KRILLGUARD: Safeguarding the future of the Southern Ocean

KRILLGUARD:保卫南大洋的未来

基本信息

  • 批准号:
    NE/Z000181/1
  • 负责人:
  • 金额:
    $ 70.35万
  • 依托单位:
  • 依托单位国家:
    英国
  • 项目类别:
    Research Grant
  • 财政年份:
    2024
  • 资助国家:
    英国
  • 起止时间:
    2024 至 无数据
  • 项目状态:
    未结题

项目摘要

The KRILLGUARD project aims to protect the Southern Ocean ecosystem by focusing on Antarctic Krill (Euphasia superba), a keystone species in the ecosystem. With an estimated biomass between 300-500 million tonnes and a population of 300-500 trillion individuals, Antarctic krill is one of the most successful animal species on Earth. It plays a central role in nutrient cycling, as a consumer of phytoplankton and as prey for large animals such as penguins, seals, and whales. Additionally, it has commercial importance through the krill fishing industry which has an annual catch value exceeding $200 million. However, Antarctic krill faces significant challenges due to climate change. As a stenothermic species, it is adapted to a narrow temperature range of -2 to 5C, making it highly sensitive to rising temperatures. Over the past 90 years Antarctic waters have warmed 1C, and the krill have moved polewards to colder waters. Changing seasonal habitats could disrupt critical stages in krill's life cycle. To effectively protect this species and manage fishing activities, it is crucial to understand the diversity of Antarctic krill and how this species will respond to future climate change.The KRILLGUARD project proposes a comprehensive study of the population genetics and adaptive capacity of Antarctic krill in the Southern Ocean. Utilizing extensive historical collections from the Natural History Museum (>20,000), recent collected samples from the British Antarctic Survey (>10,000) and contemporary samples from fishing vessels in British Antarctic territories, the project aims to uncover population dynamics and resilience of Antarctic krill. This knowledge will be vital for effective management and conservation efforts. Specifically, we will address the following overarching questions:1. What did historical krill diversity look like prior to the onset of anthropogenic climate change and widespread fishing?2. How has contemporary krill diversity been impacted by changes in climate change and predation pressure over the last century?3. How has krill changed its biology in response to climate change and predation pressure?4. How adaptable are krill to climatic change?The outcomes of the KRILLGUARD project have far-reaching potential applications and benefits. The project's findings will inform policymakers, and the wider research community about the impact of climate change and fishing on Antarctic krill populations. This knowledge will help shape conservation strategies, sustainable fishing practices, and policies to protect the Southern Ocean ecosystem. The project's insights into population dynamics, resilience, and genetic diversity will aid in the rotation of fishing quotas across differentpopulations, ensuring the maintenance of genetic diversity and the avoidance of overfishing vulnerable subpopulations. Moreover, the project's efforts to develop genomic DNA markers specific to Antarctic krill will facilitate fisheries monitoring and enable quicker development of policies based on data. By unlocking the genomic potential of museum collections, the project will contribute to a better understanding of the effect of climate change on the Antarctic ecosystem. It will provide a foundation for future research ingenomics, biodiversity change, and the utilization of natural history collections.Overall, the KRILLGUARD project seeks to safeguard the Southern Ocean ecosystem by studying Antarctic krill and understanding its response to climate change and fishing pressure. Through its scientific endeavors, the project aims to contribute to a healthy and resilient environment, tackle global environmental challenges, and support sustainable management of the Antarctic ecosystem.
KRILLGUARD项目旨在保护南大洋生态系统,重点关注南极磷虾(Euphasia superba),这是生态系统中的关键物种。据估计,南极磷虾的生物量在3亿至5亿吨之间,种群数量在300至500万亿之间,是地球上最成功的动物物种之一。它在营养循环中起着核心作用,是浮游植物的消费者,也是企鹅、海豹和鲸鱼等大型动物的猎物。此外,它通过磷虾捕捞业具有商业重要性,每年的捕捞价值超过2亿美元。然而,由于气候变化,南极磷虾面临重大挑战。作为一种狭温物种,它适应于-2至5摄氏度的狭窄温度范围,使其对温度上升高度敏感。在过去的90年里,南极的沃茨已经变暖了1摄氏度,磷虾已经向极地移动到更冷的沃茨。季节性栖息地的改变可能会扰乱磷虾生命周期的关键阶段。为了有效地保护这一物种并管理捕捞活动,了解南极磷虾的多样性以及该物种如何应对未来气候变化至关重要。KRILLGUARD项目提出了对南大洋南极磷虾种群遗传学和适应能力的全面研究。该项目利用自然历史博物馆的大量历史收藏品(> 20 000件)、英国南极调查局最近收集的样本(> 10 000件)和英国南极领土渔船的当代样本,旨在揭示南极磷虾的种群动态和复原力。这些知识对于有效的管理和保护工作至关重要。具体而言,我们将解决以下首要问题:1。在人为气候变化和广泛捕捞开始之前,历史上的磷虾多样性是什么样子的?2.在过去的世纪,当代磷虾多样性如何受到气候变化和捕食压力的影响?3.磷虾如何改变其生物学以应对气候变化和捕食压力?4.磷虾对气候变化的适应性如何?KRILLGUARD项目的成果具有深远的潜在应用和效益。该项目的研究结果将告知政策制定者和更广泛的研究界气候变化和捕捞对南极磷虾种群的影响。这些知识将有助于制定保护战略、可持续捕捞做法和保护南大洋生态系统的政策。该项目对种群动态、复原力和遗传多样性的深入了解将有助于在不同种群之间轮换捕捞配额,确保维持遗传多样性,避免过度捕捞脆弱亚种群。此外,该项目努力开发南极磷虾特有的基因组DNA标记,这将有助于渔业监测,并能够根据数据更快地制定政策。通过发掘博物馆藏品的基因组潜力,该项目将有助于更好地了解气候变化对南极生态系统的影响。KRILLGUARD项目旨在通过研究南极磷虾并了解其对气候变化和捕捞压力的反应来保护南大洋生态系统。通过科学努力,该项目旨在促进健康和有弹性的环境,应对全球环境挑战,并支持南极生态系统的可持续管理。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ monograph.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ sciAawards.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ conferencePapers.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ patent.updateTime }}

