Abstract
Bonefish (Albula spp.) are a popular target for recreational anglers practicing primarily catch-and-release (C&R). The effects of C&R on bonefish have been previously examined in subtropical regions of The Bahamas. However, it is unclear how these findings relate to larger bonefish, as well as those caught in warmer, tropical environments. Here we examined the effects of C&R on physiological stress and reflex impairment in bonefish in tropical Culebra, Puerto Rico. Bonefish (Albula vulpes; 56.6 ± 5.0 cm total length, mean ± SE) were angled with spinning or fly fishing gear and either handled entirely in the water without air exposure (n = 12) or exposed to air for 2 min to simulate an aerial hook removal and admiration period (n = 11). Upon capture, bonefish were assessed for the presence of five reflexes and held in floating net pens for 1 h prior to phlebotomy for quantification of physiological stress. Blood lactate and pH were correlated with fight time, but linear models showed air exposure and water temperature were better predictors of physiological stress. Compared to previous research using simulated angling events, larger bonefish in warmer water under true angling scenarios had similar physiological stress responses. Two minutes of air exposure caused significant reflex impairment, which is a strong predictor of post release behavioural impairment and mortality risk in this species. Air exposure should be avoided with bonefish, especially with larger fish and at warmer water temperatures to minimize negative impacts and ensure the sustainability of C&R bonefish angling.
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References
Alexander EC (1961) A contribution to the life history, biology and geographical distribution of bonefish, Albula vulpes (Linnaeus). Carlsberg Foundation, Copenhagen
Arlinghaus R, Cooke SJ, Lyman J, Policansky D, Schwab A, Suski CD, Sutton SG, Thorstad EB (2007) Understanding the complexity of catch-and-release in recreational fishing: an integrative synthesis of global knowledge from historical, ethical, social, and biological perspectives. Res Fish Sci 15:75–167
Ault JS (2008) Biology and management of the world tarpon and bonefish fisheries. CRC Press, Boca Raton
Bartholomew A, Bohnsack JA (2005) A review of catch-and-release angling mortality with implications for no-take reserves. Rev Fish Biol Fish 15:129–154
Brett JR (1971) Energetic responses of salmon to temperature. A study of some thermal relations in the physiology and freshwater ecology of sockeye salmon (Oncorhynchus nerkd). Am Zool 11:99–113
Brownscombe JW et al. (2013) Recovery bags reduce post-release impairments in locomotory activity and behavior of bonefish (Albula spp.) following exposure to angling-related stressors. J Exp Mar Biol Ecol 440:207–215
Brownscombe JW, Nowell L, Samson E, Danylchuk AJ, Cooke SJ (2014a) Fishing-related stressors inhibit refuge-seeking behavior in released subadult great barracuda. Trans Am Fish Soc 143:613–617
Brownscombe JW, et al. (2014b) The influence of water temperature and accelerometer-determined fight intensity on physiological stress and reflex impairment of angled largemouth bass. Conserv Physiol 2:cou057-cou057
Casselman SJ (2005) Catch-and-release angling: a review with guidelines for proper fish handling practices. Fish and Wildlife Branch, Ontario Ministry of Natural Resources, p 26
Cook KV, Lennox RJ, Hinch SG, Cooke SJ (2015) Fish out of water: How much air is too much?. Fisheries
Cooke SJ, Philipp DP (2004) Behavior and mortality of caught-and-released bonefish (Albula spp.) in Bahamian waters with implications for a sustainable recreational fishery. Biol Conserv 118:599–607e
Cooke SJ, Philipp DP (2008) Improving the sustainability of catch-and-release bonefish (Albula spp.) fisheries: insights for anglers, guides and fisheries managers.. In: Ault J, Kelley G, Humston R (eds) The world biology of tarpon and bonefish. CRC Press, Boca Raton
Cooke SJ, Schramm HL (2007) Catch-and-release science and its application to conservation and management of recreational fisheries. Fish Manag Ecol 14:73–79
Cooke SJ, Sneddon LU (2007) Animal welfare perspectives on recreational angling. Appl Anim Behav Sci 104:176–198
Cooke SJ, Suski CD (2005) Do we need species-specific guidelines for catch-and-release recreational angling to effectively conserve diverse fishery resources? Biodivers Conserv 14:1195–1209
Cooke SJ, Suski CD, Danylchuk SE, Danylchuk AJ, Donaldson MR, Pullen C, Bulté G, O’Toole A, Murchie KJ, Koppelman JB, Shultz AD, Brooks E, Goldberg TL (2008) Effects of different capture techniques on the physiological condition of bonefish Albula vulpes evaluated using field diagnostic tools. J Fish Biol 73:1351–1375
Cooke SJ, Donaldson MR, O'Connor CM, Raby GD, Arlinghaus R, Danylchuk AJ, Hanson KC, Hinch SG, Clark TD, Patterson DA, Suski CD (2013) The physiological consequences of catch-and-release angling: perspectives on experimental design, interpretation, extrapolation and relevance to stakeholders. Fish Manag Ecol 20:258–287
Cooke SJ, Messmer V, Tobin AJ, Pratchett MS, Clark TD (2014) Refuge-seeking impairments mirror metabolic recovery following fisheries-related stressors in the Spanish flag snapper (Lutjanus carponotatus) on the great barrier reef. Physiol Biochem Zool 87:136–147
