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Cyanea hamatiflora : ウィキペディア英語版 | Cyanea hamatiflora
''Cyanea hamatiflora'' is a rare species of flowering plant in the bellflower family known by the common name wetforest cyanea. It is endemic to Hawaii, where it is known from the islands of Maui and Hawaii, and there are probably fewer than 250 plants remaining in total.〔Bruegmann, M. M. & V. Caraway. (2003). (ssp. ''hamatiflora'' ). IUCN Red List of Threatened Species. IUCN 2010. (www.iucnredlist.org ). Retrieved on 25 February 2011.〕〔Bruegmann, M. M. & V. Caraway. (2003). (ssp. ''carlsonii'' ). IUCN Red List of Threatened Species. IUCN 2010. (www.iucnredlist.org ). Retrieved on 25 February 2011.〕 It is a federally listed endangered species. Like other ''Cyanea'' it is known as ''haha'' in Hawaiian.〔(USFWS Species Reports: Listed Plants. )〕 There are two subspecies of this species. The more abundant, ssp. ''hamatiflora'', is native to Maui, where there are no more than 250 individuals left and the population is dropping by at least 25% per generation.〔 The rare ssp. ''carlsonii'' is now limited to 3 or 4 plants; other subpopulations and all seedlings planted in the habitat are thought to be gone.〔 This Hawaiian lobelioid is a rainforest shrub which is palm-like in appearance. Threats to the species include degradation of the habitat and damage to plants by feral pigs, goats, cattle, rats, slugs, and exotic plant species such as selfheal (''Prunella vulgaris''), Kahili ginger (''Hedychium gardnerianum''), and velvet tree (''Miconia calvescens'').〔USFWS. (ssp. ''hamatiflora'' Five-year Review. ) July 2009.〕 Other threats include landslides and an unidentified insect that damages the fruit.〔USFWS. (ssp. ''carlsonii'' Five-year Review. ) July 2009.〕 ==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「Cyanea hamatiflora」の詳細全文を読む
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