Environmental Biology of Fishes

, Volume 98, Issue 1, pp 135–143 | Cite as

Broad salinity tolerance in the invasive lionfish Pterois spp. may facilitate estuarine colonization

  • Zachary R. Jud
  • Patrick K. Nichols
  • Craig A. Layman
Article

Abstract

The ongoing invasion of non-native Indo-Pacific lionfish (Pterois spp.) represents a significant ecological threat throughout the Western Atlantic and Caribbean. As a generalist species, lionfish have been able to rapidly colonize a wide variety of ecosystems, including coral reefs, seagrass beds, mangroves, the sea floor at depths as great as 300 m, and even brackish estuaries. While lionfish have been encountered in a number of estuarine systems, the spatial distribution of lionfish in estuaries is likely limited by the species’ ability to tolerate low salinities. Here, we experimentally identify minimum salinity tolerance in lionfish by measuring survival salinity minimum—the lowest salinity at which all individuals survive for 48 h. Additionally, we examine whether long-term exposure to low (but sub-lethal) salinities has negative effects on lionfish. Field observations in the Loxahatchee River estuary (Jupiter, FL) showed that lionfish can survive brief exposure to salinities as low as 1 ‰. At one estuarine location, fish survived exposure to salinity fluctuations of ~28 ‰ every 6 h for several days. In laboratory trials, survival salinity minimum for lionfish was 5 ‰; however, some individuals survived at 4 ‰ for up to 94 h before dying. Lionfish that were held at 7 ‰ for 28 days showed no differences in mortality, behavior or growth, when compared to control fish held at 35 ‰ (typical ocean salinity). This broad salinity tolerance may allow lionfish to colonize estuaries throughout their invaded range, and may facilitate dispersal across the Amazon-Orinoco plume. Because of the ecological and economic importance of estuaries, this facet of the lionfish invasion warrants further study.

Keywords

Estuary Indian River Lagoon Invasive marine fish Lionfish Pterois volitans Salinity tolerance 

Supplementary material

10641_2014_242_MOESM1_ESM.pdf (28 kb)
ESM 1(PDF 28 kb)

