Acoustic deterrent devices as mitigation tool to prevent dolphin-fishery interactions in the Aeolian Archipelago (Southern Tyrrhenian Sea, Italy)
Abstract
In this study, acoustic deterrent devices (Pingers) have been tested to reduce dolphin-fishery interaction in the Aeolian Archipelago (Southern Italy), where ecosystem degradation and overfishing have increasingly brought bottlenose dolphin (Tursiops truncatus) and striped dolphin (Stenella coeruleoalba) into conflict with local artisanal fishery. Thirty-six trials with FishTek banana Pingers have been performed between April and September 2017 on Spicara maena gillnet, trammel net, “Lampara” net, and hand-operated squid jig line (“Totanara”). A conspicuous decrease in depredation-related damages was recorded on S. maena gillnet (100 %) and Lampara net (86 %) tests, corresponding to a great increase in catch weight (Kg) and profit (€). On the contrary, in squid hand-jig lines, the depredation events were high (60 %) and a dramatic decrease of catch and profit was recorded. No significative differences in weight and profit and any dolphin-related damages have been observed between test and control trammel nets, but fish species included in dolphin diet were more abundant in test than in control nets. Our results suggested that different factors, such as dolphin species, season, habitat and fish species distribution, may affect the efficacy of Pingers. Furthermore, discard represent about 49 % of total catch and include potentially valuable bycaught (namely non-target) fish species, such as Sparisoma cretense, highly abundant in the area but poorly evaluated on the local market. Pingers and inclusion of non-target species in the local market represent potential mitigation tools to reduce the conflict, but they need adequate planning.
Article Details
- Come citare
-
BRUNO, C. A., CASERTA, V., SALZERI, P., BONANNO FERRARO, G., PECORARO, F., LUCCHETTI, A., BOITANI, L., & BLASI, M. F. (2021). Acoustic deterrent devices as mitigation tool to prevent dolphin-fishery interactions in the Aeolian Archipelago (Southern Tyrrhenian Sea, Italy). Mediterranean Marine Science, 22(2), 408–421. https://doi.org/10.12681/mms.23129
- Fascicolo
- V. 22 N. 2 (2021)
- Sezione
- Research Article
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution Non-Commercial License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g. post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (preferably in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
Downloads
I dati di download non sono ancora disponibili.
Riferimenti bibliografici
Akande, O. 2018. Effect of twine type and the banana pinger on catch rate with sizes and species selectivity of gillnets when targeting cod (Gadus morhua). p. 1-29 United Nations University Fisheries Training Programme, Iceland. Final project.
Aydi, A., Ghorbel, M., Bradai, M.N., 2013. Do Pingers Reduce Interactions between Bottlenose Dolphins and Trammel Nets Around the Kerkennah Islands (Central Mediterranean Sea)? Cahiers de Biologie Marine, 54 (3), 375-383.
Barlow, J., Cameron, G.A., 2003. Field experiments show that acoustic pingers reduce marine mammal bycatch in the California drift gill net fishery. Marine Mammal Science, 19 (2), 265-283.
Barratt, I., Allcock, L., Laptikhovsky, V., 2014. Todarodes sagittatus. The IUCN Red List of Threatened Species.
Batista, M.I., Teixeira, C.M., Cabral, H.N., 2009. Catches of target species and bycatches of an artisanal fishery: The case study of a trammel net fishery in the Portuguese coast. Fisheries Research, 100 (2), 167-177.
Battaglia, P., Romeo, T., Consoli, P., Scotti, G., Andaloro, F., 2010. Characterization of the local fishery and its socio- economic aspects in the central Mediterranean Sea (Aeolian Islands, Italy). Fisheries Research, 102 (1), 87-97.
Bearzi, G., 2002. Cetaceans of the Mediterranean and Black Seas: state of knowledge and conservation strategies. Interactions between cetacean and fisheries in the Mediterranean Sea. ACCOBAMS Secretariat report, Section 9, 20 pp.
Bearzi, G., Piwetz, S., Reeves, R.R., 2019. Odontocete Adaptations to Human Impact and Vice Versa. p. 211-235. In: Ethology and Behavioral Ecology of Odontocetes. Würsig, B. (Ed.). Springer, Cham.