Matthew Clark其他文献

Evolution of myeloid-mediated immunotherapy resistance in prostate cancer
前列腺癌中髓系介导免疫治疗耐药的演变
  • DOI:
    10.1038/s41586-024-08290-3
  • 发表时间:
    2024-12-04
  • 期刊:
  • 影响因子:
    48.500
  • 作者:
    Aram Lyu;Zenghua Fan;Matthew Clark;Averey Lea;Diamond Luong;Ali Setayesh;Alec Starzinski;Rachel Wolters;Marcel Arias-Badia;Kate Allaire;Kai Wu;Vibha Gurunathan;Laura Valderrábano;Xiao X. Wei;Richard A. Miller;Eliezer M. Van Allen;Lawrence Fong
  • 通讯作者:
    Lawrence Fong
Crystal and molecular structure ofS-methyl(pentafluorosulfanyl)thiocarbamate
  • DOI:
    10.1007/bf01160910
  • 发表时间:
    1987-04-01
  • 期刊:
  • 影响因子:
    0.600
  • 作者:
    Simon G. Bott;Matthew Clark;Joseph S. Thrasher;Jerry L. Atwood
  • 通讯作者:
    Jerry L. Atwood
Uppermost Cretaceous–Lower Tertiary Ulukışla Basin, south-central Turkey: sedimentary evolution of part of a unified basin complex within an evolving Neotethyan suture zone
  • DOI:
    10.1016/j.sedgeo.2003.12.010
  • 发表时间:
    2005-01-03
  • 期刊:
  • 影响因子:
  • 作者:
    Matthew Clark;Alastair Robertson
  • 通讯作者:
    Alastair Robertson
160 IMPACT OF GASTRIC EMPTYING AND GENETIC VARIANTS RELATED TO GLP-1 ON WEIGHT LOSS WITH LIRAGLUTIDE IN TREATMENT OF OBESITY: A 16-WEEK, SINGLE-CENTER, RANDOMIZED, PLACEBO-CONTROLLED TRIAL IN 76 PATIENTS
  • DOI:
    10.1016/s0016-5085(21)00837-4
  • 发表时间:
    2021-05-01
  • 期刊:
  • 影响因子:
  • 作者:
    Daniel B. Maselli;Jessica Atieh;Lehar Khanna;Deborah J. Eckert;Ann Taylor;Michael Ryks;Lisa Tebay;Deborah Rhoten;Andres Acosta;Adrian Vella;Irene Busciglio;Duane Burton;William S. Harmsen;Matthew Clark;Michael Camilleri
  • 通讯作者:
    Michael Camilleri
Mixed debris interaction with obstacle array under extreme flood conditions
极端洪水条件下混合碎片与障碍物阵列的相互作用
  • DOI:
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    4.1
  • 作者:
    Piyali Chowdhury;Indigo‐Jaie Fredericks;Jesus Castaño Alvarez;Matthew Clark;R. Jayaratne;J. J. Wijetunge;A. Raby;Paul Taylor
  • 通讯作者:
    Paul Taylor

