…In genetics, the word population is often used, and multiple populations with the same gene pool are called Mendelian populations or gamodemes. Conceptually, we can recognize several regional populations that show continuous or discontinuous physiological and ecological characteristics as the geographical distribution of each species expands, and subspecies populations that have already progressed to the point of being considered subspecies, and we can even imagine a species population that includes all of these. In fisheries, regional populations that show physiological and ecological differences are often called subpopulations. … *Some of the terminology that refers to "subspecies populations" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…遺伝学では集団という語を用いる場合が多く,特に同じ遺伝子給源をもつ複数の集団をメンデル集団またはガモデームgamodemeと呼んでいる。概念的には,それぞれの生物種の地理的分布の広がりにつれて連続または不連続的な生理・生態的特性を示すいくつかの地域個体群や,すでに亜種とされるほどの種分化の進んでいる亜種個体群などを認めることができるし,さらにはそれらを包含した種個体群というものを想定することもできる。水産学では生理・生態的な違いの認められる地域個体群のことを,系群sub‐populationと呼ぶことが多い。… ※「亜種個体群」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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