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''Lemniscomys'', sometimes known as striped grass mice or zebra mice, is a genus of murine rodents from Africa. Most species are from Sub-Saharan Africa; ''L. barbarus'' is the only found north of the Sahara.〔Kingdon, J. (1997). ''The Kingdon Field Guide to African Mammals.'' pp. 212-213. ISBN 0-12-408355-2〕 They are generally found in grassy habitats, but where several species overlap in distribution there is a level of habitat differentiation between them.〔 They are long, of which about half is tail, and weigh .〔 The pelage pattern of the species fall into three main groups: The "true" zebra mice with distinct dark and pale stripes (''L. barbarus'', ''L. hoogstraali'' and ''L. zebra''), the spotted grass mice with more spotty/interrupted stripes (''L. bellieri'', ''L. macculus'', ''L. mittendorfi'' and ''L. striatus''), and the single-striped grass mice with only a single dark stripe along the back (''L. griselda'', ''L. linulus'', ''L. rosalia'' and ''L. roseveari'').〔Carleton, M D., and Van der Straeten, E. (1997). ''Morphological differentiation among Subsaharan and north African populations of the Lemniscomys barbarus complex (Rodentia : Muridae).'' (Proceedings of the Biological Society of Washington 110(4) ): 640-680.〕〔Novak, R. M., editor (1999). ''Walker's Mammals of the World.'' Vol. 2. 6th edition. pp. 1596-1597. ISBN 0-8018-5789-9〕 They are generally considered diurnal, but at least some species can be active during the night.〔 They feed on plants, but sometimes take insects.〔 There are up to 12 young per litter, but 4–5 is more common.〔 The average life expectancy is very short, in the wild often only a year, but a captive ''L. striatus'' lived for almost 5 years.〔 A more typical captive life expectancy is 2–2½ years.〔 While most are common and not threatened, ''L. mittendorfi'' is restricted to Mount Oku and considered Vulnerable by the IUCN. ''L. hoogstraali'' and ''L. roseveari'' are both very poorly known, leading to their rating as Data Deficient. Some of the widespread species are regularly kept in captivity, especially ''L. barbarus'', ''L. striatus'' and ''L. zebra''.〔Tofts, Russel. ''(Striped Mouse. )'' 〕 ==Species== ''Lemniscomys'' currently includes 11 species. Until 1997, ''L. zebra'' was generally treated as a subspecies of ''L. barbarus''.〔 It is possible ''L. striatus'' and ''L. zebra'', as presently defined, actually are species complexes. * ''Lemniscomys barbarus'' — Barbary striped grass mouse * ''Lemniscomys bellieri'' — Bellier's striped grass mouse * ''Lemniscomys griselda'' — Griselda's striped grass mouse * ''Lemniscomys hoogstraali'' — Hoogstraal's striped grass mouse * ''Lemniscomys linulus'' — Senegal one-striped grass mouse * ''Lemniscomys macculus'' — Buffoon striped grass mouse * ''Lemniscomys mittendorfi'' — Mittendorf's striped grass mouse * ''Lemniscomys rosalia'' — single-striped grass mouse * ''Lemniscomys roseveari'' — Rosevear's striped grass mouse * ''Lemniscomys striatus'' — typical striped grass mouse * ''Lemniscomys zebra'' — Heuglin's striped grass mouse 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「Striped grass mouse」の詳細全文を読む スポンサード リンク
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