翻訳と辞書
Words near each other
・ Kero Blaster
・ Kero Kero Bonito
・ Kero Kero Chime
・ Kero Kero Keroppi no Daibouken (series)
・ Kero One
・ Kero! Kero! Kero!
・ KERO-TV
・ Keroa Union
・ Kerobokan
・ Kerobokan Prison
・ Kerochariesthes
・ Kerodiadelia capicola
・ Kerodon
・ Keroessa
・ Kern River Preserve
Kern River rainbow trout
・ Kern River Slough
・ Kern River Slough, California
・ Kern River Valley
・ Kern shoulderband
・ Kern Spencer
・ Kern Transit
・ Kern Valley Airport
・ Kern Valley High School
・ Kern Valley State Prison
・ Kern Veterans Memorial
・ Kern W. Dunagan
・ Kern Wildenthal
・ Kern's
・ Kern's (beverage company)


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Kern River rainbow trout : ウィキペディア英語版
Kern River rainbow trout

The Kern River rainbow trout (''Oncorhynchus mykiss gilberti'') is a localized subspecies of the rainbow trout (''Oncorhynchus mykiss''), a variety of fish in the family Salmonidae. It is found in a short section of the main stem of the Kern River and several tributaries in the southern Sierra Nevada mountains in California. The Kern River rainbow trout is a "Species of Special Concern" in the state of California due to habitat loss and hybridization with other native and non-native trout in their range.〔(【引用サイトリンク】title=Fish Species of Special Concern )
The Kern River rainbow trout is one of three subspecies of ''O. mykiss'' that are all endemic to the Kern River basin, sharing the headwaters of the river with the Little Kern golden trout and Golden trout. Some of the existing range of the Kern River rainbow trout lies within the California Golden Trout Wilderness.
==Distribution==
Kern river rainbow trout are endemic to the Kern River and tributaries in Tulare County, California.〔(【引用サイトリンク】title=Salmon, Steelhead and Trout in California-Status of an Emblematic Fauna )〕 Its current range is drastically reduced from its historic range. Remnant populations live in the Kern river above Durrwood creek, in upper Ninemile, Rattlesnake and Osa creeks, and possibly in upper peppermint Creek. Kern river rainbows have been successfully introduced into the Kaweah-Kern river and Chagoopa creek. Its historic range in the main stem of the Kern River it probably extended downstream below where Isabella Dam is today and upstream in the South Fork of the Kern River as far as Onyx creek., The subspecies has been extirpated in the Kern river from the Johnsondale bridge downstream. The Kern River trout hybridize with nonnative, introduced stocks of rainbow trout, and Behnke (2002) doubts that pure Kern River rainbow trout still exist in their historic range.〔 Recent genetic analyses however suggest that some un-hybridized populations still exist.〔〔(【引用サイトリンク】title=Kern River Rainbow Trout (native) )

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「Kern River rainbow trout」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.