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首页> 外文期刊>Oceanography >Sub-Antarctic and High Antarctic Notothenioid Fishes: Ecology and Adaptational Biology Revealed by the ICEFISH 2004 Cruise of RVIB Nathaniel B. Palmer
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Sub-Antarctic and High Antarctic Notothenioid Fishes: Ecology and Adaptational Biology Revealed by the ICEFISH 2004 Cruise of RVIB Nathaniel B. Palmer

机译：亚南极和南极高类胡萝卜素鱼类：ICEFISH 2004 RVIB航行中的生态和适应性生物学Nathaniel B. Palmer

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摘要

The goal of the ICEFISH 2004 cruise, which was conducted on board RVIB Nathaniel B. Palmer and traversed the transitional zones linking the South Atlantic to the Southern Ocean, was to compare the evolution, ecology, adaptational biology, community structure, and population dynamics of Antarctic notothenioid fishes relative to the cool/temperate notothenioids of the sub-Antarctic. To place this work in a comprehensive ecological context, cruise participants surveyed the benthos and geology of the biogeographic provinces and island shelves on either side of the Antarctic Polar Front (or Antarctic Convergence). Genome-enabled comparison of the responses of cold-living and temperate notothenioids to heat stress confirmed the sensitivity of the former to a warming Southern Ocean. Successful implementation of the international and interdisciplinary ICEFISH research cruise provides a model for future exploration of the sub-Antarctic sectors of the Indian and Pacific Oceans.
机译：在RVIB Nathaniel B. Palmer船上进行的ICEFISH 2004航行的目标是穿越南大西洋和南大洋之间的过渡带，以比较该岛的演变，生态，适应生物学，群落结构和种群动态。相对于南极洲的凉/温性类胡萝卜素，南极类胡萝卜素鱼类。为了将这项工作放在一个全面的生态环境中，邮轮参与者调查了南极极地锋（或南极收敛）两侧的生物地理省和岛屿架的底栖生物和地质情况。通过基因组比较冷活和温带类胡萝卜素对热应激的反应，证实了前者对变暖的南大洋的敏感性。 ICEFISH国际和跨学科研究巡洋舰的成功实施为印度和太平洋的南极次大陆板块的未来勘探提供了一个模型。

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  • 来源
    《Oceanography》 |2012年第3期|p.184-187|共4页
  • 作者

    H. WILLIAM DETRICH III; BRADLEY A. BUCKLEY; DANIEL F. DOOLITTLE; CHRISTOPHER D. JONES; SUSANNE J. LOCKHART;

  • 作者单位

    Departments of Earth and Environmental Sciences and of Biology, Northeastern University, Boston, MA, USA;

    Department of Biology, Portland State University, Portland, OR, USA;

    Fugro-Alaska, Anchorage, AK, USA;

    Antarctic Ecosystem Research Division, National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), La Jolla, CA, USA;

    Antarctic Ecosystem Research Division, NMFS, NOAA, La Jolla, CA, USA;

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