scholarly journals Drivers of recreational fisher compliance in temperate marine conservation areas: A study of Rockfish Conservation Areas in British Columbia, Canada

2015 ◽  
Vol 4 ◽  
pp. 645-657 ◽  
Author(s):  
D. Lancaster ◽  
P. Dearden ◽  
N.C. Ban
Keyword(s):  
British Columbia ◽  
Marine Conservation ◽  
Conservation Areas ◽  
Recreational Fisher

scholarly journals Improving compliance of recreational fishers with Rockfish Conservation Areas: community–academic partnership to achieve and evaluate conservation.

2019 ◽  
Author(s):  
Natalie Ban
Keyword(s):  
British Columbia ◽  
Public Education ◽  
Marine Conservation ◽  
Conservation Areas ◽  
Distributed Information ◽  
Illegal Fishing ◽  
Making A Difference ◽  
Key Factor ◽  
Improve Compliance ◽  
Trail Cameras

Compliance is a key factor in ensuring success of marine conservation. We describe a community-academic partnership that seeks to reduce non-compliance of recreational fishers with Rockfish Conservation Areas (RCAs) around Galiano Island in British Columbia, Canada. Previous work showed mostly unintentional non-compliance by recreational fishers. From 2015-2018 we developed and implemented outreach and public education activities. We distributed information at community events, and installed 46 metal signs with maps of nearby RCAs at marinas, ferry terminals, and boat launches. During the summers of 2015, 2017, and 2018, we interviewed 86 recreational fishers to gauge their compliance with RCAs. Compared to a baseline in 2014, there was a reduction of 22% (from 25% to 3%) of people who unintentionally fished in RCAs with prohibited gears. In 2018, 67% of participants had seen our outreach materials. We used trail cameras overlooking RCAs to assess non-compliance in six locations on Galiano Island. Illegal fishing incidents within RCAs declined from 42% of days monitored in 2014 to 14% in 2018. While our outreach efforts were limited in scale and scope, they appear to be making a difference. Our activities and findings can provide guidance for other regions seeking to improve compliance by recreational fishers.

scholarly journals Improving compliance of recreational fishers with Rockfish Conservation Areas: community–academic partnership to achieve and evaluate conservation

2019 ◽  
Vol 77 (6) ◽  
pp. 2308-2318 ◽  
Author(s):  
Natalie C Ban ◽  
Katrina Kushneryk ◽  
Jenna Falk ◽  
Alanna Vachon ◽  
Laurel Sleigh
Keyword(s):  
British Columbia ◽  
Public Education ◽  
Marine Conservation ◽  
Conservation Areas ◽  
Distributed Information ◽  
Illegal Fishing ◽  
Making A Difference ◽  
Key Factor ◽  
Improve Compliance ◽  
Trail Cameras

Abstract Compliance is a key factor in ensuring success of marine conservation. We describe a community–academic partnership that seeks to reduce non-compliance of recreational fishers with Rockfish Conservation Areas (RCAs) around Galiano Island in British Columbia, Canada. Previous work showed mostly unintentional non-compliance by recreational fishers. From 2015 to 2018 we developed and implemented outreach and public education activities. We distributed information at community events, and installed 46 metal signs with maps of nearby RCAs at marinas, ferry terminals, and boat launches. During the summers of 2015, 2017, and 2018, we interviewed 86 recreational fishers to gauge their compliance with RCAs. Compared with a baseline in 2014, there was a reduction of 22% (from 25 to 3%) of people who unintentionally fished in RCAs with prohibited gears. In 2018, 67% of participants had seen our outreach materials. We used trail cameras overlooking RCAs to assess non-compliance in six locations on Galiano Island. Illegal fishing incidents within RCAs declined from 42% of days monitored in 2014 to 14% in 2018. Although our outreach efforts were limited in scale and scope, they appear to be making a difference. Our activities and findings can provide guidance for other regions seeking to improve compliance by recreational fishers.

