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Continued Documentation of the Coastal Landscape Off the Datca Peninsula, Turkey

机译：土耳其达特卡半岛沿岸沿海景观的续录

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摘要

Since 2008, we have been documenting the coastal deep water (50-600 m) off southwestern Turkey around the Bodrum and Datca peninsulas. Over the past four years of expeditions, culminating in this past summer's work, we explored large areas of seabed and documented features such as rock ridges and slumps from the steep slopes of the peninsula, carbonate crusts from methane seeps, numerous ancient shipwrecks, and areas of seabed scarred by heavy bottom trawling activity (Brennan et al., 2011). Combining these data has allowed us to begin mapping the direct effect of trawling on the destruction of shipwreck sites in deep water. Wreck sites located in the rocky areas we documented west and northwest of Rnidos are less damaged than those south of Rnidos in flat terrain, where trawling is generally conducted parallel to isobaths. The 25 ancient wrecks found in these areas of the southeastern Aegean Sea comprise a sufficiently large database for initiating spatial comparisons between wrecks to help evaluate differences in the modern sites on the seabed.
机译：自2008年以来，我们一直在记录土耳其西南部在博德鲁姆半岛和达特恰半岛周围的沿海深水区（50-600 m）。在过去四年的探险中，在去年夏天的工作中达到了高潮，我们探索了海底的大片区域，并记录了特征，例如半岛陡峭斜坡上的岩石山脊和塌陷，甲烷渗漏产生的碳酸盐结壳，众多古老的沉船和地区重底拖网活动使海底伤痕累累（Brennan et al。，2011）。结合这些数据，我们可以开始绘制拖网对深海沉船地点的破坏的直接影响。在平坦地形中，我们记录的Rnidos西部和西北部多岩石地区的沉船地点比Rnidos南部的残骸受到的破坏要小，那里的拖网作业通常与等压线平行。在爱琴海东南部这些地区发现的25个古代沉船，包括一个足够大的数据库，可用于对沉船之间的空间进行比较，以帮助评估海底现代遗址的差异。

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  • 来源
    《Oceanography》 |2012年第1suppla期|p.28-296263|共4页
  • 作者

    Michael L. Brennan; Robert D. Bollard; Muhammet Duman; Gabrielle Inglis; Suna Tuzun; Tufan Turanli;

  • 作者单位

    Graduate School of Oceanography, University of Rhode Island, Narragansett, RI;

    Center for Ocean Exploration, Graduate School of Oceanography, University of Rhode Island;

    Institute of Marine Science and Technology, Dokuz Eyliil University, Turkey;

    Department of Ocean Engineering, University of Rhode Island, Narragansett, RI;

    Adnan Menderes University, Aydin, Turkey;

    Ocean Exploration Trust, Bodrum, Turkey;

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