Tracking the Lionfish (Pterois miles) invasion through public engagement: new records and implications for Species Distribution Models in the Mediterranean Sea


ERNESTO AZZURRO
MANUELA FALAUTANO
LUCA CASTRIOTA
MARINA CHIAPPI
MANUELA D’AMEN
ALESSIA LUNETTA
FILIPPO INTERDONATO
ANDREA SPINELLI
FRANCESCO TIRALONGO
Abstract

A comprehensive update on the distribution of lionfish (Pterois miles) in the Mediterranean Sea was conducted by documenting 16 newly confirmed photographic records from southern Italy, collected through a national alert campaign supported by three Italian ministries. The campaign, titled Attenti a quei 4! (“Beware of those 4!”), also led to the detection of other invasive species, although lionfish were the most frequently recorded. These new observations, along with 60 georeferenced records from recent scientific literature, were integrated into the www.ormef.eu dataset, resulting in the most up-to-date compilation of P. miles records in the Mediterranean as of March 2025. This updated dataset, now comprising a total of 1,840 georeferenced records, was visualized in a distribution map and compared with predictions made by previously published species distribution models. Notably, most new occurrences were concentrated in the Ionian Sea, a region where climate change projections had previously identified a high risk of invasion for this tropical species. These findings offer valuable insights into the ongoing expansion of P. miles, lending support to model predictions of high-risk areas.

