Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2015 | 45 | 2 |
Tytuł artykułu

Growth and mortality of red lionfish, Pterois volitans (Actinopterygii: Scorpaeniformes: Scorpaenidae), in the Parque Nacional Arrecife Alacranes, southern Gulf of Mexico, as determined by size-frequency analysis

Warianty tytułu
Języki publikacji
Background. Biological invasions represent a threat to the ecological stability of the ecosystem. Two lionfish species, the red lionfish and the devil firefish—both tropical marine predators native to the Indo–Pacific—were introduced to the Atlantic Ocean. However, only one—the red lionfish, Pterois volitans (Linnaeus, 1758)—has reached the level of an invasive species so far. It is crucial to learn its biology and ecology to understand trends of its invasion and impacts on native fauna, and to determine ecological changes as the invasion progresses. This study reports the growth and mortality of P. volitans in coral reefs of the Parque Nacional Arrecife Alacranes, off the northern Yucatan Peninsula, Mexico, in Southern Gulf of Mexico. Materials and Methods. Lobster diver fishers participated in voluntary captures of lionfish during the lobster fishing seasons of 2010–2012. In the laboratory, lionfish were taxonomically identified, measured, and weighed. Their length–weight relation was determined according to the commonly used equation: W = aTLb. Fish total lengths were used to calculate the parameters of the von Bertalanffy growth function (VBGF) of lionfish based on the size-frequency analysis routine ELEFAN in the FiSAT II software. Results. A total of 776 lionfish (9.0 to 38.9 cm in total length, 7 to 874 g in total wet weight) were collected. The VBGF parameters estimated were L∞ = 42 cm, K = 0.88–1, t0 = –0.107 years. The total mortality instantaneous rate (Z) calculated by the total length converted catch curve was 2.06 year–1. Conclusion. This study provides first calculation of growth parameters and mortality of P. volitans in Southern Gulf of Mexico as determined by size-frequency analysis. Results contribute to the knowledge on the biology of P. volitans and to a better understanding of aspects of its biological invasion in the region.
Słowa kluczowe
Opis fizyczny
  • Departamento de Biología Marina, Universidad Autónoma de Yucatan, Merida, Yucatan, Mexico
  • Departamento de Biología Marina, Universidad Autónoma de Yucatan, Merida, Yucatan, Mexico
  • Posgrado en Ciencias del Mar y Limnología, Universidad Nacional Autonoma de Mexico, Mexico, DF, Mexico
  • Aguilar-Perera A., Perera-Chan L., Quijano-Puerto L. 2013. Record body size for the red lionfi sh, Pterois volitans (Scorpaeniformes), in the Southern Gulf of Mexico. Gulf Caribbean Research 25 (1):121–123.
  • Aguilar-Perera A., Tuz-Sulub A. 2010. Non-native, invasive red lionfi sh (Pterois volitans [Linnaeus, 1758]: Scorpaenidae]), is fi rst recorded in the southern Gulf of Mexico, off the northern Yucatan Peninsula, Mexico. Aquatic Invasions 5 (Suppl. 1): S9–S12.DOI: 10.3391/ai.2010.5.S1.003
  • Barbour A.B., Allen M.S., Frazer T.K., Sherman K.D. 2011. Evaluating the potential effi cacy of invasive lionki sh (Pterois volitans) removals. PLoS ONE 6 (5): e19666.DOI: 10.1371/journal.pone.0019666
  • Chávez E., Tunnell J.W., Withers K. 2007. Reef zonation and ecology: Veracruz shelf and Campeche Bank.Pp. 41–67. In: Tunnell J.W., Chávez E.A. Whiters K. (eds.) Coral reefs of the southern Gulf of Mexico. Teras A&M Press, College Station, TX, USA.
