翻訳と辞書 Words near each other ・ Taya Zinkin ・ Taya, Algeria ・ Taya, Kalewa ・ Tayab ・ Tayabamba ・ Taxodone ・ Taxoid ・ Taxoid 14beta-hydroxylase ・ Taxoid 7beta-hydroxylase ・ Taxome ・ Taxon ・ Taxon in disguise ・ Taxonomic contributions of Major P. H. G. Powell-Cotton ・ Taxonomic database ・ Taxonomic impediment ・ Taxonomic inflation ・ Taxonomic list of viruses ・ Taxonomic rank ・ Taxonomic sequence ・ Taxonomy ・ Taxonomy (biology) ・ Taxonomy (general) ・ Taxonomy for search engines ・ Taxonomy of Anopheles ・ Taxonomy of Banksia ・ Taxonomy of Banksia integrifolia ・ Taxonomy of Betula ・ Taxonomy of commonly fossilised invertebrates ・ Taxonomy of congestion control ・ Taxonomy of Croton Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Taxonomic inflation ： ウィキペディア英語版 Taxonomic inflation ''Taxonomic inflation'' is a pejorative term for what is perceived to be an excessive increase in the number of recognised taxa in a given context, due not to the discovery of new taxa but rather to putatively arbitrary changes to how taxa are delineated. The best known case is the elevation of a group of subspecies to species rank, through the arbitrary decision that the differences between the various taxa warrant distinguishing them at species rank. Taxonomic inflation is often claimed to occur for conservation reasons. It may be difficult to make a case for the protection of an isolated and unusual population of a common and widespread species, but it becomes much easier to do so if that population is recognised as a rare subspecies or species. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Taxonomic inflation」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.