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Unusual Massive Beaching of Dalophis imberbis (Delaroche, 1809) (Anguilliformes, Ophichtidae) from the Central Tyrrhenian Sea

  • Andrea BonifaziEmail author
  • Filippo Fratini
  • Daniele Ventura
Article
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Abstract

An unusual massive beaching of about two hundred specimens of the ophichthid eel Dalophis imberbis in the Central Mediterranean Sea was documented with in situ photographs and direct observations of beached specimens. No records of massive beaching of this species are reported in literature and only isolated specimens of D. imberbis were sporadically found beached. This event might be directly related to a severe wintry storm that affected the Latium coast from 2 to 5 March 2017. Some specimens were collected and measured and following laboratory analysis showed that had empty stomachs and no mature reproductive structures despite their large size (Mean TL mm > 400). In this way, further studies are required to determine the causes of this very uncommon event.

Keywords

Armless snake eel Dalophis imberbis Beaching Central Tyrrhenian Sea Demersal fishes 

Notes

References

  1. Bauchot ML (1986) Ophichthidae. In: Whitehead PJP, Bauchot ML, Hureau JC, Nielsen J, Tortonese E (eds) Fishes of the northeastern Atlantic and the Mediterranean/poissons de l’Atlantique du nord-est et de la Mediterranée. FAO–CEE, Rome, pp 577–585Google Scholar
  2. Bauchot ML (1987) Poissons osseux. In: Fischer W, Bauchot ML, Schneider M (eds) Fiches FAO d'identification pour les besoins de la pêche. (rev. 1). Méditerranée et mer Noire. Zone de pêche 37, Vol. 2. Rome: Commission des Communautés Européennes and FAO. (Ref. 3397), pp. 891–1421Google Scholar
  3. Beckley LE, Cliff G, Smale MJ, Compagno LJV (1997) Recent strandings and sightings of whale sharks in South Africa. Env Biol Fish 50:343–348CrossRefGoogle Scholar
  4. Biagi F, Sartor P, Ardizzone GD, Belcari P, Belluscio A, Serenza F (2002) Analysis of demersal assemblages of the Tuscany and Latium coasts (North-Western Mediterranean). Sci Mar 66(Suppl 2):233–242CrossRefGoogle Scholar
  5. Bohnsack JA (1983) Resiliency of reef fish communities in the Florida keys following a January 1977 hypothermol fish kill. Env Biol Fish 9:41–53CrossRefGoogle Scholar
  6. Busalacchi B, Rinelli P, De Domenico F, Profeta A, Perdichizzi F, Bottari T (2010) Analysis of demersal fish assemblages off the southern Tyrrhenian Sea (Central Mediterranean). Hydrobiologia 654:111–124CrossRefGoogle Scholar
  7. De La Cruz-Agüero J, Gárate-Lizárraga I, Tiburcio-Pintos G, Sánchez-García C, Acevedo-Ruíz E (2012) Mass stranding of fish in the cape region of the Gulf of California. Mar Biodiv Rec 5(70):1–4.  https://doi.org/10.1017/S1755267212000577
  8. Evans K, Thresher R, Warneke RM, Bradshaw CJA, Pook M, Thiele D, Hindell MA (2005) Periodic variability in cetacean strandings: links to large-scale climate events. Biol Lett 1(2):147–150CrossRefGoogle Scholar
  9. Fricke R, Eschmeyer WN, van der Laan R (eds) (2019) Eschmeyer's catalog of fishes: genera, species, references. http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatmain.asp. Electronic version Accessed 10 Feb 2019
  10. Lassig BR (1983) The effects of a cyclonic storm on coral reef fish assemblages. Env Biol Fish 9:55–63CrossRefGoogle Scholar
  11. Leiby M (1990) Ophichthidae. In: Quero JC, Hureau JC, Karrer C, Post A, Saldanha L (eds) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). Lisbon: JNICT, and Paris: SEI and UNESCO, pp 176–192Google Scholar
  12. Likić J, Safner T, Peleš P, Doboš M, Božić B, Gredelj M, Mesarić M, Delić D, Gudac, I (2015) A strategic study of the likely significant environmental impact of the framework plan and programme of exploration and production of hydrocarbons in the Adriatic Ministry of the Economy of the Republic of Croatia, 450 ppGoogle Scholar
  13. Louisy P (2015) Guide d'identification des poissons marins: Europe et Méditerranée. Ulmer, ParisGoogle Scholar
  14. McCosker JE, Lavember RJ (2001) Gordiichtyus combibus, a new species of eastern Pacific sand-eel (Anguilliformes: Ophichthidae). Rev Biol Trop 49(Suppl 1):7–12Google Scholar
  15. McCosker, JE, Böhlke EB, Böhlke JE (1989). Family Ophichthidae. In: Böhlke EB (Ed.). Fishes of the Western North Atlantic. New Haven, Sears Foundation for Marine Research. Memoir No. I, Part 9, vol. 1: 254–412Google Scholar
  16. McCosker JE, Ide S, Endo H (2012) Three new species of Ophichthid eels (Anguilliformes: Ophichthidae) from Japan. Bull Natl Mus Nat Sci Ser A (Suppl. 6):1–16Google Scholar
  17. Papaconstantinou C (1990) Some rare mesopelagic and bathyal fish caught in the greek seas. Thalassographica 13:35–39Google Scholar
  18. Pyenson ND (2011) The high fidelity of the cetacean stranding record: insights into measuring diversity by integrating taphonomy and macroecology. Proc R Soc Lond B Biol Sci 278(1724):3608–3616CrossRefGoogle Scholar
  19. Relini G, Lanteri L (2010) Osteichthyes In: Relini G (ed) Checklist della flora e della fauna dei mari italiani Seconda Parte. Biol Mar Medit 17(Suppl 1):649–674Google Scholar
  20. Simpson CJ, Cary JL, Masini RJ (1993) Destruction of corals and other reef animals by coral spawn slicks on Ningaloo reef, Western Australia. Coral Reefs 12:185–191CrossRefGoogle Scholar
  21. Tortonese E, Lanza B (1968) Pesci, anfibi e rettili. Aldo Martello Editore, Milano, p 185Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Andrea Bonifazi
    • 1
    Email author
  • Filippo Fratini
    • 2
  • Daniele Ventura
    • 2
  1. 1.Laboratory of Experimental Ecology and AquacultureTor Vergata UniversityRomeItaly
  2. 2.Department of Environmental BiologyUniversity of Rome “La Sapienza”RomeItaly

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