نتایج جستجو برای: reef fishery

تعداد نتایج: 19157  

Journal: :Journal of Applied Ecology 2021

Understanding larval connectivity patterns in exploited fishes is a fundamental prerequisite for developing effective management strategies and assessing the vulnerability of fishery to recruitment overfishing localised extinction. To date, however, researchers have not considered how regional variations fishing pressure also influence recruitment. We used genetic parentage analyses modelling i...

Journal: :Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science 2022

Shark depredation is a worldwide yet not well understood problem that responsible for economic losses in both commercial and recreational fisheries. We collaborated with fishers from the Mariana Islands western Pacific to identify depredating shark species via mitochondrial DNA (mtDNA) barcoding of partially consumed fish real-world events. Trained collected swabs 29 events line fishery targeti...

Journal: :Coral Reefs 2022

Abstract Co-management, a governance process whereby management responsibility is shared between resource users and other collaborators, mainstream approach for governing social ecological aspects of small-scale fisheries. While many assessments co-management are available single time periods, across longer time-scales rare–meaning the dynamic nature, long-term outcomes, insufficiently understo...

Journal: :Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering) 2010

Journal: :Frontiers in Ecology and Evolution 2023

Reef-associated fish are a crucial source of protein for coastal residents and play an important role in the economy ecology marine ecosystems. However, human activities climate change have led to degradation their habitats South China Sea (SCS) East (ECS). This study models potential reef-associated SCS ECS between 1993 2019 using high-spatial-resolution environmental factors presence data, es...

Journal: :International Journal of Social Science 2022

This study aims to look into Napoleon wrasse ranching in Anambas Islands Regency. Historically, the society has been socially constructed an unsustainable view of exploiting marine resources. In fishery, overfishing played a significant role loss its populations. Due lack adult stock ecosystem, larvae despite high mortality rate are also sought as target. It is found tremendous amount wasted pe...

Journal: :Proceedings of the Royal Society B: Biological Sciences 2016

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