Effectiveness of shore-based remote camera monitoring for quantifying recreational fisher compliance in marine conservation areas

2017 ◽  
Vol 27 (4) ◽  
pp. 804-813 ◽  
Author(s):  
Darienne Lancaster ◽  
Philip Dearden ◽  
Dana R. Haggarty ◽  
John P. Volpe ◽  
Natalie C. Ban
Keyword(s):  
Marine Conservation ◽  
Conservation Areas ◽  
Remote Camera ◽  
Recreational Fisher

scholarly journals Linking Habitat and Associated Abiotic Conditions to Predict Fish Hotspots Distribution Areas within La Paz Bay: Evaluating Marine Conservation Areas

Diversity ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 212
Author(s):  
Francisco Javier Urcádiz-Cázares ◽  
Víctor Hugo Cruz-Escalona ◽  
Mark S. Peterson ◽  
Rosalía Aguilar-Medrano ◽  
Emigdio Marín-Enríquez ◽  
...  
Keyword(s):  
Gulf Of California ◽  
Management Plan ◽  
Marine Conservation ◽  
Fish Diversity ◽  
Rocky Shores ◽  
Conservation Areas ◽  
Niche Modelling ◽  
La Paz ◽  
Abiotic Conditions ◽  
Presence Data

Hotspots are priority marine or terrestrial areas with high biodiversity where delineation is essential for conservation, but equally important is their linkage to the environmental policies of the overall region. In this study, fish diversity presences were linked to abiotic conditions and different habitat types to reveal multi-species and hotspots models predicted by ecological niche modelling methods within the Bay of La Paz, Mexico (south of Gulf of California). The abiotically suitable areas for 217 fish species were identified based on historical (1975–2020) presence data sets and a set of environmental layers related to distances from mangroves and rocky shores habitats, marine substrate, and bottom geomorphology conditions. Hotspot model distribution was delineated from a multi-species model identifying areas with ≥60 species per hectare and was compared to the marine conservation areas such Balandra Protected Natural Area (BPNA), illustrating how these models can be applied to improve the local regulatory framework. The results indicate that (1) there is a need for the BPNA to be enlarged to capture more of the delineated hotspot areas, and thus an update to the management plan will be required, (2) new conservation areas either adjacent or outside of the established BPNA should be established, or (3) Ramsar sites or other priority areas should be subject to legal recognition and a management plan decreed so that these vital habitats and fish diversity can be better protected.

scholarly journals Supporting Spatial Management of Data-Poor, Small-Scale Fisheries With a Bayesian Approach

2021 ◽  
Vol 8 ◽  
Author(s):  
Jennifer Rehren ◽  
Maria Grazia Pennino ◽  
Marta Coll ◽  
Narriman Jiddawi ◽  
Christopher Muhando
Keyword(s):  
Spatial Distribution ◽  
Marine Conservation ◽  
Environmental Drivers ◽  
Small Scale ◽  
Target Species ◽  
Short Term ◽  
Conservation Areas ◽  
Bayesian Hierarchical ◽  
Small Scale Fisheries ◽  
Spatial Management

Marine conservation areas are an important tool for the sustainable management of multispecies, small-scale fisheries. Effective spatial management requires a proper understanding of the spatial distribution of target species and the identification of its environmental drivers. Small-scale fisheries, however, often face scarcity and low-quality of data. In these situations, approaches for the prioritization of conservation areas need to deal with scattered, biased, and short-term information and ideally should quantify data- and model-specific uncertainties for a better understanding of the risks related to management interventions. We used a Bayesian hierarchical species distribution modeling approach on annual landing data of the heavily exploited, small-scale, and data-poor fishery of Chwaka Bay (Zanzibar) in the Western Indian Ocean to understand the distribution of the key target species and identify potential areas for conservation. Few commonalities were found in the set of important habitat and environmental drivers among species, but temperature, depth, and seagrass cover affected the spatial distribution of three of the six analyzed species. A comparison of our results with information from ecological studies suggests that our approach predicts the distribution of the analyzed species reasonably well. Furthermore, the two main common areas of high relative abundance identified in our study have been previously suggested by the local fisher as important areas for spatial conservation. By using short-term, catch per unit of effort data in a Bayesian hierarchical framework, we quantify the associated uncertainties while accounting for spatial dependencies. More importantly, the use of accessible and interpretable tools, such as the here created spatial maps, can frame a better understanding of spatio-temporal management for local fishers. Our approach, thus, supports the operability of spatial management in small-scale fisheries suffering from a general lack of long-term fisheries information and fisheries independent data.

