Project description
Understand fish spawner-recruit relationships for sustainable fisheries management
Traditional fisheries management assumes that adult abundance and fecundity are the primary drivers of fish population growth, akin to land animals. However, marine fish possess unique traits, such as high fecundity, early life dispersal, and specific spawning behaviours, which differentiate them from their terrestrial counterparts. The reproductive resilience paradigm (RRP) evaluates a stock’s productivity based on various reproductive traits. Supported by Marie Skłodowska-Curie Actions (MSCA), the Fish-PARENTHOOD project aims to apply this paradigm to a species with well-documented reproductive behaviours and distinct spatial ecology. The project will model spawning site selection and reproductive timing, integrating these data into an early life dispersal model. Its goal is to enhance understanding of spawner-recruit relationships and predict future fishery productivity.
Objective
Traditional fisheries management assumes population growth is driven by adult abundance and/or fecundity, similar to terrestrial vertebrates. However, marine fish have complex spawner-recruit systems made up of many traits which differ from terrestrial animals and drive species-specific productivity. This includes extreme fecundity, early life dispersal, spawning site selection, and reproductive behavior such as aggregate spawning. The “reproductive resilience paradigm” (RRP) recognizes these differences and evaluates a suite of fixed, behavioral, and varying traits (based on ecological context) to assess a stock’s vulnerability and productivity. The goal of this project is to apply the principles of the RRP to a species that has been monitored over the long term and has well-documented reproductive behaviors and diverging spatial ecology throughout its life cycle. This data will be used to model movements associated with spawning site selection and reproductive timing, which data will then be integrated into an early life dispersal model. Results will be ground-truthed through juvenile abundance indices and genetic parentage analyses. This ecosystem-based approach, based on the RRP, is on the cutting edge of understanding spawner-recruit relationships, and ultimately being able to predict future fishery productivity, crucial components for sustainable fisheries management in the Anthropocene.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- agricultural sciences agriculture, forestry, and fisheries fisheries
- natural sciences biological sciences ecology
- social sciences economics and business economics production economics productivity
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-GF - HORIZON TMA MSCA Postdoctoral Fellowships - Global Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2023-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
28006 MADRID
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.