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Occurrence of Philometra lateolabracis (Nematoda: Philometridae) in the gonads of marine perciform fishes in the Mediterranean region

Morvec, František and Glamuzina, Branko and Marino, Giovanna and Merella, Paolo and Di Cave, David (2003) Occurrence of Philometra lateolabracis (Nematoda: Philometridae) in the gonads of marine perciform fishes in the Mediterranean region. Diseases of Aquatic Organisms, Vol. 53 (3), p. 267-269. eISSN 1616-1580. Article.

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DOI: 10.3354/dao053267

Abstract

Gravid females of the nematode Philometra lateolabracis (Yamaguti, 1935), a parasite of gonads of marine perciform fishes, were found in wild and cultured dusky grouper Epinephelus marginatus (Lowe) from waters near the Balear Islands (Spain, Mediterranean Sea) and Sicily (Italy, Thyrrenean Sea), and in the greater amberjack Seriola dumerili (Risso) in Croatia (south-eastern Adriatic Sea). In wild E. marginatus in Spain, the overall prevalence was 21% and the intensity of infection 1 nematode per fish. The nematodes are briefly described and illustrated. The species Sanguinofilaria jordanoi López-Neyra, 1951, described from the ovary of Epinephelus gigas Brünich from Morocco, is synonymized with P. lateolabracis. This is the first documented record of P. lateolabracis from fishes of the Mediterranean region and its finding in S. dumerili represents a new host record. The possible importance of this pathogenic parasite for cultures of marine perciform fishes in the region is stressed.

Item Type:Article
ID Code:790
Status:Published
Refereed:Yes
Uncontrolled Keywords:Parasitic nematode, Philometra lateolabracis, tissue parasite, marine fish, Epinephelus marginatus, Seriola dumerili, mediterranean region, Spain, Italy, Croatia
Subjects:Area 07 - Scienze agrarie e veterinarie > VET/01 Anatomia degli animali domestici
Divisions:001 Università di Sassari > 01 Dipartimenti > Biologia animale
Publisher:Inter-Research
eISSN:1616-1580
Publisher Policy:Depositato in conformità con la politica di copyright dell'Editore
Deposited On:18 Aug 2009 10:03

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