scholarly journals PEMANFAATAN DAN PENGELOLAAN KAWASAN KONSERVASI LAUT DAERAH GILI SULAT DAN GILI LAWANG

2017 ◽  
Vol 5 (2) ◽  
pp. 129
Author(s):  
Hakim Miftakhul Huda ◽  
Yesi Dewita Sari
Keyword(s):  
Economic Valuation ◽  
Management Strategies ◽  
Secondary Data ◽  
Marine Conservation ◽  
Conservation Areas ◽  
Current Management ◽  
Indirect Benefits ◽  
Fish Resources ◽  
Annual Total ◽  
Direct And Indirect Benefits

Tingginya intensitas aktivitas penangkapan ikan telah menyebabkan degradasi sumber daya ikan pada beberapa daerah penangkapan ikan. Salah satu langkah untuk menjaga keberlanjutan dan meminimalkan degradasi sumber daya ikan adalah membentuk kawasan konservasi laut daerah. Penelitian ini bertujuan untuk mengetahui pemanfaatan dan pengelolaan Kawasan Konservasi Laut Daerah (KKLD) Gili Sulat-Gili Lawang, Provinsi Nusa Tenggara Barat. Penelitian menggunakan metode valuasi ekonomi sumber daya untuk menganalisis gabungan data primer dan sekunder. Hasil penelitian menunjukkan total nilai manfaat KKLD Gili Sulat-Gili Lawang adalah Rp 8,99 milyar per tahun yang meliputi manfaat langsung dan tidak langsung. Hasil penelitian menunjukan pengelolaan terhadap KKLD ditinjau dari biaya, aktor atau pelaku dan aktivitas pengelolaan sampai saat ini belum optimal. Penelitian ini menyarankan perlunya menyusun strategi pengelolaan yang tepat untuk mengoptimalkan maksud dan tujuan dibentuknya KKLD. Tittle:  Utilization and Management of The Gili Sulat and The Gili Lawang Regional Marine Conservation Area.Highly intensive of fishing activities lead to degradation of fish resources in some fishing grounds. One effort to maintain sustainability of fish resources and minimize its degradation is to establish local marine conservation areas. This study aims to analyze utilization and management of Gili Sulat-Gili Lawang local marine conservation areas (or locally known as KKLD) in Wes Nusa Tenggara Province. This study applies economic valuation methods to analyze combination of primary and secondary data. Results of this study show that annual total benefit values of Gili Sulat-Gili Gili Lawang KKLD is IDR 8,99 billion which includes direct and indirect benefits. In terms of costs, actors and management activities, current management of KKLD is less optimal. Therefore, this study recommends to develop appropriate management strategies to optimize the purposes of KKLD establishment.

scholarly journals Lack of recreational fishing compliance may compromise effectiveness of Rockfish Conservation Areas in British Columbia

2018 ◽  
Author(s):  
Dana Haggarty ◽  
Steve J.D. Martell ◽  
Jonathan B. Shurin
Keyword(s):  
British Columbia ◽  
Protected Areas ◽  
Marine Protected Areas ◽  
Fishing Effort ◽  
Area Ratio ◽  
Recreational Fishing ◽  
Conservation Areas ◽  
Fish Stocks ◽  
Ecological Recovery ◽  
Recovery Education

