Institutional design of small-scale fisheries in marine protected areas applied to sustainable territorial development on the Brazilian coast

Freitas, Rodrigo Rodrigues de; Chamy, Paula; Dumith, Raquel de Carvalho

doi:10.1016/j.ocecoaman.2017.02.006

Cited by 15 publications

(4 citation statements)

References 17 publications

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“…Gear selectivity was low capturing several species and individuals of all sizes. Currently, the traditional fishing grounds where most of the local fishery concentrates were declared a Territorial Use Rights for Fisheries (TURF), a type of marine protected area (Afflerbach et al 2014), the Itaipu Marine Extractive Reserve -Itaipu RESEX (Freitas et al 2017). It is an area of 3,943.28 hectares in which fishers, government, and local civil society representatives define management strategies for the sustainable use of fisheries and natural resources (Brasil 2011).…”

Section: Introductionmentioning

confidence: 99%

Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil

Costa¹,

Tubino²,

Monteiro‐Neto³

2018

Zoologia

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Small-scale fisheries in Brazil contribute to a significant share of total fish production, accessing a large variety of species. Life history parameters from these resources are important for their management and conservation, based on primary data. The objective of this article is to generate growth parameters and mortality rates of ten fish populations from a coastal zone in Southeastern Brazil. Monthly samples were taken between January 2011 and November 2014 from landings of the beach-seine fishery in an area adjacent to the entrance of the Guanabara Bay. All fishes were measured (total length) and weighed. The length-weight relationships (LWR) were estimated by linear regression analysis on log-transformed data of the equation: W = aLb. The Von Bertalanffy Growth Function (VBGF) was fitted to size-at-age data to obtain growth parameters (K, L∞). The length-converted catch curve was used for estimating the instantaneous total mortality (Z). Taylor’s equations provided an independent estimate of the natural mortality (M) and longevity. The difference between Z and M derived Fishing mortality (F). A total of 2,938 individuals from ten fish species were used to determine the length-weight relationships. Harengulaclupeola (Cuvier, 1829) has a new maximum length record for the FishBase LWR database. Sardinellabrasiliensis (Steindachner, 1879) presented the smallest and largest size recorded for LWR observed in the literature and FishBase database. Upeneusparvus showed the greatest total length, while Trichiuruslepturus Linnaeus, 1758, Orthopristisruber (Cuvier, 1830) and Dactylopterusvolitans (Linnaeus, 1758) presented the smallest sizes for LWR in FishBase. The other species showed parameters within the expected values for each group. The performance index combining information from K and L∞ presented values between 2.32 and 3.76 and were considered appropriate for the populations evaluated. Fishing was the primary source of mortality for Caranxcrysos (Mitchill, 1815), Eucinostomusargenteus Baird & Girard, 1855, S.brasiliensis and U.parvus, and less important for Cynoscionjamaicensis (Vaillant & Bocourt, 1883), D.volitans, O.ruber, Selenesetapinnis (Mitchill, 1815), T.lepturus and H.clupeola. The parameters generated may be used for the management and conservation of the species’ stocks.

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Section: Introductionmentioning

confidence: 99%

Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil

Costa¹,

Tubino²,

Monteiro‐Neto³

2018

Zoologia

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“…The opportunities created through this process led to greater awareness among the different interested parties regarding the role of fishers in governance, environmental conservation and community administration. Nonetheless, a range of challenges still remain to achieve a more participative management approach (DE FREITAS et al, 2017;SEIXAS et al, 2017;SEIXAS, 2019).…”

Section: Alternative Activities and Usesmentioning

confidence: 99%

Monitoring Human Activities in the Tamoios Ecological Station - Rio de Janeiro: Management Challenges

et al. 2020

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This study aimed to understand the dynamics of anthropic uses in the marine protected area of the Tamoios Ecological Station (ESEC Tamoios), in order to provide subsidies for management and mitigation of conflicts. This work performed an exploratory application of single factor analysis of variance models pertaining to records of human activities obtained through 330 monitoring campaigns carried out between 2008 and 2016, specifically data sets on tourism, traffic and fishing uses. Understanding the spatial and temporal distribution of human activities as well as the intensity of their occurrence allowed us to indicate the most conflicting areas of the ESEC Tamoios and priorities for strengthening management. It was concluded that more agreement measures were needed for traditional activities such as small-scale fishing and other management measures for activities highly incompatible with ESEC to be agreed upon between the stakeholders.

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“…The Community for the Review and Design of Marine and Fisheries Innovation (CRDMFI). The Service of Oceanic Undertakings and Fisheries has aided in developing an electronic fishing logbook innovation based on CRDMFI (de Freitas et al, 2017). The electronic fishing log book, or simply "e-log book," according to Cooke et al (2013), is a piece of technology primarily used for electronically inputting fish capture data.…”

Section: Introductionmentioning

confidence: 99%

Investigation of fisheries resources through digital fisheries applications towards a culture community in the revolution 5.0

Tarno

Nurmala

2023

ijcms

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Investigating marine resources through the application of technology today is a critical issue to be developed towards a technology-based 21st-century fishing society. We obtained the data from publications from 2010 to 2022. Then we examined the phenomenological approach, which involved an in-depth evaluation data coding system and high interpretation in obtaining data with high validity to answer the problems and hypotheses. After a series of studies and discussion of the results, we can conclude that investigations of marine resources using technological applications have resulted in several applications, including the track fish application, the Nusantara sea application, the intelligent fishermen application, Nusantara fishermen, Wakatobi Ais, and then I long books application. This is useful for the development of similar studies in the future.

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Institutional design of small-scale fisheries in marine protected areas applied to sustainable territorial development on the Brazilian coast

Cited by 15 publications

References 17 publications

Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil

Length-based estimates of growth parameters and mortality rates of fish populations from a coastal zone in the Southeastern Brazil

Monitoring Human Activities in the Tamoios Ecological Station - Rio de Janeiro: Management Challenges

Investigation of fisheries resources through digital fisheries applications towards a culture community in the revolution 5.0

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