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The Northern Pearly-eye (''Enodia anthedon'') is a species of Satyrinae that occurs in North America,〔(【引用サイトリンク】url= http://bugguide.net/node/view/3940 )〕 where it is found from central Saskatchewan and eastern Nebraska east to Nova Scotia, south to central Alabama and Mississippi.〔(''Enodia anthedon'' ), Butterflies and Moths of North America〕 The wingspan is 43–67 mm.〔〔(Northern Pearly-eye ), Butterflies of Canada 〕 The upperside is brown with dark eyespots and the underside is brown. Adults feed on dung, fungi, carrion and sap from willows, poplars, and birches. The larvae feed on various grasses, including ''Leersia virginica'', ''Erianthus'' species, ''Muhlenbergia'' sp., Bearded Shortgrass (''Brachyelytrum erectum''), ''Uniola latifolia'', Bottlebrush Grass (''Hystrix patula''), and False Melic Grass (''Schizachne purpurascens'').〔 The host plants of a northern population include sedges (''Carex'' species). 〔 Larval host plants of ''Enodia anthedon'' ... , The Taxonomic Report, Vol 7 No 6, 2014. 〕 The species overwinters in the larval stage. ==Subspecies== *''Enodia anthedon anthedon'' *''Enodia anthedon borealis'' Clark, 1936 (Manitoba, Ontario, Quebec, Maine) 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「Enodia anthedon」の詳細全文を読む スポンサード リンク
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