A new species of nematode parasite, Cucullanus tunisiensis sp. nov. (Nematoda: Cucullanidae) from Epinephelus aeneus (Perciformes: Serranidae) off Tunisia

被引:1
|
作者
Bouderbala, Khouloud [1 ]
Quilichini, Yann [2 ]
Bahri, Sihem [1 ]
机构
[1] Univ Tunis El Manar, Fac Sci Tunis, Lab Biodivers Parasitol & Ecol Aquat Ecosyst, Tunis 2092, Tunisia
[2] Univ Cors Pascal Paoli, UMR 6134, CNRS, Corte, France
关键词
MARINE FISHES; COAST;
D O I
10.1007/s11230-022-10063-3
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
Cucullanus tunisiensis sp. nov., (Nematoda: Cucullanidae), collected from the intestine of the white grouper Epinephelus aeneus from waters off the coast of Tunisia is described based on light and scanning electron microscopic observations. The new species is characterized by the presence of lateral alae, ventral sucker, long unequal spicules (left spicule 2474-2789 pm long, right spicule 2357-2518 pm long). This is the sixth nominal species of the genus Cucullanus Muller, 1777 and the first representative of this genus infecting fishes of Serranidae family reported from Tunisian waters.
引用
收藏
页码:741 / 749
页数:9
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