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Greater Haig Fras Marine Conservation Zone (MCZ) Survey Data

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www.data.gov.uk2024-07-10 更新2025-03-26 收录
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https://www.data.gov.uk/dataset/94a51474-650d-4bad-a92e-730cdf2b097f/greater-haig-fras-marine-conservation-zone-mcz-survey-data
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Three survey(s) of Greater Haig Fras rMCZ site have been completed to date (Apr 2015): Cruise: PBNX022014 Date: 11th February - 28th March 2014 Data collected: MB Bathymetry Coverage (Contractor): 13.8% MB Backscatter Coverage (Contractor): 13.8% SS Coverage : None acquired to date Video and Stills Samples to date: None acquired to date PSA Samples to date: None acquired to date Infauna Samples to date: None acquired to date Cruise: Cefas_cend0511 JNCC SAC project Date: 2011-03-06 — 2011-03-22 Data collected: MB Bathymetry Coverage (Contractor): 18.5% Full coverage of Rock Reef Feature MB Backscatter Coverage (Contractor): 18.5% Full coverage of Rock Reef Feature SS Coverage : None acquired to date Video and Stills Samples to date: 21 video transects PSA Samples to date: None acquired to date Infauna Samples to date: None acquired to date Cruise: Cefas_cend1012 Date: 5th - 12th July 2012 Data collected: MB Bathymetry Coverage (Contractor): 11.8% Corridors over remainder MB Backscatter Coverage (Contractor): 11.8% Corridors over remainder SS Coverage : None acquired to date Video and Stills Samples to date: 9 video transects (Infill), 60 video transects (35 processed); 329 stills analysed - Usable PSA Samples to date: 10 (Infill - not processed), 56 Infauna Samples to date: 10 (Infill - not processed), 53

截至目前,已圆满完成对海格弗拉斯大型海洋保护区(rMCZ)的三项调查(2015年4月):考察航次:PBNX022014,考察日期:2014年2月11日至3月28日,收集数据:多波束测深覆盖面积(承包商):13.8%,多波束后向散射覆盖面积(承包商):13.8%,侧扫声纳覆盖面积:截至目前尚未获取,视频和静态图像样本:截至目前尚未获取,物理海洋学样品(PSA):截至目前尚未获取,底栖动物样品:截至目前尚未获取;考察航次:Cefas_cend0511,JNCC SAC项目,考察日期:2011年3月6日至3月22日,收集数据:多波束测深覆盖面积(承包商):18.5%,岩石礁特征区域的全覆盖,多波束后向散射覆盖面积(承包商):18.5%,岩石礁特征区域的全覆盖,侧扫声纳覆盖面积:截至目前尚未获取,视频和静态图像样本:截至目前已获取21个视频横断面,物理海洋学样品(PSA):截至目前尚未获取,底栖动物样品:截至目前尚未获取;考察航次:Cefas_cend1012,考察日期:2012年7月5日至12日,收集数据:多波束测深覆盖面积(承包商):11.8%,覆盖剩余区域的走廊,多波束后向散射覆盖面积(承包商):11.8%,覆盖剩余区域的走廊,侧扫声纳覆盖面积:截至目前尚未获取,视频和静态图像样本:截至目前已获取9个填充视频横断面、60个视频横断面(其中35个已处理),分析静态图像329张——截至目前可用物理海洋学样品:10个(填充,未处理),底栖动物样品:10个(填充,未处理),53个。
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