Fisheries Co-Management Strengthen the Effectiveness of Protected Areas in Amazonian Floodplain Lakes

IF 2 3区农林科学 Q2 FISHERIES

Fisheries Management and Ecology Pub Date : 2024-11-22 DOI:10.1111/fme.12768

Giulia Cristina Lopes Carvalho, Jansen Zuanon, Bruno Ferezim Morales, Gabriel Gazzana Barros, Gabriel Costa Borba, Sidineia Aparecida Amadio, Cristhiana Paula Röpke, Akemi Shibuya, Thatyla Luana Beck Farago, Carlos Edwar de Carvalho Freitas, Claudia Pereira de Deus, Flávia Kelly Siqueira-Souza

{"title":"Fisheries Co-Management Strengthen the Effectiveness of Protected Areas in Amazonian Floodplain Lakes","authors":"Giulia Cristina Lopes Carvalho, Jansen Zuanon, Bruno Ferezim Morales, Gabriel Gazzana Barros, Gabriel Costa Borba, Sidineia Aparecida Amadio, Cristhiana Paula Röpke, Akemi Shibuya, Thatyla Luana Beck Farago, Carlos Edwar de Carvalho Freitas, Claudia Pereira de Deus, Flávia Kelly Siqueira-Souza","doi":"10.1111/fme.12768","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>Aquatic protected areas and co-management have been proposed as strategies for conserving fisheries resources in several world regions. We analyzed the effects of different levels of governance on yield of experimental fisheries in Amazonian floodplain lakes. Sampling between 2018 and 2022 used gill nets deployed for 24 h during flooding and receding water phases. Generalized linear models (GLMs) were fitted to catch per unit effort (CPUE) and covariates, river level, time, sampling sites, level of management of the collection sites, and lake fishery management type. CPUE was significantly related to governance, management type, sampling site, and water level. Our results indicated that areas of sustainable use where community-based co-management was implemented were more effective for promoting high fishery yield.</p>\n </div>","PeriodicalId":50444,"journal":{"name":"Fisheries Management and Ecology","volume":"32 2","pages":""},"PeriodicalIF":2.0000,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fisheries Management and Ecology","FirstCategoryId":"97","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/fme.12768","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"FISHERIES","Score":null,"Total":0}

引用次数: 0

Abstract

Aquatic protected areas and co-management have been proposed as strategies for conserving fisheries resources in several world regions. We analyzed the effects of different levels of governance on yield of experimental fisheries in Amazonian floodplain lakes. Sampling between 2018 and 2022 used gill nets deployed for 24 h during flooding and receding water phases. Generalized linear models (GLMs) were fitted to catch per unit effort (CPUE) and covariates, river level, time, sampling sites, level of management of the collection sites, and lake fishery management type. CPUE was significantly related to governance, management type, sampling site, and water level. Our results indicated that areas of sustainable use where community-based co-management was implemented were more effective for promoting high fishery yield.

查看原文本刊更多论文

求助全文

约1分钟内获得全文求助全文

来源期刊

Fisheries Management and Ecology 农林科学-渔业

CiteScore

3.80

自引率

5.00%

发文量

审稿时长

12-24 weeks

期刊介绍： Fisheries Management and Ecology is a journal with an international perspective. It presents papers that cover all aspects of the management, ecology and conservation of inland, estuarine and coastal fisheries. The Journal aims to: foster an understanding of the maintenance, development and management of the conditions under which fish populations and communities thrive, and how they and their habitat can be conserved and enhanced; promote a thorough understanding of the dual nature of fisheries as valuable resources exploited for food, recreational and commercial purposes and as pivotal indicators of aquatic habitat quality and conservation status; help fisheries managers focus upon policy, management, operational, conservation and ecological issues; assist fisheries ecologists become more aware of the needs of managers for information, techniques, tools and concepts; integrate ecological studies with all aspects of management; ensure that the conservation of fisheries and their environments is a recurring theme in fisheries and aquatic management.