  • Côté I.M., Green S.J., Hixon M.A. 2013. Predatory fish invaders: Insights from Indo–Pacific lionfish in the western Atlantic and Caribbean. Biological Conservation 164: 50–61.DOI: 10.1016/j.biocon.2013.04.014
  • Darling E.S., Green S.J., O’Leary J.K., Côté I.M. 2011.Indo–Pacific lionfish are larger and more abundant on invaded reefs: A comparison of Kenyan and Bahamian lionfish populations. Biological Invasions 13 (9):2045–2051.DOI: 10.1007/s10530-011-0020-0
  • Edwards M.A., Frazer T.K., Jacoby C.A. 2014. Age and growth of invasive lionfi sh (Pterois spp.) in the Caribbean Sea, with implications for management. Bulletin of Marine Science 90 (4): 953–966.DOI: 10.5343/bms.2014.1022
  • Froese R. 2006. Cube law, condition factor and weight–length relationships: History, meta-analysis and recommendations.Journal of Applied Ichthyology 22 (4):241–253.DOI: 10.1111/j.1439-0426.2006.00805.x
  • Froese R., Pauly D. (eds.) 2014. FishBase. [version 06/2014]
  • Gayanilo F.C.jr., Sparre P., Pauly D. 1997. The FAOICLARM stock assessment tools (FiSAT). FAO Computerized Information Series (Fisheries). No. 8. FAO,Rome, Italy.
  • Green S.J., Akins J.L., Côté I.M. 2011. Foraging behaviour and prey consumption in the Indo–Pacific lionfish on Bahamian coral reefs. Marine Ecology Progress Series 433: 159–167.DOI: 10.3354/meps09208
  • Green S.J., Akins J.L., Maljković A., Côté I.M. 2012.Invasive lionfi sh drive Atlantic coral reef fish declines.PLoS ONE 7 (3): e32596.DOI: 10.1371/journal.pone.0032596
  • Hamner R.M., Freshwater D.W., Whitfi eld P.E. 2007.Mitochondrial cytochrome b analysis reveals two invasive lionfi sh species with strong founder effects In the western Atlantic. Journal of Fish Biology 71 (Suppl.B): 214–222.DOI: 10.1111/j.1095-8649.2007.01575.x
  • López-Gómez M.J., Aguilar-Perera A., Perera-Chan L. 2014. Mayan diver-fishers as citizen scientists: Detection and monitoring of the invasive red lionfish In the Parque Nacional Arrecife Alacranes, southern Gulf of Mexico. Biological Invasions 16 (7): 1351–1357.DOI: 10.1007/s10530-013-0582-0
  • Pauly D. 1983. Some simple methods for the assessment of tropical fi sh stocks. FAO Fisheries Technical Paper No. 234. FAO, Rome, Italy.
  • Perera-Chan L., Aguilar-Perera A. 2014. Length–weight and length–length relationships of the invasive red lionfi sh [Pterois volitans (Linnaeus, 1758): Scorpaenidae] in the Parque Nacional Arrecife Alacranes, Southern Gulf of Mexico. Journal of Applied Ichthyology 30 (1): 202–203.DOI: 10.1111/jai.12294
  • Potts J.C., Berrane D., Morris J.A.jr. 2011. Age and growth of lionfi sh from the western North Atlantic.Proceedings of the Gulf Caribbean Fisheries Institute No. 63: 1.
  • Rios-Lara V., Salas S., Bello-Pineda J., Peniche-Ayora I. 2007. Distribution patterns of spiny lobster (Panulirus argus) at Alacranes reef, Yucatan: Spatial analysis and inference of preferential habitat. Fisheries Research 87 (1): 35–45.DOI: 10.1016/ shres.2007.06.021
  • Schofield P.J. 2010. Update on geographic spread of invasive lionfi shes (Pterois volitans [Linnaeus, 1758] and P. miles [Bennett, 1828]) in the western North Atlantic Ocean, Caribbean Sea and Gulf of Mexico. Aquatic Invasions 5 (Suppl. 1): S117–S122.DOI: 10.3391/ai.2010.5.S1.024
  • Schultz E.T. 1986. Pterois volitans and Pterois miles: two valid species. Copeia 1986 (3): 686–690.DOI: 10.2307/1444950
  • Whitfield P., Gardner T., Vives S.P., Gilligan M.R.,Courtenay W.R., Carleton R., Hare J.A. 2002. Biological invasions of the Indo–Pacifi c lionfi sh Pterois volitans along the Atlantic coast of North America.Marine Ecology Progress Series 235: 289–297.DOI: 10.3354/meps235289
Typ dokumentu
Identyfikator YADDA
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.