Matthew Clark的其他文献

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

{{ truncateString('Matthew Clark', 18)}}的其他基金

SRAS++ single crystal elasticity matrix measurement in polycrystalline materials
多晶材料中的 SRAS 单晶弹性矩阵测量
  • 批准号:
    EP/X000915/1
  • 财政年份:
    2023
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Creation of an intelligent machining system to adapt to structural variability in safety critical titanium alloy components
创建智能加工系统以适应安全关键钛合金部件的结构变化
  • 批准号:
    EP/S013385/1
  • 财政年份:
    2019
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Wheat Pan-Genomics
小麦泛基因组学
  • 批准号:
    BB/P010768/2
  • 财政年份:
    2018
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Air-seq: A method for early detection of any biological threats
Air-seq:一种早期检测任何生物威胁的方法
  • 批准号:
    BB/N020251/1
  • 财政年份:
    2016
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
14CONFAP From Comparative genomics to Phylogenomics: uncovering the genomic complexity and evolutionary adaptations of twenty species of protozoa
14CONFAP 从比较基因组学到系统基因组学:揭示二十种原生动物的基因组复杂性和进化适应
  • 批准号:
    BB/M029239/1
  • 财政年份:
    2015
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Controlling important diseases in potato by cloning functional NB-LRR-type resistance genes
克隆功能性NB-LRR型抗性基因防治马铃薯重要病害
  • 批准号:
    BB/L009757/1
  • 财政年份:
    2014
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Use of a self-compatible diploid potato for mutagenesis and forward genetic studies.
使用自交亲和二倍体马铃薯进行诱变和正向遗传研究。
  • 批准号:
    BB/K019090/1
  • 财政年份:
    2014
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Nano-agents for read / write microscopy and nano-macro bridging
用于读/写显微镜和纳米宏观桥接的纳米试剂
  • 批准号:
    EP/K021877/1
  • 财政年份:
    2013
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Commercialisation of CHOTs
CHOT 的商业化
  • 批准号:
    EP/J013900/1
  • 财政年份:
    2012
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Triticeae Genomics for Sustainable Agriculture
小麦科基因组学促进可持续农业
  • 批准号:
    BB/J003743/1
  • 财政年份:
    2012
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant

相似海外基金

KRILLGUARD: Safeguarding the future of the Southern Ocean
KRILLGUARD:保卫南大洋的未来
  • 批准号:
    NE/Z000165/1
  • 财政年份:
    2024
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Developing novel models to understand threats from Vibrio pathogens for safeguarding aquatic food supply under future climates
开发新模型来了解弧菌病原体的威胁,以保障未来气候下的水产食品供应
  • 批准号:
    NE/X010333/1
  • 财政年份:
    2023
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
FW-HTF-P: Safeguarding the Health of Healthcare Workers During Future Pandemics, Using Robotics and Automation
FW-HTF-P:利用机器人和自动化在未来大流行期间保障医护人员的健康
  • 批准号:
    2222716
  • 财政年份:
    2022
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Standard Grant
Safeguarding Genetic Resources of Aquatic Biomedical Models - Research Supplemental
保护水生生物医学模型的遗传资源 - 研究补充
  • 批准号:
    10609341
  • 财政年份:
    2020
  • 资助金额:
    $ 70.35万
  • 项目类别:
Safeguarding Genetic Resources of Aquatic Biomedical Models
保护水生生物医学模型遗传资源
  • 批准号:
    10808269
  • 财政年份:
    2020
  • 资助金额:
    $ 70.35万
  • 项目类别:
Safeguarding coral reef fisheries for future food security
保护珊瑚礁渔业以实现未来粮食安全
  • 批准号:
    FT200100870
  • 财政年份:
    2020
  • 资助金额:
    $ 70.35万
  • 项目类别:
    ARC Future Fellowships
GCRF GlobalSeaweed* - Safeguarding the future of seaweed aquaculture in developing countries
GCRF GlobalSeaweed* - 保障发展中国家海藻养殖的未来
  • 批准号:
    BB/P027806/1
  • 财政年份:
    2017
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Research Grant
Safeguarding Future Wireless Communications with Physical Layer Security
通过物理层安全保护未来无线通信
  • 批准号:
    DP150103905
  • 财政年份:
    2015
  • 资助金额:
    $ 70.35万
  • 项目类别:
    Discovery Projects
Safeguarding the Future
保障未来
  • 批准号:
    8676265
  • 财政年份:
    2013
  • 资助金额:
    $ 70.35万
  • 项目类别:
Safeguarding the Future
保障未来
  • 批准号:
    8692835
  • 财政年份:
    2013
  • 资助金额:
    $ 70.35万
  • 项目类别:
{{ showInfoDetail.title }}

作者:{{ showInfoDetail.author }}

知道了