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Influence of Global and Local Environmental Change on Migratory Birds: Evidence for Variable Wetland Habitats in the Late Pleistocene and Early Holocene of the Southern Levant
Journal of Wetland Archaeology Pub Date : 2018-01-02 , DOI: 10.1080/14732971.2018.1454702 Lisa Yeomans 1
Journal of Wetland Archaeology Pub Date : 2018-01-02 , DOI: 10.1080/14732971.2018.1454702 Lisa Yeomans 1
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ABSTRACT Analysis of avifaunal remains from Late Pleistocene and Early Holocene settlements on the edge of a seasonally refreshed, yet diminishing, wetland in eastern Jordan illustrates the impact that habitat loss can have on bird migration. The wetland was a key wintering ground for a variety of waterfowl, with passage migrants also pausing on long-distance routes that ended at more southerly destinations. These birds were hunted by people who made substantial use of their seasonal abundance. Over time climatic fluctuations and altering dynamics of local fluvial systems reduced the wetlands ability to attract waterfowl. Understanding causes of underlying changes to bird migration furthers our knowledge about the wetland ecotones favoured by people in the Late Pleistocene and Early Holocene in the southern Levant.
中文翻译:
全球和局部环境变化对候鸟的影响:南黎凡特晚期晚更新世和全新世早期湿地生境的证据
摘要在约旦东部一个季节性更新但逐渐减少的湿地边缘,来自晚更新世和全新世早期定居点的鸟类遗骸分析表明,栖息地丧失可能对鸟类迁徙产生影响。湿地是各种水禽的重要越冬地,过境迁徙者也暂停了长途路线,这些路线最终到达了更南端的目的地。这些鸟被大量利用其季节性丰度的人猎杀。随着时间的流逝,气候波动和局部河流系统变化的动力降低了湿地吸引水禽的能力。了解鸟类迁徙潜在变化的原因,使我们进一步了解了黎凡特南部晚更新世和全新世早期人们所偏爱的湿地过渡带。
更新日期:2018-01-02
中文翻译:
全球和局部环境变化对候鸟的影响:南黎凡特晚期晚更新世和全新世早期湿地生境的证据
摘要在约旦东部一个季节性更新但逐渐减少的湿地边缘,来自晚更新世和全新世早期定居点的鸟类遗骸分析表明,栖息地丧失可能对鸟类迁徙产生影响。湿地是各种水禽的重要越冬地,过境迁徙者也暂停了长途路线,这些路线最终到达了更南端的目的地。这些鸟被大量利用其季节性丰度的人猎杀。随着时间的流逝,气候波动和局部河流系统变化的动力降低了湿地吸引水禽的能力。了解鸟类迁徙潜在变化的原因,使我们进一步了解了黎凡特南部晚更新世和全新世早期人们所偏爱的湿地过渡带。