Danylchuk AJ, Danylchuk SE, Cooke SJ, Goldberg TL, Koppelman JB, Philipp DP (2007a) Post-release mortality of bonefish (Albula vulpes) exposed to different handling practices during catch-and-release angling in south Eleuthera, Bahamas. Fish Manag Ecol 14:149–154
Danylchuk SE, Danylchuk AJ, Cooke SJ, Goldberg TL, Koppelman J, Philipp DP (2007b) Effects of recreational angling on the post-release behavior and predation of bonefish (Albula vulpes): the role of equilibrium status at the time of release. J Exp Mar Biol Ecol 346:127–133
Davis MW (2010) Fish stress and mortality can be predicted using reflex impairment. Fish Fish 11:1–11
Davis MW, Olla BL, Schreck CB (2001) Stress induced by hooking, net towing, elevated sea water temperature and air in sablefish: lack of concordance between mortality and physiological measures of stress. J Fish Biol 58:1–15
DNER (Commonwealth of Puerto Rico Department of Natural and Environmental Resources) (2004) Puerto Rico fishing regulations. pp. 1–43
Ferguson RA, Kieffer JD, Tufts BL (1993) The effects of body size on the acid-base and metabolite status in the white muscle of rainbow trout before and after exhaustive exercise. J Exp Biol 180:195–207
Gutowsky LFG, Aslam W, Banisaeed R, Bove KL, Burrows GJJ, Chu E, Bell LR, Magel JMT, Rous AM, Brownscombe JW, Cooke SJ (2015) Considerations for the design and interpretation of fishing release mortality estimates. Fish Res 167:64–70
Kieffer JD (2000) Limits to exhaustive exercise in fish. Comp Biochem Physiol A Mol Integr Physiol 126:161–179
Kieffer JD, Ferguson RA, Tompa JE, Tufts BL (1996) Relationship between body size and anaerobic metabolism in brook trout and largemouth bass. Trans Am Fish Soc 125:760–767
Meka JM, McCormick SD (2005) Physiological response of wild rainbow trout to angling: impact of angling duration, fish size, body condition, and temperature. Fish Res 72:311–322
Muoneke MI, Childress WM (1994) Hooking mortality: a review for recreational fisheries. Rev Fish Sci 2:123–156
Murchie KJ et al. (2011) Thermal biology of bonefish (Albula vulpes) in Bahamian coastal waters and tidal creeks: an integrated laboratory and field study. J Therm Biol 36:38–48
Murchie KJ et al. (2013) Movement patterns of bonefish (Albula vulpes) in tidal creeks and coastal waters of Eleuthera, the Bahamas. Fish Res 147:404–412
Nowell LB, Brownscombe JW, Gutowsky LFG, Murchie KJ, Suski CD, Danylchuk AJ, Shultz A, Cooke SJ (2015) Swimming energetics and thermal ecology of adult bonefish (Albula vulpes): A combined laboratory and field study in Eleuthera, The Bahamas. Environmental Biology of Fishes, BTT Special Issue EBFI-D-14-00224R1
Pelletier C, Hanson KC, Cooke SJ (2007) Do catch-and-release guidelines from state and provincial fisheries agencies in north America conform to scientifically based best practices? Environ Manag 39:760–773
Pfeiler E (2000) Growth rate, age and size of bonefish from the gulf of California. J Fish Biol 56:448–453
Portz DE, Woodley CM, Cech Jr JJ (2006) Stress-associated impacts of short-term holding on fishes. Rev Fish Biol Fish 16:125–170
Raby GD et al. (2012) Validation of reflex indicators for measuring vitality and predicting the delayed mortality of wild coho salmon bycatch released from fishing gears. J Appl Ecol 49:90–98
Stoot LJ, Cairns NA, Cull F, Taylor JJ, Jeffrey JD, Morin F, Mandelman JW, Clark TD, Cooke SJ (2014) Use of portable blood physiology point- of-care devices for basic and applied research on vertebrates: a review. Conserv Physiol 2: doi:10.1093/conphys/cou011
Suski CD et al. (2007) Physiological disturbance and recovery dynamics of bonefish (Albula vulpes), a tropical marine fish, in response to variable exercise and exposure to air. Comp Biochem Physiol A Mol Integr Physiol 148:664–673
Wallace EM (2014) Assessing biodiversity, evolution, and biogeography in bonefishes (Albuliformes): resolving relationships and aiding management. University of Minnesota
Acknowledgments
This research has been supported in part by the University of Puerto Rico Sea Grant Program. We like to thank Craig Lilyestrom (Department of Natural and Environmental Resources, Commonwealth of Puerto Rico), Ricardo Colón-Merced and Ana Roman (Culebra National Wildlife Refuges, US Fish and Wildlife Service), Capt. Chris Goldmark, Sammy Hernandez, Zorida Mendez, Todd and Shellie Plaia, and Henry Cruz for their logistical support. We also thank Jim Shulin (Temple Fork Outfitters), Simon Gawesworth (RIO Products), Al Perkinson and Marguerite Meyer (Costa), Brian Bennett (Patagonia/Moldy Chum), and Brian Schmidt (Umpqua) for their in-kind support. Brownscombe is supported by the Natural Sciences and Engineering Research Council of Canada (NSERC). Cooke is supported by NSERC and the Canada Research Chairs program and is a Bonefish and Tarpon Trust Research Fellow. This research was approved by the Canadian Council on Animal Care through the Carleton University Animal Care Committee (application 11473).
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Brownscombe, J.W., Griffin, L.P., Gagne, T. et al. Physiological stress and reflex impairment of recreationally angled bonefish in Puerto Rico. Environ Biol Fish 98, 2287–2295 (2015). https://doi.org/10.1007/s10641-015-0444-y
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DOI: https://doi.org/10.1007/s10641-015-0444-y