A new stygiobiont species of Macrobrachium (Crustacea:Decapoda:Caridea:Palaemonidae) from an anchialine cave on Miyako Island, Ryukyu Islands

被引：0
作者：
Komai, T
Fujita, Y
机构：
[1] Nat Hist Museum & Inst, Chuo Ku, Chiba 2608682, Japan
[2] Univ Ryukyus, Educ Ctr, Okinawa 9030213, Japan
来源：
ZOOTAXA | 2005年 / 1021期
关键词：
Crustacea; Decapoda; Caridea; Palaemonidae; Macrobrachium; new species; anchialine cave; Miyako Island; Ryukyu Islands;
D O I：
暂无
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
A new stygiobiont species of the caridean genus Macrobrachium Bate, 1864 is described on the basis of two male specimens from an anchialine cave on Miyako Island, southern Ryukyu Islands. The new species, M.miyakoense, is compared with other five stygiobiont species of the genus characterized by a reduced eye, i.e. M. cavernicola ( Kemp, 1924), M. villalobosi Hobbs, 1973, M. acherontium Holthuis, 1977, M. microps Holthuis, 1978, and M. poeti Holthuis, 1984. It is the first representative of stygiobiont species of Macrobrachium from East Asian waters.
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页码：13 / 27
页数：15
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