New records of terrestrial mollusks (Gastropoda: Stylommatophora) from Antofagasta, northern Chile

被引:4
|
作者
Francisco Araya, Juan [1 ,2 ]
Miquel, Sergio E. [3 ]
Martinez, Edmundo [4 ]
机构
[1] Univ Atacama, Copayapu 485, Copiapo, Chile
[2] Univ Concepcion, Programa Doctorado Sistemat & Biodiversidad, Concepcion, Chile
[3] Museo Argentino Ciencias Nat Bernardino Rivadavia, Consejo Nacl Invest Cient & Tecn, Av Angel Gallardo 470,1405, Buenos Aires, Argentina
[4] Antofagasta Minerals SA Ahumada 11, Piso 12, Santiago, Chile
关键词
Bulimulidae; Charopidae; Pupillidae; Land snails; CHAROPIDAE; GENUS;
D O I
10.1016/j.rmb.2017.07.015
中图分类号
X176 [生物多样性保护];
学科分类号
090705 ;
摘要
New records for Bostryx holostoma (Pfeiffer, 1846), Pupoides minimus (Philippi, 1860), Stephacharopa calderaensis Miguel & Araya, 2013 and an unidentified charopid species are presented on the basis of specimens collected near the city of Antofagasta, in northern Chile. This is the first record for S. calderaensis after its description, extending its known distribution about 350 km northwards. Details on the protoconch of B. holostoma are presented for the first time, and this species extends its distributional range 145 km southwards. The microhabitat of these species in litho-refugia may explain the presence of these minute terrestrial mollusks in hyper arid northern Chile, further highlighting the need of additional studies of this neglected fauna. (C) 2017 Universidad Nacional Autonoma de Mexico, Instituto de Biologia.
引用
收藏
页码:769 / 772
页数:4
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