Results 21 to 30 of about 225 (105)

Evaluating topological variability in Neodermata phylogenies using mitochondrial and ribosomal gene markers.

PLoS ONE
The Neodermata is a group of parasitic flatworms that includes the classes Trematoda, Cestoda, and Monogenea. Understanding the phylogenetic relationships within the Neodermata has been a longstanding challenge.
Víctor Hugo Caña-Bozada, Geormery Belén Mera-Loor, David I Hernández-Mena, Jean-Lou Justine, Marta Álvarez-Presas   +4 more
doaj   +2 more sources

Light and electron microscopy of Paranella diplodae N. SP. (Polyopisthocotylea;Microcotylidae; Monogenea ) from some Red Sea Teleost fishes in Egypt

Journal of Veterinary Medical Research, 2007
The present study deals with a monogenean parasite infecting, some marine fish through light and scan electron microscopy. It revealed that the percentage of infection was 48% (14 out of 50 fish), 28% (14 out of 50 fish), 22% (11 out of 50 fish) and 16% (
E. M. Bayoumy, O. K. Abd El-Hady, M. A. Hassanain   +2 more
doaj   +2 more sources

Triple barcoding for a hyperparasite, its parasitic host, and the host itself: a study of Cyclocotyla bellones (Monogenea) on Ceratothoa parallela (Isopoda) on Boops boops (Teleostei)

Parasite, 2021
Cyclocotyla bellones Otto, 1823 (Diclidophoridae) is a monogenean characterised by an exceptional way of life. It is a hyperparasite that attaches itself to the dorsal face of isopods, themselves parasites in the buccal cavity of fishes.
Bouguerche Chahinez, Tazerouti Fadila, Gey Delphine, Justine Jean-Lou   +3 more
doaj   +1 more source

The complete mitochondrial genomes of Paradiplozoon yarkandense and Paradiplozoon homoion confirm that Diplozoidae evolve at an elevated rate

Parasites & Vectors, 2022
Background Diplozoidae are monogenean (Monogenea: Polyopisthocotylea) fish parasites characterised by a unique life history: two larvae permanently fuse into an X-shaped “Siamese” organism.
Cui-Lan Hao, Kadirden Arken, Munira Kadir, Wen-Run Zhang, Meng-Jie Rong, Nian-Wen Wei, Yan-Jun Liu, Cheng Yue   +7 more
doaj   +1 more source

Four polyopisthocotyleans (Platyhelminthes: Monogenea) from carangid fishes in the Mediterranean, off the Algerian coasts

Current Research in Parasitology and Vector-Borne Diseases, 2021
Four polyopisthocotyleans were collected from the gill filaments of carangids from off the Algerian coast, southern Mediterranean. Specimens of Gastrocotyle trachuri van Beneden & Hesse, 1863 (Gastrocotylidae) and Cemocotyle cf. trachuri Dillon &
Chahinez Bouguerche, Fadila Tazerouti, Jean-Lou Justine   +2 more
doaj   +1 more source

Mitochondrial phylogenomics provides conclusive evidence that the family Ancyrocephalidae is deeply paraphyletic

Parasites & Vectors, 2023
Background Unresolved taxonomic classification and paraphyly pervade the flatworm class Monogenea: the class itself may be paraphyletic and split into Polyopisthocotylea and Monopisthocotylea; there are some indications that the monopisthocotylean order ...
Cui-Lan Hao, Nian-Wen Wei, Yan-Jun Liu, Cai-Xia Shi, Kadirden Arken, Cheng Yue   +5 more
doaj   +1 more source

Emergence of Discocotyle sagittata (Monogenea: Polyopisthocotylea) in rainbow trout (Oncorhynchus mykiss) and brown trout (Salmo trutta) in an Austrian aquarium

, 2021
Journal of Fish Diseases, Volume 44, Issue 10, Page 1643-1646, October 2021.
Eva Lewisch, Hans‐Peter Führer, Bita Shahi‐Barogh, Josef Harl, Mansour El‐Matbouli   +4 more
wiley   +1 more source

Ultrastructural patterns of the excretory ducts of basal neodermatan groups (Platyhelminthes) and new protonephridial characters of basal cestodes

Parasites & Vectors, 2020
Background The flatworms (Lophotrochozoa: Platyhelminthes) are one of the major phyla of invertebrates but their interrelationships are still not well understood including unravelling the most closely related taxon of the Neodermata, which includes ...
Larisa G. Poddubnaya, Roman Kuchta, Tomáš Scholz   +2 more
doaj   +1 more source

Neobenedenia melleni Parasite of Red Snapper, Lutjanus erythropterus, with Regression Statistical Analysis between Fish Length, Temperature, and Parasitic Intensity in Infected Fish, Cultured at Jerejak Island, Penang, Malaysia

Journal of Parasitology Research, Volume 2016, Issue 1, 2016., 2016
The fish parasites collected from Lutjanus erythropterus fish species showed a correlation with parasitic intensity, fish size, and temperature, and statistical model summary was produced using SPSS version 20, statistical software. Statistical model summary concluded that among the variables which significantly predict the prevalence of Neobenedenia ...
Rajiv Ravi, Zary Shariman Yahaya, Bernard Marchand   +2 more
wiley   +1 more source

Hypothèse sur l’origine biogéographique deDiplozoon(Monogenea, Polyopisthocotylea) [PDF]

Annales de Parasitologie Humaine et Comparée, 1988
SUMMARY. The evolutionary geographic origin of Diplozoon and Octomacrum (Monogenea, Polyopisthocotylea) is discussed. Diplozoon occurs in Eurasia and Africa, whereas the distribution of Octomacrum is limited to North-America. These two monogeneans likely had a common proge­ nitor originating from the Pacific.
A. Lambert, N. Le Brun
openaire   +1 more source