Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-26T21:38:44.375Z Has data issue: false hasContentIssue false
  • English
  • Français

Metacercariae of Galactosomum lacteum (Jägerskiöld, 1896) Looss, 1899 (Heterophyidae) from marine teleosts in the Gulf of Cagliari (southern Sardinia, Italy)

Published online by Cambridge University Press:  01 December 2007

Jacopo Culurgioni ,
Valeria D'Amico  and
Vincenza Figus
Jacopo Culurgioni
Affiliation:
Dipartimento di Biologia Animale ed Ecologia, Viale Poetto 1, 09126 Cagliari, Italy
Valeria D'Amico
Affiliation:
Dipartimento di Biologia Animale ed Ecologia, Viale Poetto 1, 09126 Cagliari, Italy
Vincenza Figus*
Affiliation:
Dipartimento di Biologia Animale ed Ecologia, Viale Poetto 1, 09126 Cagliari, Italy
*
*E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Galactosomum lacteum (Jägerskiöld, 1896) Looss, 1899 metacercariae, encysted on the optic nerve, on the brain and/or on the muscle and the connective of the pharynx and oesophagus, were found in Spicara maena L., S. flexuosa Rafinesque, 1810, S. smaris L. (Centracanthidae), Gobius cruentatus Gmelin, 1789 (Gobiidae), Symphodus tinca L., S. mediterraneus L. (Labridae), Serranus cabrilla L. (Serranidae), Diplodus sargus L. and D. annularis L. (Sparidae) caught in the Gulf of Cagliari (southern Sardinia, Italy). Excysted specimens were identified by some distinctive morphological features: more or less expanded forebody, depending on whether the specimens were living or fixed; tubular excretory bladder extending to the posterior border of the ovary; two-chambered seminal vesicle; asymmetrical and parenchymatous ventral sucker with lines of spines within its cavity; and unarmed gonotyle. Comparison has been made with the congeneric species metacercaria, G. timondavidi Pearson & Prévot, 1971, also registered in the Mediterranean Sea.

Type
Research Papers
Information
Journal of Helminthology , Volume 81 , Issue 4 , December 2007 , pp. 409 - 413
Copyright
Copyright © Cambridge University Press 2007

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Bush, A.O., Lafferty, K.D., Lotz, J.M. & Shostak, A.W. (1997) Parasitology meets ecology on its own terms: Margolis et al. revisited. Journal of Parasitolology 83, 575–583.CrossRefGoogle Scholar
Chulkova, V.N. (1939) Parasites of marine fish in the vicinity of Batum. Seriiaa Biologicheskikh Nauk. (11), pp. 21–32. Uchenye zapiski Leningradskogo ordena Lenina Gosudarstvennogo Universiteta (43).Google Scholar
Culurgioni, J., D'Amico, V., Canestri Trotti, G. & Figus, V. (2006) First report of Galactosomum lacteum metacercariae in Diplodus sargus, Crenilabrus tinca, C. mediterraneus and Gobius cruentatus from south-western Mediterranean Sea. Parassitologia 48, 283.Google Scholar
Dailey, M.D., Demaree, R.S. & Critchfield, R.L. (2002) Galactosomum stelleri sp. n. (Trematoda: Heterophyidae) from the northen sea-lion, Eumotopias jubatus (Schreber, 1776) (Carnivora: Otariidae). Comparative Parasitology 69, 58–61.CrossRefGoogle Scholar
D'Amico, V., Canestri Trotti, G., Culurgioni, J. & Figus, V. (2006) Helminth parasite community of Diplodus annularis L. (Osteichthyes, Sparidae) from Gulf of Cagliari (Sardinia, South Western Mediterranean). Bulletin of the European Association of Fish Pathologists 26, 222–228.Google Scholar
Figus, V., D'Amico, V., Loddo, S.L., Siddu, N.L. & Canestri Trotti, G. (2005) Elminti parassiti di Serranus cabrilla (L.) (Osteichthyes, Serranidae) del Golfo di Cagliari, Mediterraneo sud-occidentale. Ittiopatologia 2, 207–215.Google Scholar
Figus, V., D'Amico, V., Loddo, S.L., Siddu, N.L. & Canestri Trotti, G. (2006) Biodiversità elmintica in Spicara spp. (Pisces: Centracanthidae) delle coste meridionali della Sardegna, Italia. Biologia Marina Mediterranea 13, 504–506.Google Scholar
Jägerskiöld, L.A. (1896) Ueber Monostomum lacteum n. sp. Zoologische Studien. pp. 165–177. Upsala, Festschrift Wilhelm Lilljeborg zum Achtigsten Geburtstag Gewidmet von Swedischen Zoologen.Google Scholar
Pearson, J.C. (1973) A revision of the subfamily Hapolorchinae Looss, 1899 (Trematoda: Heterophyidae). II. Genus Galactosomum. Philosophical Transactions of the Royal Society of London 266, 341–446.Google ScholarPubMed
Pearson, J.C. & Prévot, G. (1971) Galactosomum timondavidi sp. n. (Trematoda: Heterophyidae) from Larus argentatus, with a note on the metacercaria. Journal of Parasitology 57, 1227–1230.CrossRefGoogle Scholar
Prévot, G. (1973) Cycle évolutive de Galactosomum timondavidi Pearson et Prévot, 1971 Trematoda: Heterophyidae. Parasite du Goéland à pieds jaunes Larus argentatus. Annales de Parasitologie 48, 457–467.Google Scholar
Prudhoe, S. (1949) A review of the trematode genus Galactosomum. Journal of Helminthology XXIII (3–4), 135–156.CrossRefGoogle ScholarPubMed
Timon-David, J. & Timon-David, P.. (1970) A study on a larval trematode occurring in the brain of the marine fish Diplodus annularis (L.). pp.283–88 in K.S. Singh & B.K. Tandan (Eds) H. D. Srivastava Commemorative Volume. Izatnagar, India, Division of Parasitology, Indian Veterinary Research Institute.Google Scholar
Vlasenko, P.V. (1931) Zur Helminthofauna der Schwarzemeerfische. Trudy karadah'skovi Nauchnovi stansiyi. T.I. vyozens koho 4, 88–136.Google Scholar
Yamaguti, S. (1971) Synopsis of digenetic trematodes of vertebrates. Vol. 1, pp. 624–625Tokyo, Keigaku Publishing.Google Scholar