Modeling intentions to sanction among anglers in a catch-and-release recreational fishery for golden dorado (<i>Salminus brasiliensis</i>) in Salta, Argentina

Chapman, Daniel; Gagne, Tyler; Ovitz, Kimberly L; Griffin, Lucas P.; Danylchuk, Andy J.; Markowitz, Ezra M.

doi:10.1080/10871209.2018.1429034

Cited by 8 publications

(3 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, studies have shown that anglers will improve their behaviour and adopt practices that improve the health of released fish if given appropriate guidance, and that anglers will be more likely to release fish if they think that they know how to handle them properly (Mannheim et al ., 2018; Stensland et al ., 2013). In this context, flexible systems of interpersonal sanctioning and the institutionalizing of best practices for C&R have demonstrated the potential to reduce unintended mortality and sublethal impacts on released fish (Chapman et al ., 2018; Danylchuk et al ., 2018; Guckian et al ., 2018). Trends in fishing‐related social media in Sweden suggest that this practice is underway in the country, but at this stage standards do not appear to be coordinated between organizations or tailored to the needs of specific fisheries (Hanindyawan Handoko, 2018).…”

Section: Discussionmentioning

confidence: 99%

After the spawn and on the hook: Sea trout Salmo trutta biophysical responses to different components of catch and release in a coastal fishery

Blyth

Bower²

2022

Journal of Fish Biology

View full text Add to dashboard Cite

This study investigated the biophysical responses of sea run brown trout Salmo trutta to catch-and-release in the coastal fishery around Gotland, Sweden. It used information recorded on individual angled S. trutta (n = 162), including fight time, handling time, total air exposure time, injury, bleeding, fish length, body condition, spawning status, water temperature, hook location and difficulty of hook removal. Reflex action mortality predictors (equilibrium, operculum beats, tail grab response, body flex response and vestibular-ocular response), tests of blood glucose and lactate, and observation of hooking injury were used to measure the relative impact of the angling event on the fish's physical state and stress experienced. The results of this study suggest low rates of post-release mortality and generally limited stress responses to angling events, and relatively high post-release survival supported by the recapture of many tagged S. trutta. However, a number of scenarios were identified in which stress responses are likely to be compounded and where anglers should take additional action to reduce sublethal physiological disturbances and the risk of delayed mortality. Particular care should be taken to limit cumulative total air exposure to <10 s, and to reduce handling time and risk of additional injury in angling events with extended fight times, when water temperatures >10 C, or where S. trutta show evidence of being physically compromised by injury or having recently spawned. The results also indicate the importance of using appropriately sized single hooks rather than larger treble hooks to reduce hooking injury and handling time during unhooking.

show abstract

Section: Discussionmentioning

confidence: 99%

After the spawn and on the hook: Sea trout Salmo trutta biophysical responses to different components of catch and release in a coastal fishery

Blyth

Bower²

2022

Journal of Fish Biology

View full text Add to dashboard Cite

show abstract

“…One immediate need that culturomics can fulfil is to ascertain the pervasiveness of the campaign and whether images tagged with the ‘keepfishwet’ hashtag accurately align with the underlying scientifically validated principles promoted by the campaign. Content analysis of angler interactions may also reveal information regarding anglers’ willingness to impose sanctions on others’ noncompliant or non‐normative behaviours or beliefs (Chapman et al, 2018; Guckian et al, 2018). Provided norms are enforced through implicit and explicit forms of social interactions (e.g.…”

Section: Recreational Fisheries Management Questions and Their Potent...mentioning

confidence: 99%

Digital fisheries data in the Internet age: Emerging tools for research and monitoring using online data in recreational fisheries

et al. 2022

Self Cite

View full text Add to dashboard Cite

Recreational fisheries are diverse in scale, scope, and participation worldwide, constituting an important ecosystem service of marine and freshwater ecosystems.Management of these socio-ecological systems is challenged by monitoring gaps, stemming from difficulties engaging with participants, biased sampling, and insufficient resources to conduct biological or social surveys of fish and human populations.In the Internet age, online data have great potential to make a meaningful contribution to recreational fisheries research, monitoring, and management. Recreational fishers in some countries increasingly use social and other digital media to share their experiences with followers, with most data freely available to web scrapers that compile databases of text (e.g. tweets, status updates, comments), photos, videos and other media that contain information about spatiotemporal activity, sentiments towards catches/experiences, targeted and bycatch species, effort levels, and more.Although the future of recreational fisheries research, monitoring and management will likely involve more digital scraping, uptake is only just beginning and there are

show abstract

“…The concept of catch-and-release (C&R) is a strategy that aims to reduce catch mortality without imposing on anglers unpleasant regulations to reduce fishing pressure. This is a powerful tool for reducing impacts on recreationally targeted fishes (Chapman et al, 2018). C&R ranges from legally required mandatory release of protected sizes and fish species to voluntary release of fish that may be retained.…”

Section: Introductionmentioning

confidence: 99%

Socio-economic portrait of Polish anglers: implications for recreational fisheries management in freshwater bodies

Czarkowski

Wolos

Kapusta

2021

Aquat. Living Resour.

View full text Add to dashboard Cite

Recreational fisheries are an important element of contemporary fisheries. Detailed information about the motivation and opinions of anglers regarding catch-and-release fishing in post-communist countries, such as Poland, has not been widely available to date. The aim of this study was to fill this gap. We obtained 936 survey questionnaires completed by anglers from throughout Poland. The mean annual catch of a Polish angler is 126 fish weighing 46.1 kg. Anglers catch mainly cyprinids, but they would prefer to catch large predatory fishes, and they spend an average of 416.50 EUR on this activity annually. These results confirm the hypothesis that angling catches in Poland are decidedly of a recreational character and that catches targeted at fish consumption are of lesser importance. Simultaneously, we determined that younger anglers are more willing to release caught fish than older anglers.

show abstract

Modeling intentions to sanction among anglers in a catch-and-release recreational fishery for golden dorado (Salminus brasiliensis) in Salta, Argentina

Cited by 8 publications

References 21 publications

After the spawn and on the hook: Sea trout Salmo trutta biophysical responses to different components of catch and release in a coastal fishery

After the spawn and on the hook: Sea trout Salmo trutta biophysical responses to different components of catch and release in a coastal fishery

Digital fisheries data in the Internet age: Emerging tools for research and monitoring using online data in recreational fisheries

Socio-economic portrait of Polish anglers: implications for recreational fisheries management in freshwater bodies

Contact Info

Product

Resources

About