Article Details
  • Rubrik
  • Early View_vol. 26, n. 3, 2025
Downloads
Keine Nutzungsdaten vorhanden.
Literaturhinweise
Al Mabruk, S.A.A., Abdulghani, A., Nour, O.M., Adel, M., Crocetta, F. et al., 2021. The role of social media in compensating for lack of field studies: Five new fish species for Mediterranean Egypt. Journal of Fish Biology, 99 (2), 673-678.
Andaloro, F., Castriota, L., Falautano, M., Azzurro, E., Deidun, A. et al., 2016. Public feedback on early warning initiatives undertaken for hazardous non-indigenous species: the case of Lagocephalus sceleratus from Italian and Maltese waters. Journal of the Marine Biological Association of the United Kingdom, 96 (1), 93-98.
Amor, M.M.B., Ounifi, B.A.K., Bdioui, M., Hasni, E., 2022. Additional occurrence of common lionfish, Pterois miles in the Northern Tunisian Coast. In 2nd Mediterranean Symposium on the Non-Indigenous Species, p. 89.
Azzurro, E., D’Amen, M., 2022. Climate change paves the way for a new inter‐ocean fish interchange. Frontiers in Ecology and the Environment, 20 (10), 558-563.
Azzurro, E., Smeraldo, S., Minelli, A., D’Amen, M., 2022. ORMEF: a Mediterranean database of exotic fish records. Scientific Data, 9 (1), 363.
Azzurro, E., Stancanelli, B., Di Martino, V., Bariche, M., 2017. Range expansion of the common lionfish Pterois miles (Bennett, 1828) in the Mediterranean Sea: an unwanted new guest for Italian waters. BioInvasions Records, 6, 95-98.
Azzurro, E., D’Amen, M., Chiappi, M., Ferri, F., Grifoni, P. et al., 2024. ORMEF: a geospatial web platform for mapping and visualizing exotic fish records in the Mediterranean and surrounding seas. Management of Biological Invasions, 15 (4), 601-616.
Bakiu, R., Soldo, A., Ćetković, I., 2024. Potential Invasiveness of Devil Firefish Pterois miles (Bennett 1828) in the Eastern Adriatic Sea. Croatian Journal of Fisheries, 82 (1), 9-18.
Ballew, N.G., Bacheler, N.M., Kellison, G.T., Schueller, A.M., 2016. Invasive lionfish reduce native fish abundance on a regional scale. Scientific Reports, 6 (1), 32169.
Barbet-Massin, M., Rome, Q., Villemant, C., Courchamp, F., 2018. Can species distribution models really predict the expansion of invasive species? PloS one, 13 (3), e0193085.
Bariche, M., Torres, M., Azzurro, E., 2013. The presence of the invasive Lionfish Pterois miles in the Mediterranean Sea. Mediterranean Marine Science, 14 (2), 292-294.
Bariche, M., Kleitou, P., Kalogirou, S., Bernardi, G., 2017. Genetics reveal the identity and origin of the lionfish invasion in the Mediterranean Sea. Scientific Reports, 7 (1), 6782.
Bennett, S., Santana‐Garcon, J., Marbà, N., Jorda, G., Anton, A. et al., 2021. Climate‐driven impacts of exotic species on marine ecosystems. Global Ecology and Biogeography, 30 (5), 1043-1055.
Ben Souissi, J., Rifi, M., Ghanem, R., Ghozzi, L., Boughedir, W. et al., 2014. Lagocephalus sceleratus (Gmelin, 1789) expands through the African coasts towards the Western Mediterranean Sea: a call for awareness. Management of Biological Invasions, 5 (4), 357-362.
Bottacini, D., Pollux, B.J., Nijland, R., Jansen, P.A., Naguib, M. et al., 2024. Lionfish (Pterois miles) in the Mediterranean Sea: a review of the available knowledge with an update on the invasion front. NeoBiota, 92, 233-257.
D’Amen, M., Azzurro, E., 2020a. Lessepsian fish invasion in Mediterranean marine protected areas: a risk assessment under climate change scenarios. ICES Journal of Marine Science, 77 (1), 388-397.
D’Amen, M., Azzurro, E., 2020b. Integrating univariate niche dynamics in species distribution models: A step forward for marine research on biological invasions. Journal of Biogeography, 47 (3), 686-697.
D’Amen, M., Smeraldo, S., Azzurro, E., 2024. Salinity, not only temperature, drives tropical fish invasions in the Mediterranean Sea, and surface-only variables explain it better. Coral Reefs, 42, 1-6.
Dimitriadis, C., Galanidi, M., Zenetos, A., Corsini-Foka, M., Giovos, I. et al., 2020. Updating the occurrences of Pterois miles in the Mediterranean Sea, with considerations on thermal boundaries and future range expansion. Mediterranean Marine Science, 21 (1), 62-69.
Dragičević, B., Ugarković, P., Krželj, M., Zurub, D., Dulčić, J., 2021. New record of Pterois cf. miles (Actinopterygii: Scorpaeniformes: Scorpaenidae) from the eastern middle Adriatic Sea (Croatian waters): Northward expansion. Acta Ichthyologica et Piscatoria, 51, 379-383.
Di Martino, V., Stancanelli, B., 2021. The alien lionfish, Pterois miles (Bennett, 1828), enters the Adriatic Sea, Central Mediterranean Sea. Journal of the Black Sea/Mediterranean Environment, 27 (1), 104-108.
Falautano, M., Livi, S., Tiralongo, F., Azzurro, E., Grech, D. et al., 2025. New records of the spotfin burrfish Chilomycterus reticulatus (Linnaeus, 1758) along the Italian coasts. Mediterranean Marine Science, 26 (1), 90-96.
Golani, D., Sonin, O., 1992. New records of the Red Sea fishes, Pterois miles (Scorpaenidae) and Pteragogus pelycus (Labridae) from the eastern Mediterranean Sea. Japanese Journal of Ichthyology, 39 (2), 167-169.
Grieve, B.D., Curchitser, E.N., Rykaczewski, R.R., 2016. Range expansion of the invasive lionfish in the Northwest Atlantic with climate change. Marine Ecology Progress Series, 546, 225-237.
Johnston, M.W., Purkis, S.J., 2014. Are lionfish set for a Mediterranean invasion? Modelling explains why this is unlikely to occur. Marine pollution bulletin, 88 (1-2), 138-147.
Kimball, M.E., Miller, J.M., Whitfield, P.E., Hare, J.A., 2004. Thermal tolerance and potential distribution of invasive lionfish (Pterois volitans/miles complex) on the east coast of the United States. Marine Ecology Progress Series, 283, 269-278.
Kleitou, P., Rees, S.E., Kletou, D., Harris, H.E., Cai, L.L. et al., 2024. Marine protected areas can increase the abundance of invasive lionfish (Pterois miles). Conservation Science and Practice, e13147.
Guisan, A., Thuiller, W., Zimmermann, N.E., 2017. Habitat suitability and distribution models: with applications in R. Cambridge University Press.
Loya-Cancino, K.F., Ángeles-González, L.E., Yañez-Arenas, C., Ibarra-Cerdeña, C.N., Velázquez-Abunader, I. et al., 2023. Predictions of current and potential global invasion risk in populations of lionfish (Pterois volitans and Pterois miles) under climate change scenarios. Marine Biology, 170 (3), 27.
Mannocci, L., Boustany, A.M., Roberts, J.J., Palacios, D.M., Dunn, D.C. et al., 2017. Temporal resolutions in species distribution models of highly mobile marine animals: Recommendations for ecologists and managers. Diversity and Distributions, 23 (10), 1098-1109.
Mitchell, E., Dominguez Almela, V., 2025. Modelling the rise of invasive lionfish in the Mediterranean. Marine Biology, 172 (1), 18.
Poursanidis, D., Kougioumoutzis, K., Minasidis, V., Chartosia, N., Kletou, D. et al., 2022. Uncertainty in marine species distribution modelling: trying to locate invasion hotspots for Pterois miles in the eastern Mediterranean Sea. Journal of Marine Science and Engineering, 10 (6), 729.
Schickele, A., Guidetti, P., Giakoumi, S., Zenetos, A., Francour, P. et al., 2021. Improving predictions of invasive fish ranges combining functional and ecological traits with environmental suitability under climate change scenarios. Global Change Biology, 27 (23), 6086-6102.
Srivastava, V., Carroll, A.L., 2023. Dynamic distribution modelling using a native invasive species, the mountain pine beetle. Ecological Modelling, 482, 110409.
Tiralongo, F., Crocetta, F., Riginella, E., Lillo, A.O. et al., 2020. Snapshot of rare, exotic and overlooked fish species in the Italian seas: A citizen science survey. Journal of Sea Research, 164, 101930.
Am häufigsten gelesenen Artikel dieser/dieses Autor/in