Showing 1,841 - 1,860 results of 1,887 for search '"Fisheries"', query time: 0.05s Refine Results
  1. 1841
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  3. 1843

    Influence of water masses and environmental variables on fish community in the south bank of Yangtze River Estuary, China by Dongrong Zhang, Dongrong Zhang, Hengtao Xu, Hengtao Xu, Xin Fang, Xin Fang, Wei Huang, Wei Huang, Youzheng Zhang, Youzheng Zhang, Jian Qian, Jian Qian

    Published 2025-01-01
    “…In this study, we employed a single-boat bottom trawl to conduct four fishery resource surveys in April (spring), August (summer), October (autumn), and December (winter) of 2020 at ten sampling sites along the south bank of the Yangtze River Estuary (SBYRE). …”
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  4. 1844

    Unraveling drivers and patterns of species richness in coastal marine ecosystem under global warming: Insights from ecosystem connectivity by Xiangyan Yang, Jia Wo, Toniann Keiling, Yong Chen

    Published 2025-01-01
    “…We applied this framework to the Hudson River Estuary-New York Bight (HRE-NYB) ecosystem to elucidate how warming temperature, fishery pressures, primary production variation, zooplankton community dynamics and estuary habitat availability shape richness trends and patterns of NYB through ecosystem interconnection during the study period (1980–2022). …”
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  5. 1845

    Genetic variations suggests that Takifugu rubripes, T. chinensis, and T. pseudommus are the same species with a shared gene pool by Ji Young Lee, Kun Hee Kim, Hyuk Je Lee, Sun-Goo Hwang, Tae Sun Kang

    Published 2025-01-01
    “…IntroductionPufferfish are valuable ingredients and important fishery resources in Asia. Among them, approximately 25 Takifugu species have undergone explosive speciation in the marine environments of East Asia. …”
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  6. 1846

    Connections Across Open Water: A Bi‐Organelle, Genomics‐Scale Assessment of Atlantic‐Wide Population Dynamics in a Pelagic, Endangered Apex Predator Shark (Isurus oxyrinchus) by Andrea M. Bernard, Marissa R. Mehlrose, Kimberly A. Finnegan, Bradley M. Wetherbee, Mahmood S. Shivji

    Published 2025-01-01
    “…One such species, the shortfin mako shark (Isurus oxyrinchus), a globally widespread, highly migratory predator, has undergone dramatic population reductions and is now Endangered (IUCN Red List), with Atlantic Ocean mako sharks in particular assessed by fishery managers as overfished and in need of urgent, improved management attention. …”
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  7. 1847
  8. 1848
  9. 1849

    Measurement and Spatial Transfer of Blue Water Footprint in Urumqi-Changji-Shihezi Megalopolis——Based on MRIO Model by LYU Zhengyin, SUN Jianguang

    Published 2022-01-01
    “…To find a way to alleviate the pressure on water resources during the coordinated development of the Urumqi-Changji-Shihezi megalopolis,this paper calculated the blue water footprint in the megalopolis from the perspectives of production and consumption with a city-scale multi-region input-output (MRIO) model.The pattern of spatial transfer among the sectors of the region and between the region and the rest of the country was also measured.The results lead to the following conclusions:① In 2012,the blue water footprint of production in the Urumqi-Changji-Shihezi megalopolis was 3.383 billion m<sup>3</sup>,mainly due to the large production scale of the agriculture,forestry,animal husbandry,and fishery in Changji.In contrast,the blue water footprint of consumption was as high as 6.403 billion m<sup>3</sup> because Urumqi and Shihezi imported a lot of blue water footprint in the primary industry (mainly from inside Xinjiang) and the tertiary industry (mainly from outside Xinjiang).② The self-sufficiency of the Urumqi-Changji-Shihezi megalopolis is limited.Nevertheless,the various sectors of each city are closely related to each other,and those in Shihezi are especially prominent in pulling the region's water consumption up to a high level.③ The Urumqi-Changji-Shihezi megalopolis has a net import of blue water footprint from within Xinjiang that is higher than its net export to outside Xinjiang.Specifically,Urumqi achieves a net import from both inside and outside Xinjiang and has a net export only in the sectors of petroleum,coking products,and processed nuclear fuel products.In contrast,Changji,presenting itself with a net export,and Shihezi,with a net import,rely on the inflow from the primary and tertiary industries within Xinjiang on the one hand and are burdened with the demand of major agricultural provinces outside Xinjiang and the developed provinces and cities in Southeast China for agricultural and livestock products and primary industrial products on the other hand.This research can thus provide a reference for the rational allocation of water resources in the Urumqi-Changji-Shihezi megalopolis and the strategic arrangement for foreign trade.…”
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  10. 1850
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  17. 1857

    Extracting Water Surfaces of the Dike-Pond System from High Spatial Resolution Images Using Deep Learning Methods by Jinhao Zhou, Kaiyi Fu, Shen Liang, Junpeng Li, Jihang Liang, Xinyue An, Yilun Liu

    Published 2024-12-01
    “…The second part is extraction error, which demonstrates the extraction results of the FCN models have few connected, jagged, or perforated WDPS, which is beneficial for assessing fishery production, pattern changes, ecological value, and other applications of WDPS. …”
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  18. 1858
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  20. 1860