Bellido, J.M., Santos, M.B., Pennino, M.G., Valeiras, X., Pierce, G.J., 2011. Fishery discards and bycatch: solutions for an ecosystem approach to fisheries management? Hydrobiologia, 670 (1), 317.
Bengil, F., Ozaydinli, M., Bengil, E., 2020. An evaluation on interaction of Cetaceans with fisheries in the seas around Turkey. Journal of Wildlife and Biodiversity, 4 (3), 8-17.
Bilgin, S., Kose, O., 2018. Testing two types of acoustic deterrent devices (pingers) to reduce harbor porpoises, Phocoena phocoena (Cetacea: Phocoenidae), by catch in turbot (Psetta maxima) set gillnet fishery in the Black Sea, Turkey. Cahiers de Biologie Marine, 59, 473-479.
Björklund Aksoy, S., 2020. Do potentially seal-safe pingers deter harbour porpoises (Phocoena phocoena) in the vicinity of gillnets and thereby reduce bycatch? Master Thesis. Linköping University, Sweden, 60 pp.
Blanco, C., Salomón, O., Raga, J.A., 2001. Diet of the bottlenose dolphin (Tursiops truncatus) in the western Mediterranean Sea. Marine Biological Association of the United Kingdom. Journal of the Marine Biological Association of the United Kingdom, 81 (6), 1053.
Blasi, M.F., Boitani, L., 2012. Modeling distribution of the bottlenose dolphin (Tursiops truncatus) with physiographic parameters in Filicudi island (Italy). Endangered Species Research, 17, 269-288.
Blasi, M.F., Boitani, L., 2014. Complex social structure of an endangered population of bottlenose dolphin (Tursiops truncatus) in the Aeolian Archipelago (Southern Italy). PLoS ONE, 9 (12), e114849.
Blasi, M.F, Giuliani, A., Boitani, L., 2015. Influence of trammel nets on the behavior and spatial distribution of bottlenose dolphins (Tursiops truncatus) in the Aeolian Archipelago, Southern Italy. Aquatic Mammal, 41 (3), 295-310.
Blasi, M.F., Bruno, C., Boitani, L., 2020. Female reproductive output in a Mediterranean bottlenose dolphin Tursiops truncatus population. Aquatic Biology, 29, 123-136.
Bonizzoni, S., Bearzi, G., Santostasi, N.L., Furey, N.B., Valavanis, V.D. et al., 2016. Dolphin depredation of bottom-set fishing nets in the Gulf of Corinth, Mediterranean Sea. In: 30th Annual Conference of the European Cetacean Society, Funchal, 14-16 March 2016.
Brotons, J.M., Grau, A.M., Rendell, L., 2008a. Estimating the impact of interactions between bottlenose dolphins and artisanal fisheries around the Balearic Islands. Marine Mammal Science, 24 (1), 112-127.
Brotons, J.M., Munilla, Z., Grau, A.M., Rendell, L., 2008b. Do pingers reduce interactions between bottlenose dolphins and nets around the Balearic Islands? Endangered Species Research, 5 (2-3), 301-308.
Buscaino, G., Buffa, G., Sarà, G., Bellante, A., Tonello, A.J. et al., 2009. Pinger affects fish catch efficiency and damage to bottom gill nets related to bottlenose dolphins. Fisheries Science, 75 (3), 537-544.
Carretta, J.V., Barlow, J., 2011. Long-Term Effectiveness, Failure Rates, and “Dinner Bell” Properties of Acoustic Pingers in a Gillnet Fishery. Marine Technology Society Journal, 45 (5), 7-19.
Caserta, V., Bardelli, R., Bruno, C., Blasi, M.F., 2019. Preliminary mark-recapture analysis of striped dolphins (Stenella coeruleoalba) photo-identification data in the Aeolian Archipelago, Italy. In: World Marine Mammal Science Conference, 9-12 December.
Barcelona, Spain. Catchpole, T.L., Frid, C.L.J., Gray, T.S., 2005. Discarding in the English north-east coast Nephrops norvegicus fishery: the role of social and environmental factors. Fisheries Research, 72 (1), 45-54.
Colloca, F., Scarcella, G., Libralato, S., 2017. Recent Trends and Impacts of Fisheries Exploitation on Mediterranean Stocks and Ecosystems. Frontiers in Marine Science, 4, 244.