Compliance with spatial fishing regulations (e.g., marine protected areas, fishing closures) is one of the most important, yet rarely measured, determinants of ecological recovery. We used aerial observations of recreational fishing events from creel surveys before, during, and after 77 Rockfish Conservation Areas (RCAs) were established in British Columbia, Canada. There was no evidence of a change in fishing effort in 83% of the RCAs, and effort in five RCAs increased after establishment. Fishing effort in open areas adjacent to the RCAs declined with time and was higher than effort in the RCAs in all 3 years. Next, we used compliance data for 105 RCAs around Vancouver Island to model the drivers of compliance. Compliance was related to the level of fishing effort around the RCA, the size and perimeter-to-area ratio of RCAs, proximity to fishing lodges, and the level of enforcement. Noncompliance in RCAs may be hampering their effectiveness and impeding rockfish recovery. Education and enforcement efforts to reduce fishing effort inside protected areas are critical to the recovery of depleted fish stocks.

Oceanographic connectivity among marine protected areas on the north coast of British Columbia, Canada

2005 ◽  
Vol 62 (6) ◽  
pp. 1350-1362 ◽  
Author(s):  
Clifford LK Robinson ◽  
John Morrison ◽  
Michael GG Foreman
Keyword(s):  
British Columbia ◽  
Protected Areas ◽  
Marine Protected Areas ◽  
Particle Dispersion ◽  
Marine Conservation ◽  
Ocean Current ◽  
North Coast ◽  
Late Winter ◽  
Conservation Area ◽  
The North

The main objective of our study was to use a three-dimensional oceanographic simulation model to understand connectivity among the proposed Gwaii Haanas National Marine Conservation Area (GHNMCA) and 10 other proposed or existing marine protected areas (MPAs) on the north Pacific coast of Canada. The simulations were conducted using passive particles placed at three depths and vertically migrating particles for 30 or 90 days in late winter. Simulated surface particle dispersion was found to be consistent with winter ocean current observations made from analysis of satellite imagery, current mooring, and drifter data. The GHNMCA would contribute to a network of MPAs because it supplies and receives particles from other MPAs in northern British Columbia. Model simulations also indicate that the greatest source of particles to GHNMCA originate from 30-m and not 2-m flows. Finally, the simulated mean daily dispersal rate of 2.0 km·day–1 would allow fish and invertebrates to self-seed northern portions of the GHNMCA in winter. Together, the GHNMCA and other MPAs appear to contribute a large percentage of particles to non-MPA regions in northern Hecate Strait, which may be considered a particle sink in winter.

scholarly journals Resistance and counter hegemony of Ma'ya tribe to bureaucratic hegemony practices in Raja Ampat, West Papua

2021 ◽  
Vol 7 (3) ◽  
Author(s):  
George Mentansan ◽  
Phil I Ketut Ardhana ◽  
I Nyoman Suarka ◽  
I Nyoman Dhana
Keyword(s):  
Data Collection ◽  
Land Rights ◽  
Marine Conservation ◽  
Conservation Areas ◽  
Conservation Area ◽  
West Papua ◽  
Qualitative Descriptive ◽  
Customary Land ◽  
Depth Interviews ◽  
Descriptive Method

The establishment of a regional marine conservation area in Raja Ampat is a hegemonic practice carried out by the Raja Ampat bureaucracy with conservation NGOs, such as TNC and CI which has reaped various responses. There are people who accept the presence of conservation areas and those who do not. Therefore, this study aims to reveal the resistance and counter-hegemony responses of the Ma'ya tribe in the conservation area to the practice of bureaucratic hegemony in Raja Ampat, West Papua. The research was conducted using a qualitative descriptive method. Data collection by observation, in-depth interviews, FGD and documentation, and the results of the research are presented in a descriptive narrative. The results of the study show that the resistance of the Ma'ya tribe in Raja Ampat to bureaucratic hegemony in the conservation area is through blocking and taking over the monitoring post of the conservation area; prosecution of customary land rights, and reluctance to involve themselves in conservation activities. Counter-hegemony practices are carried out through the formation of customary fishing areas and the struggle for the establishment of regional regulations regarding the rights of indigenous Ma'ya tribes.

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