IMOS National Reference Station (NRS) - Picoplankton flow cytometry

These data sets include the picoplankton component analysed by flow cytometry from samples collected as part of the Integrated Marine Observing Systems (IMOS) National Mooring Network -National Reference Station (NRS) field sampling. Nine Sites are included in the IMOS NRS field sampling stations. Maria Island (TAS), Kangaroo Island (SA), Esperance (WA), Rottnest Island (WA), Ningaloo (WA), Darwin (NT), Yongala (QLD), North Stradbroke Island (QLD) and Port Hacking 100 (NSW). Sampling at these sites is conducted by several members of IMOS NRS Biogeochemical project. Sampling at the sites began between 29/9/2008 and 8/11/2010 and is currently ongoing for 7 sites. Sampling ceased at Ningaloo and Esperance (WA) sites in Aug/Sept 2013. Sampling is conducted monthly (Esperance and Ningaloo were 3 monthly) off small vessels. Details including information on station locations, depths sampled, sample regime, sample types collected, and analyses can be found in the “IMOS National Reference Stations Biogeochemical Operations Manual” (see link below to latest version, plus link to previous versions and supplementary documentation). Historical data collected as part of CSIRO Coastal Monitoring program is available for three of the National Reference Station sites: Maria Island Coastal Station Data 1944-2008, Port Hacking 100m Coastal Station Data 1953-2010 and Rottnest Island Coastal Station Data 1951-2009. The links to the metadata and access for these data is provided below. Data storage and access is planned to be interoperable with other national and international programs through the IMOS Infrastructure. Station metadata can be found through this resource. \nAdditional information for this dataset may be available via the original MarLIN metadata entry: https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/fa93c66e-0e55-7e1d-e043-08114f8c1b76 \nThis dataset has been superseded by the "IMOS - Combined Biogeochemical parameters (reference stations)" collection that is available at https://catalogue-imos.aodn.org.au/geonetwork/srv/api/records/b442c3e8-3d30-48ad-b144-680afd848167 (this collection was removed from the AODN Portal in February 2022).

本数据集涵盖通过流式细胞术（flow cytometry）分析的超微型浮游生物（picoplankton）组分，样本采集自海洋综合观测系统（Integrated Marine Observing Systems, IMOS）国家锚定网络-国家参考站（National Reference Station, NRS）野外采样项目。
IMOS NRS野外采样站点共计9个，分别为：塔斯马尼亚州玛丽亚岛（Maria Island, TAS）、南澳大利亚州袋鼠岛（Kangaroo Island, SA）、西澳大利亚州埃斯佩兰斯（Esperance, WA）、西澳大利亚州罗特内斯特岛（Rottnest Island, WA）、西澳大利亚州宁加卢（Ningaloo, WA）、北领地达尔文（Darwin, NT）、昆士兰州永格拉（Yongala, QLD）、昆士兰州北斯特拉德布罗克岛（North Stradbroke Island, QLD）以及新南威尔士州哈克港100（Port Hacking 100, NSW）。
上述站点的采样工作由IMOS NRS生物地球化学项目的多个团队负责实施。各站点采样工作始于2008年9月29日至2010年11月8日之间，目前其中7个站点仍在持续采样；西澳大利亚州的宁加卢与埃斯佩兰斯站点则于2013年8-9月停止采样。
采样工作以小型船舶作业方式开展，多数站点采样频率为每月1次，埃斯佩兰斯与宁加卢站点曾为每3个月1次。站点位置、采样水深、采样方案、采集的样本类型以及分析方法等详细信息，请参阅《IMOS国家参考站生物地球化学作业手册》（IMOS National Reference Stations Biogeochemical Operations Manual），下方附有最新版本链接，以及旧版本与补充文档链接。
另有3个国家参考站站点的历史数据来自澳大利亚联邦科学与工业研究组织（Commonwealth Scientific and Industrial Research Organisation, CSIRO）海岸监测项目，分别为：玛丽亚岛海岸站数据（1944-2008年）、哈克港100米海岸站数据（1953-2010年）以及罗特内斯特岛海岸站数据（1951-2009年）。上述历史数据的元数据与获取链接详见下文。
本数据集计划通过IMOS基础设施与其他国内外项目实现数据存储与访问的互操作性，站点元数据可通过本资源获取。
本数据集的更多信息可通过原始MarLIN元数据条目获取：https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/fa93c66e-0e55-7e1d-e043-08114f8c1b76
本数据集已被《IMOS——（国家参考站）组合生物地球化学参数》（"IMOS - Combined Biogeochemical parameters (reference stations)"）数据集所取代，该数据集的访问链接为：https://catalogue-imos.aodn.org.au/geonetwork/srv/api/records/b442c3e8-3d30-48ad-b144-680afd848167（该数据集已于2022年2月从AODN门户网站下架）。