Results 91 to 100 of about 264 (100)

An Annotated Checklist of Monogeneans (Platyhelminthes, Monogenea) from Aquatic Vertebrates in Peru: A Review of Diversity, Hosts and Geographical Distribution. [PDF]

Animals (Basel)
Santillán LA, Cruces CL, Sáez GM, Martínez-Rojas R, Mondragón-Martínez A, Murrieta Morey GA, Quiñones M, Luque JL, Chero JD.   +8 more
europepmc   +1 more source

Morphological phylogeny on the unnatural grouping of Demidospermus-like species (Monopisthocotyla, Dactylogyridae) with the proposal of new genera, genera resurrections, and descriptions of new species. [PDF]

Parasite
de Aguiar JCC, Mathews PD, Domingues MV, da Silva RJ.   +3 more
europepmc   +1 more source

First Insights into the Ultrastructure of Myosin and Actin Bands Using Transmission Electron Microscopy in Gyrodactylus (Monogenea).

J Microsc Ultrastruct, 2018
Grano-Maldonado MI, de Sousa CB, Rodríguez-Santiago MA.   +2 more
europepmc   +1 more source

Uncovering the monogenean species diversity of cyprinoid fish in Iraq using an integrative approach. [PDF]

Parasitology
Benovics M, Rahmouni C, Řehulková E, Nejat F, Šimková A.   +4 more
europepmc   +1 more source

Phylogenetic status and historical origins of the oviparous and viviparous gyrodactylids (Monogenoidea, Gyrodactylidea)

Zoologica Scripta, 2020
AbstractPhylogenetic analyses of sequences of the 18S rDNA and MT‐CO2 gene fragments indicated that the oviparous and viviparous gyrodactylid‐like monogenoids formed independent monophyletic clades within the Order Gyrodactylidea, supporting the reinstatement of the Oogyrodactylidae and limiting the Gyrodactylidae to the viviparous species.
Walter A. Boeger, Delane C. Kritsky, Luciana Patella, Marlus Bueno‐Silva   +3 more
openaire   +2 more sources

Nestedness in assemblages of gyrodactylids (Monogenea: Gyrodactylidea) parasitising two species of cyprinid – with reference to generalists and specialists

International Journal for Parasitology, 2000
The structure of gyrodactylid assemblages in individual fishes of two species of cyprinid was determined. A total of 100 specimens of minnow, Phoxinus phoxinus, and 137 specimens of roach, Rutilus rutilus, were investigated for presence of gyrodactylids. Host specificity, specialists vs. generalists, was noted in each host fish.
I, Matĕjusová, S, Morand, M, Gelnar
openaire   +3 more sources

The biology of Gyrdicotylus gallieni (Gyrodactylidea), an unusual viviparous monogenean from the African clawed toad, Xenopus laevis

Journal of Zoology, 1987
The viviparous gyrodactylid monogenean Gyrdicotylus gallieni, a parasite of Xenopus laevis, is redescribed. The site of infection is shown to be the mouth, and not the stomach and intestine, as recorded in the original description. In most respects G.
P. D. Harris, R. C. Tinsley
openaire   +2 more sources

Neotropical Monogenoidea. 50. Oviparous gyrodactylids from loricariid and pimelodid catfishes in Brazil, with the proposal of Phanerothecioides n. g., Onychogyrodactylus n. g. and Aglaiogyrodactylus n. g. (Polyonchoinea: Gyrodactylidea)

Systematic Parasitology, 2006
The diagnosis of Phanerothecium Kritsky & Thatcher, 1977 is amended, and Phanerothecioides n. g., Onychogyrodactylus n. g. and Aglaiogyrodactylus n. g., all comprised of oviparous gyrodactylids (Monogenoidea: Polyonchoinea), are proposed to accommodate 11 of the 15 species (14 new to science) herein described and/or reported from loricariid and ...
Delane C, Kritsky, Rogério T, Vianna, Walter A, Boeger   +2 more
openaire   +3 more sources

Scleroductus (Platyhelminthes: Monogenea) infecting Rhamdia spp. (Siluriformes: Heptapteridae) in Mexico, and their phylogenetic position within Gyrodactylidea

Journal of Helminthology
Abstract Gyrodactylidae Cobbold, 1864 is a monophyletic family of hyperviviparous species, with 36 genera and approximately 700 species. Here, we focused on one of these genera – namely Scleroductus Jara & Cone, 1989 – characterizing its morphological variation systematically and testing its phylogenetic position in relation to other genera in ...
A. García-Vásquez, C.D. Pinacho-Pinacho, I. Guzmán-Valdivieso, M. Calixto-Rojas, D.A. Pozos-Carré, M. Rubio-Godoy   +5 more
openaire   +3 more sources

Neotropical Monogenoidea. 22. Variation in Scleroductus species (Gyrodactylidea, Gryodactylidae) from siluriform fishes of southeastern Brazil.

, 1995
Delane C. Kritsky, Walter A. Boeger, Flávio Popazoglo   +2 more
openalex