New records of Rheumatobates Bergroth (Hemiptera: Heteroptera: Gerridae) from the Pacific coast of Colombia and Costa Rica, with a key to males of Rheumatobates in the Eastern Tropical Pacific

被引:0
|
作者
Padilla-Gil, Dora N. [1 ]
Pacheco-Chaves, Bernald [2 ]
机构
[1] Univ Narino, Fac Ciencias Exactas & Nat, Dept Biol, San Juan De Pasto, Narino, Colombia
[2] Univ Costa Rica, Escuela Biol San Pedro Montes Oca, San Jose, Costa Rica
关键词
aquatic insects; small water strider; tropical Pacific; south-west Colombia;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Three species of the genus Rheumatobates, R. peculiaris, R. longisetosus, and R. probolicornis are recorded from the Pacific coast of Colombia, municipality of Tumaco (department of Narino); and R. bergrothi is recorded from the Pacific coast of Costa Rica; the macropterous morph of R. longisetosus is described, ecological data are provided and it is included together with other four species in a key to adult males from Eastern Tropical Pacific; the male habitus for six species is illustrated.
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页码:33 / 46
页数:14
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