Vegetation and climate of Anatolia and adjacent regions during the Last Glacial period
Vegetation and climate of Anatolia and adjacent regions during the Last Glacial period
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末次冰河期安纳托利亚及邻近地区的植被和气候
DOI：
10.1016/j.quaint.2012.04.006
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发表时间：
2013
影响因子：
2.2
通讯作者：
U. Doğan
中科院分区：
文献类型：
--
作者：
Çetin Şenkul;U. Doğan
在以前发表的植物功能类型的基础上，使用非定量的生物方法重新解释了安纳托利亚及其邻近地区在最后一次冰期(30-15千米)期间的植被和气候条件。结果表明，∼25年前和∼23~19年间(东安纳托利亚除外)气候寒冷湿润。同期，安纳托利亚西北部和黑海沿岸的森林植被占土地覆盖的80%-90%，地中海沿岸的森林植被占50%-60%。在海因里希事件2期间，从∼25到23 Ka BP，由于突然变化到非常寒冷和干旱的条件，草原植被主导了安纳托利亚地区。在海因里希事件1期间，大约在18至16卡卡BP的晚期冰川期间，短暂的寒冷和干旱条件导致安纳托利亚部分地区的草原植被较弱。大约在15Ka BP左右，适合森林植被的气候条件在安纳托利亚的大部分地区盛行，除了东安纳托利亚和伊朗西部，这两个地方是高地。
Reinterpretation of vegetation and climatic conditions of Anatolia and neighboring regions during Last Glacial (30–15 cal ka BP) have been done using a non-quantitative biomization approach based on previously published plant functional types. The results suggest that the climate was cold and humid before ∼25 cal ka BP and also during the period ∼23–19 cal ka BP (except East Anatolia). Forest vegetation was 80–90% of the land cover in the northwestern Anatolia and Black Sea coast, and 50–60% along the Mediterranean coast at the same period. During Heinrich Event 2, from ∼25 to 23 cal ka BP, steppe vegetation dominated the Anatolian region due to the sudden change to very cold and arid conditions. Approximately between 18 and 16 cal ka BP in the Late Glacial, during Heinrich Event 1, a brief interval of cold and arid conditions resulted in weaker steppe vegetation over some part of Anatolia. Around at 15 cal ka BP, suitable climatic conditions for forest vegetation prevailed across a great part of Anatolia, except for Eastern Anatolia and Western Iran, which are highlands.