Cox, T.M., Read, A.J., Swanner, D., Urian, K., Waples, D., 2004. Behavioral responses of bottlenose dolphins, Tursiops truncatus, to gillnets and acoustic alarms. Biological Conservation, 115 (2), 203-212.
Crosby, A., Tregenza, N., Williams, R., 2013. The Banana Pinger Trial: Investigation into the Fishtek Banana Pinger to reduce cetacean bycatch in an inshore set net fishery. Cornwall Wildlife Trust unpublished report, 27 pp.
Crosti, R., Arcangeli, A., Romeo, T., Andaloro, F., 2017. Assessing the relationship between cetacean strandings (Tursiops truncatus and Stenella coeruleoalba) and fishery pressure indicators in Sicily (Mediterranean Sea) within the framework of the EU Habitats Directive. European journal of wildlife research, 63 (3), 1-13.
Cruz, M.J., Jordão, V.L., Buscaino, G., Santos, R.S., Silva, M., 2013. Testing the effect of pingers on cetacean depredation in the Azorean hand-jig squid fishery. In: 27th Conference of European Cetacean Society, 8-10 April. Setúbal, Portugal.
Cruz, M.J., Jordão, V.L., Pereira, J.G., Santos, R.S., Silva, M.A., 2014. Risso’s dolphin depredation in the Azorean hand-jig squid fishery: assessing the impacts and evaluating effectiveness of acoustic deterrents. ICES Journal of Marine Science, 71 (9), 2608-2620.
Di Natale, A., Navarra, E., 2019. Updated assessment of the fishing activities and the current trade/transformation chains for the halieutic products in the Aeolian Islands. Vol. 2. Blue Marine Foundation and Aquastudio Research Institute, Italy, 79 pp.
Díaz-López, B., 2006. Interactions between Mediterranean bottlenose dolphins (Tursiops truncatus) and gillnets off Sardinia, Italy. ICES Journal of Marine Science, 63 (5), 946-951.
Favalli, M., Karátson, D., Mazzuoli, R., Pareschi, M.T., Ventura, G., 2005. Volcanic geomorphology and tectonics of the Aeolian archipelago (Southern Italy) based on integrated DEM data. Bulletin of Volcanology, 68 (2), 157-170.
Fortuna, C.M., Canese, S., Giusti, M., Revelli, E., Consoli, P. et al., 2007. An insight into the status of the striped dolphins (Stenella coeruleoalba) of the southern Tyrrhenian Sea. Journal of the Marine Biological Association of the United Kingdom, 87 (5), 1321-1326.
Gazo, M., Gonzalvo, J., Aguilar, A., 2008. Pingers as deterrents of bottlenose dolphins interacting with trammel nets. Fisheries Research, 92 (1), 70-75.
Gearin, P.J., Melin, S.R., DeLong, R.L., Kajimura, H., Johnson, M.A., 1994. Harbor porpoise interactions with a chinook salmon set-net fishery in Washington State. Report of the International Whaling Commission Special Issue, 15, 427- 438.
Geraci, M.L., Falsone, F., Scannella, D., Sardo, G., Vitale, S., 2019. Dolphin- Fisheries Interactions: An Increase Problem for Mediterranean Small-Scale Fisheries. Examines in Marine Biology and Oceanography, 3 (1), 271-272.
Gomerčić, M.U., Galov, A., Gomerčić, T., Škrtić, D., Ćurković, S. et al., 2009. Bottlenose dolphin (Tursiops truncatus) depredation resulting in larynx strangulation with gill‐net parts. Marine Mammal Science, 25 (2), 392-401.
Gonçalves, J.M.S., Stergiou, K.I., Hernando, J.A., Puente, E., Moutopoulos, D.K. et al., 2007. Discards from experimental trammel nets in southern European small-scale fisheries. Fisheries Research, 88 (1-3), 5-14.
Gönener, S., Özdemir, S., 2012. Investigation of the interaction between bottom gillnet fishery (Sinop, Black Sea) and bottlenose dolphins (Tursiops truncatus) in terms of economy. Turkish Journal of Fisheries and Aquatic Sciences, 12 (1), 115-126.
