更大量的氧氣。
這項美國愛荷華大學的研究，刊登於《美國體質人類學》期刊。研究發現，鼻子大小依據性別與能量需求而不同。男性整體來說肌肉量較多，為了肌肉組織生長與維護，男性需要更多氧氣。大約從11歲開始，男性的肌肉量開始成長，而女性成長的是體脂肪量，而鼻子也開始出現大小差異。
之前的研究已經證明，男性在青春期時增加的體重，有95%來自新生的肌肉，女性只有85%。愛荷華大學科學家指出，這份研究也說明為何尼安德塔人的鼻子比現代人還要大，因為他們的肌肉量也多於現代人。"
（以上引用網頁原文）
期刊原文資料
Nathan E. Holton, Todd R. Yokley, Andrew W. Froehle, Thomas E. Southard1
2013 Ontogenetic scaling of the human nose in a longitudinal sample: Implications for genus Homo facial evolution. American Journal of Physical Anthropology.
期刊原文資料連結：
http://onlinelibrary.wiley.com/…/10.1002/ajpa.22402/abstract