翻訳と辞書 Words near each other ・ Northern little yellow-eared bat ・ Northern Littoral Natural Park ・ Northern Local Supervoid ・ Northern Loloish languages ・ Northern long-eared bat ・ Northern long-eared bat (myotis) ・ Northern long-eared bat (Nyctophilus) ・ Northern Low Saxon ・ Northern Lower Austria Alps ・ Northern Luzon giant cloud rat ・ Northern Luzon Heroes Hill National Park ・ Northern Luzon languages ・ Northern Luzon shrew rat ・ Northern Maalhosmadulu Atoll ・ Northern Macedonian dialects ・ Northern madtom ・ Northern Mail ・ Northern Main Line ・ Northern Maine Community College ・ Northern Maine League ・ Northern Maine Medical Center ・ Northern Maine Museum of Science ・ Northern Maine Regional Airport at Presque Isle ・ Northern Mali conflict ・ Northern Mallee Football League ・ Northern Mannerism ・ Northern Maori ・ Northern Maori by-election, 1963 ・ Northern Maori by-election, 1980 ・ Northern map turtle 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 Northern madtom ： ウィキペディア英語版 Northern madtom The northern madtom (''Noturus stigmosus'') is a freshwater fish. It is one of the 324 fish species found in Tennessee. ==Introduction== This report looks at the life history and characteristics of ''Noturus stigmosus'', the northern madtom, in order to provide a plan for the monitoring of the species. ''Noturus stigmosus'' can be found in the Ohio River valley stretching into distinct locations in Canada where it is considered endangered. It is a fairly rare species with little data available because there are such small numbers observed.〔Holm E., N.E. Mandrak. 2001. Updated status of the northern madtom, ''Noturus stigmosus'', in Canada. Canadian Field Naturalist 115:138-144〕 The northern madtom prefers habitats with relatively swift currents along with sand, silt, or rocky substrates. The species begins spawning at around 23 degrees Celsius, which is sometime in early summer throughout its range. It is a cavity nester and builds its nests under large rocks and logs.〔Parsons Glenn R. 1994. Notes on the status and life history of the northern madtom, ''Noturus stigmosus'', in Mississippi. Southeastern Fishes Council Proceedings 30:1-3〕 Presently, not much is known about the ecology or life history of this species because it is found in such small numbers throughout its range. It is recorded that the species can survive in waters with some turbidity but not in waters with a high amount of sediment pollution. One of the leading management actions aiding in the successful reproduction of this species is keeping the waters void of sediment pollution and habitat alterations.〔DFO. 2012. Recovery potential assessment of Northern Madtom (''Noturus stigmosus'') in Canada. DFO Can. Sci. Advis. Sec. Sci. Advis. Rep. 2012/051〕 Both of which could be detrimental to ''Noturus stigmosus''. 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「Northern madtom」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.