References

  1. Albins MA, Hixon MA (2008) Invasive Indo-Pacific lionfish Pterois volitans reduce recruitment of Atlantic coral-reef fishes. Mar Ecol Prog Ser 367:233–238CrossRefGoogle Scholar
  2. Albins M, Hixon M (2013) Worst case scenario: potential long-term effects of invasive predatory lionfish (Pterois volitans) on Atlantic and Caribbean coral-reef communities. Environ Biol Fish 96:1151–1157CrossRefGoogle Scholar
  3. Albins MA, Lyons PJ (2012) Invasive red lionfish Pterois volitans blow directed jets of water at prey fish. Mar Ecol Prog Ser 448:1–5CrossRefGoogle Scholar
  4. Barbour AB, Montgomery ML, Adamson AA, Diaz-Ferguson E, Silliman BR (2010) Mangrove use by the invasive lionfish Pterois volitans. Mar Ecol Prog Ser 401:291–294CrossRefGoogle Scholar
  5. Beck MW, Heck KL Jr, Able KW, Childers DL, Eggleston DB, Gillanders BM, Halpern B, Hays CG, Hoshino K, Minello TJ, Orth RJ, Sheridan PF, Weinstein MP (2001) The identification, conservation, and management of estuarine and marine nurseries for fish and invertebrates. Bioscience 51:633–641CrossRefGoogle Scholar
  6. Biggs CR, Olden JD (2011) Multi-scale habitat occupancy of invasive lionfish (Pterois volitans) in coral reef environments of Roatan, Honduras. Aquat Invasions 6:447–453CrossRefGoogle Scholar
  7. Cheng SY, Chen CS, Chen JC (2013) Salinity and temperature tolerance of brown-marbled grouper Epinephelus fuscoguttatus. Fish Physiol Biochem 39:277–286. doi:10.1007/s10695-012-9698-x PubMedCrossRefGoogle Scholar
  8. Claydon JAB, Calosso MC, Traiger SB (2012) Progression of invasive lionfish in seagrass, mangrove and reef habitats. Mar Ecol Prog Ser 448:119–129. doi:10.3354/meps09534 CrossRefGoogle Scholar
  9. Côté IM, Green SJ, Hixon MA (2013a) Predatory fish invaders: insights from Indo-Pacific lionfish in the western Atlantic and Caribbean. Biol Conserv 164:50–61CrossRefGoogle Scholar
  10. Côté IM, Green SJ, Morris JA Jr, Akins JL, Steinke D (2013b) Diet richness of invasive Indo-Pacific lionfish revealed by DNA barcoding. Mar Ecol Prog Ser 472:249–256. doi:10.3354/meps09992 CrossRefGoogle Scholar
  11. Courrat A, Lobry J, Nicolas D, Laffargue P, Amara R, Lepage M, Girardin M, Le Pape O (2009) Anthropogenic disturbance on nursery function of estuarine areas for marine species. Estuar Coast Shelf Sci 81:179–190. doi:10.1016/j.ecss.2008.10.017 CrossRefGoogle Scholar
  12. Fishelson L (1997) Experiments and observations on food consumption, growth and starvation in Dendrochirus brachypterus and Pterois volitans (Pteroinae, Scorpaenidae). Environ Biol Fish 50:391–403CrossRefGoogle Scholar
  13. García LN, Pesq I, Sierra CL, Perez J, Esquivel F, Chapman FA (2013) Osmoregulation of juvenile marine goliath grouper (Epinephelus itajara) in low-salinity water. Rev Colomb Cienc Pecuarias 26:127–135Google Scholar
  14. Green S, Akins J, Côté I (2011) Foraging behaviour and prey consumption in the Indo-Pacific lionfish on Bahamian coral reefs. Mar Ecol Prog Ser 433:159–167CrossRefGoogle Scholar
  15. Green SJ, Akins JL, Maljkovic A, Côté IM (2012) Invasive lionfish drive Atlantic coral reef fish declines. PLoS One 7:e32596PubMedCentralPubMedCrossRefGoogle Scholar
  16. Jian CY, Cheng SY, Chen JC (2003) Temperature and salinity tolerances of yellowfin sea bream, Acanthopagrus latus, at different salinity and temperature levels. Aquac Res 34:175–185. doi:10.1046/j.1365-2109.2003.00800.x CrossRefGoogle Scholar
  17. Jud ZR, Layman CA (2012) Site fidelity and movement patterns of invasive lionfish, Pterois spp., in a Florida estuary. J Exp Mar Biol Ecol 414–415:69–74CrossRefGoogle Scholar
  18. Jud ZR, Layman CA, Lee JA, Arrington DA (2011) Recent invasion of a Florida (USA) estuarine system by lionfish Pterois volitans/P. miles. Aquat Biol 13:21–26. doi:10.3354/ab00351 CrossRefGoogle Scholar
  19. Kimball ME, Miller JM, Whitfield PE, Hare JA (2004) Thermal tolerance and potential distribution of invasive lionfish (Pterois volitans/miles complex) on the east coast of the United States. Mar Ecol Prog Ser 283:269–278CrossRefGoogle Scholar
  20. Kulbicki M, Beets J, Chabanet P, Cure K, Darling E, Floeter SR, Galzin R, Green A, Harmelin-Vivien M, Hixon M, Letourneur Y, de Loma TL, McClanahan T, McIlwain J, MouTham G, Myers R, O’Leary JK, Planes S, Vigliola L, Wantiez L (2012) Distributions of Indo-Pacific lionfishes Pterois spp. in their native ranges: implications for the Atlantic invasion. Mar Ecol Prog Ser 446:189–205. doi:10.3354/meps09442 CrossRefGoogle Scholar
  21. Lambert Y, Dutil JD, Munro J (1994) Effects of intermediate and low salinity conditions on growth rate and food conversion of Alantic cod (Gadus morhua). Can J Fish Aquat Sci 51:1569–1576. doi:10.1139/f94-155 CrossRefGoogle Scholar
  22. Layman CA, Allgeier JE (2012) Characterizing trophic ecology of generalist consumers: a case study of the invasive lionfish in The Bahamas. Mar Ecol Prog Ser 448:131–141CrossRefGoogle Scholar
  23. Lee K, Kaneko T, Aida K (2005) Low-salinity tolerance of juvenile fugu Takifugu rubripes. Fish Sci 71:1324–1331CrossRefGoogle Scholar
  24. Lonnstedt OM, McCormick MI (2013) Ultimate predators: lionfish have evolved to circumvent prey risk assessment abilities. PLoS One 8:e75781PubMedCentralPubMedCrossRefGoogle Scholar
  25. Luiz OJ, Floeter SR, Rocha LA, Ferreira CEL (2013) Perspectives for the lionfish invasion in the South Atlantic: are Brazilian reefs protected by the currents? Mar Ecol Prog Ser 485:1–7. doi:10.3354/meps10383 CrossRefGoogle Scholar
  26. Morris JA Jr, Akins JL (2009) Feeding ecology of invasive lionfish (Pterois volitans) in the Bahamian archipelago. Environ Biol Fish 86:389–398. doi:10.1007/s10641-009-9538-8 CrossRefGoogle Scholar
  27. Morris JA Jr, Whitfield PE (2009) Biology, ecology, control and management of the invasive Indo-Pacific lionfish: an updated integrated assessment. NOAA Tech Memorandum NOS NCCOS 99:1–57Google Scholar
  28. Prakash S, Balamurugan J, Kumar TTA, Balasubramanian T (2012) Invasion and abundance of reef-inhabiting fishes in the Vellar estuary, southeast coast of India, especially the lionfish Pterois volitans Linnaeus. Curr Sci India 103:941–944Google Scholar
  29. Valdez-Moreno M, Quintal-Lizama C, Goméz-Lozano R, Garcia-Rivas MC (2012) Monitoring an alien invasion: DNA barcoding and the identification of lionfish and their prey on coral reefs of the Mexican Caribbean. PLoS One 7:e36636PubMedCentralPubMedCrossRefGoogle Scholar
  30. Whitfield PE, Gardner T, Vives SP, Gilligan MR, Courtenay WR Jr, Ray GC, Hare JA (2002) Biological invasion of the Indo-Pacific lionfish Pterois volitans along the Atlantic coast of North America. Mar Ecol Prog Ser 235:289–297CrossRefGoogle Scholar
  31. Woo NYS, Chung KC (1995) Tolerance of Pomacanthus imperator to hypoosmotic salinities: changes in body composition and hepatic enzyme activities. J Fish Biol 47:70–81. doi:10.1006/jfbi.1995.0112 Google Scholar
  32. Wu RSS, Woo NYS (1983) Tolerance of hypo-osmotic salinities in 13 species of adult marine fish—implications for estuarine fish culture. Aquaculture 32:175–181. doi:10.1016/0044-8486(83)90279-x CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2014

Authors and Affiliations

  • Zachary R. Jud
    • 1
  • Patrick K. Nichols
    • 2
  • Craig A. Layman
    • 1
    • 3
  1. 1.Marine Sciences Program, Department of Biological SciencesFlorida International UniversityNorth MiamiUSA
  2. 2.Department of BiologyUniversity of MiamiMiamiUSA
  3. 3.Department of Applied EcologyNorth Carolina State UniversityRaleighUSA

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