Gonzalvo, J., Giovos, I., Moutopoulos, D.K., 2015. Fishermen’s Perception on the Sustainability of Small-Scale Fisheries and Dolphin-Fisheries Interactions in Two Increasingly Fragile Coastal Ecosystems in Western Greece. Aquatic Conservation Marine and Freshwater Ecosystems, 25 (1), 91-106.
Hall, M.A., Alverson, D.L., Metuzals, K.I., 2000. By-catch: problems and solutions. Marine Pollution bulletin, 41 (1- 6), 204-219.
Hall, S.J., Mainprize, B.M., 2005. Managing by-catch and discards: how much progress are we making and how can we do better? Fish and Fisheries, 6 (2), 134-155.
Hardy, T., Tregenza, N., 2010. Can acoustic deterrent devices reduce bycatch in the Cornish inshore gillnet fishery. Final Report to the Marine and Fisheries Agency. Kelleher, K., 2005. Discards in the world’s marine fisheries. An update. FAO Fisheries Technical Paper. No 470, 131 pp.
Lapiccirella D., Monaco C., Pessani D., Favaro L., 2018. Interazione tra stenelle (Stenella coeruleoalba) e pesca artigianale ai totani nel GOLFO DI CATANIA. p. 286-287. In: 49° Congresso della Società Italiana di Biologia Marina, 4-8 June 2018. Cesenatico, Italy.
Lauriano, G., Caramanna, L., Scarnò, M., Andaloro, F., 2009. An overview of dolphin depredation in Italian artisanal fisheries. Journal of the Marine Biological Association of the United Kingdom, 89 (5), 921-929.
Leeney, R.H., Berrow, S., McGrath, D., O’Brien, J., Cosgrove, R. et al., 2007. Effects of pingers on the behaviour of bottlenose dolphins. Journal of the Marine Biological Association of the United Kingdom, 87 (1), 129-133.
Leone, A.B., Bonanno Ferraro, G., Boitani, L., Blasi, M.F., 2019. Skin marks in bottlenose dolphins (Tursiops truncatus) interacting with local fishery in the central Mediterranean Sea. PLoS One, 14 (2), e0211767.
Maccarrone, V., Buffa, G., Di Stefano, V., Filiciotto, F., Mazzola, S. et al., 2014. Economic Assessment of Dolphin Depredation Damages and Pinger Use in Artisanal Fisheries in the Archipelago of Egadi Islands (Sicily). Turkish Journal of Fisheries and Aquatic Science, 14 (1), 173-181.
Marçalo, A., Pires, A., Carvalho, F., Gregório, R. et al., 2019. Improving evaluation of cetacean interactions with fisheries in a stakeholder participatory context: A running example in Southern Portugal (Algarve). In: World Marine Mammal Science Conference, 9-12 December. Barcelona, Spain.
Nuñez, M.A., Kuebbing, S., Dimarco, R.D., Simberloff, D., 2012. Invasive species: to eat or not to eat, that is the question. Conservation Letters, 5 (5), 334-341.
Omeyer, L., Doherty, P.D., Dolman, S., Enever, R., Reese, A. et al., 2020. Assessing the Effects of Banana Pingers as a Bycatch Mitigation Device for Harbour Porpoises (Phocoena phocoena). Frontiers in Marine Science, 7, 285.
Pace, D.S., Pulcini, M., Triossi, F., 2003. Interactions with fisheries: modalities of opportunistic feeding for bottlenose dolphins at Lampedusa island. European Research on Cetaceans, 17, 132-135.
Pennino, M.G., Rotta, A., Pierce, G.J., Bellido, J.M., 2015. Interaction between Bottlenose Dolphin (Tursiops truncatus) and Trammel Nets in the Archipelago de La Maddalena, Italy. Hydrobiologia, 747 (1), 69-82.
Pet-Soede, C., Van Densen, W.L.T., Pet, J.S., Machiels, M.A.M., 2001. Impact of Indonesian coral reef fisheries on fish community structure and the resultant catch composition. Fisheries Research, 51 (1), 35-51.
Pirotta, V., Slip, D., Jonsen, I. D., Peddemors, V.M., Cato, D.H. et al., 2016. Migrating Humpback Whales Show No Detectable Response to Whale Alarms Off Sydney, Australia. Endangered Species Research, 29 (3), 201-209.
Powell, J.R., Wells, R.S., 2011. Recreational fishing depredation and associated behaviors involving common bottlenose dolphins (Tursiops truncatus) in Sarasota Bay, Florida. Marine Mammal Science, 27 (1), 111-129.
