کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7449321 | 1484030 | 2018 | 33 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Los Batanes (Biescas, Spain), a roost site for horseshoe bats in the Pyrenees during the late Pleistocene
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
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چکیده انگلیسی
Los Batanes C4 is a cave-site in the Spanish Pyrenees, the minimum sediment calendar age was determined to be 15,234â¯Â±â¯223â¯cal BP by radiocarbon dating. The cave opens on the northern bank of an eastern tributary of the River Gállego, at an altitude of 1025â¯m. The small vertebrates recorded are mainly bats, in order of abundance Rhinolophus euryale, R. ferrumequinum, Myotis sp. and Miniopterus schreibersii. The association suggests that at the time of the accumulation the climate was reasonably similar to the current climate; we situate it within a period of local retreat of the ice-cover in the Gállego Valley during the Lateglacial. This is the highest record of these species of Rhinolophus in the Iberian Quaternary, showing that the R. euryale altitudinal range was similar to its extant range during the favourable periods of the Lateglacial. This could indicate that this taxon was relatively quick in spreading into higher regions whenever climate conditions allowed it.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Quaternary International - Volume 481, 10 July 2018, Pages 135-145
Journal: Quaternary International - Volume 481, 10 July 2018, Pages 135-145
نویسندگان
Julia Galán, Carmen Núñez-Lahuerta, VÃctor Sauqué, Raquel Rabal-Garcés, Juan Manuel López-GarcÃa, Gloria Cuenca-Bescós,