Read, A.J., 2008. The looming crisis: interactions between marine mammals and fisheries. Journal of Mammalogy, 89 (3), 541-548.
Rechimont, M.E., Lara-Domínguez, A.L., Morteo, E., Martínez-Serrano, I., Equihua, M., 2018. Depredation by coastal bottlenose dolphins (Tursiops truncatus) in the southwestern Gulf of Mexico in relation to fishing techniques. Aquatic Mammals, 44 (5), 469-481.
Reeves, R.R., McClellan, K., Werner, T.B., 2013. Marine mammal bycatch in gillnet and other entangling net fisheries, 1990 to 2011. Endangered Species Research, 20 (1), 71-97.
Richardson, W.J., Greene Jr., C.G., Malme, C.I., Thomson, D.H., 1995. Marine Mammals and Noise. Academic Press, San Diego, 576 pp.
Rochet, M.J., Péronnet, I., Trenkel, V.M., 2002. An analysis of discards from the French trawler fleet in the Celtic Sea. ICES Journal of Marine Science, 59 (3), 538-552.
Rochet, M.J., Trenkel, V.M., 2005. Factors for the variability of discards: assumptions and field evidence. Canadian Journal of Fisheries and Aquatic Sciences, 62 (1), 224-235.
Rocklin, D., Santoni, M.C., Culioli, J.M., Tomasini, J.A., Pelletier, D. et al., 2009. Changes in the catch composition of artisanal fisheries attributable to dolphin depredation in a Mediterranean marine reserve. ICES Journal of Marine Science, 66 (4), 699-707.
Sánchez, P., Demestre, M., Martín, P., 2004. Characterization of the discards generated by bottom trawling in the northwestern Mediterranean. Fisheries Research, 67 (1), 71-80.
Santos, M. B., Fernandez, R., López, A., Martínez, J. A., Pierce, G.J., 2007. Variability in the diet of bottlenose dolphin, Tursiops truncatus, in Galician waters, north-western Spain, 1990-2005. Journal of the Marine Biological Association of the United Kingdom, 87 (1), 231-241.
Snape, R.T.E., Broderick, A.C., Çiçek, B.A., Fuller, W.J., Tregenza, N. et al., 2018. Conflict between dolphins and a data- scarce fishery of the European Union. Human ecology, 46 (3), 423-433.
Stergiou, K.I., Moutopoulos, D.K., Soriguer, M.C., Puente, E., Lino, P.G. et al., 2006. Trammel net catch species composition, catch rates and métiers in southern European waters: a multivariate approach. Fisheries Research, 79 (1-2), 170-182.
Tiralongo, F., Messina, G., Lombardo, B.M., 2018. Discards of elasmobranchs in a trammel net fishery targeting cuttlefish, Sepia officinalis Linnaeus, 1758, along the coast of Sicily (central Mediterranean Sea). Regional Studies in Marine Science, 20, 60-63.
Tzanatos, E., Somarakis, S., Tserpes, G., Koutsikopoulos, C., 2007. Discarding practices in a Mediterranean small‐scale fishing fleet (Patraikos Gulf, Greece). Fisheries Management and Ecology, 14 (4), 277-285.
Vella, A., 2016. Resolving Bottlenose dolphin–fisheries association problems in Maltese waters, Central Mediterranean. p. 499. In: 41st CIESM - The Mediterranean Science Commission, Kiel.
Walmsley, S.A., Leslie, R.W., Sauer, W.H., 2007. Bycatch and discarding in the South African demersal trawl fishery. Fisheries Research, 86 (1), 15-30.
Wan, W.Y., Shao, Q.Q., 2005. The spatial relationship between the distribution of Ommastrephes bartrami and marine environment in the western north Pacific Ocean. p. 177-182. In: XXXVI (4/W6) ISPRS Workshop on Service and Application of Spatial Data Infrastructure, 14-16 October. Hangzhou, China.
Waples, D.M., Thorne, L.H., Hodge, L.E., Burke, E.K., Urian, K.W. et al., 2013. A field test of acoustic deterrent devices used to reduce interactions between bottlenose dolphins and a coastal gillnet fishery. Biological conservation, 157, 163-171.
