Results 41 to 50 of about 14,994 (251)

Mitochondrial genomes of two diplectanids (Platyhelminthes: Monogenea) expose paraphyly of the order Dactylogyridea and extensive tRNA gene rearrangements

Parasites & Vectors, 2018
Recent mitochondrial phylogenomics studies have reported a sister-group relationship of the orders Capsalidea and Dactylogyridea, which is inconsistent with previous morphology- and molecular-based phylogenies.
Dong Zhang, Wen X Li, H. Zou, S. Wu, Ming Li, Ivan Jakovlić, Jin Zhang, Rong Chen, Gui‐tang Wang   +8 more
semanticscholar   +1 more source

Monogeneans from Pangasiidae (Siluriformes) in Southeast Asia: VII. Six new host-specific species of Thaparocleidus Jain, 1952 (Ancylodiscoididae) from Pangasius polyuranodon

Parasite, 2004
The examination of gill parasites from Pangasius polyuranodon Bleeker, 1852 (Siluriformes, Pangasiidae) revealed the presence of six new host-specific species of Monogenea, all belonging to Thaparocleidus Jain, 1952 (Monogenea, Ancylodiscoididae) as ...
Pariselle A., Lim L.H.S., Lambert A.
doaj   +1 more source

Monogeneans from Catfishes in Lake Tanganyika. II: New Infection Site, New Record, and Additional Details on the Morphology of the Male Copulatory Organ of Gyrodactylus transvaalensis Prudhoe and Hussey, 1977

Pathogens, 2023
The ichthyofauna of Lake Tanganyika consists of 12 families of fish of which five belong to Siluriformes (catfishes). Studies on Siluriformes and their parasites in this lake are very fragmentary.
Archimède Mushagalusa Mulega, Maarten Van Steenberge, Nikol Kmentová, Fidel Muterezi Bukinga, Imane Rahmouni, Pascal Mulungula Masilya, Abdelaziz Benhoussa, Antoine Pariselle, Maarten P. M. Vanhove   +8 more
doaj   +1 more source

Structure and Morphometrics of Ancyrocephalus Paradoxus (Monogenea: Ancyrocephalidae) from Sander Lucioperca (Percidae) in Czechia

Helminthologia, 2019
Summary New morphometric data, including details of the copulatory system and attachment structures, as well as inner organs are provided for Ancyrocephalus paradoxus Creplin, 1839.
N. Rubtsova, R. Heckmann
semanticscholar   +1 more source

Monogeneans from Pangasiidae (Siluriformes) in Southeast Asia: IX. Two new species of Thaparocleidus Jain, 1952 (Ancylodiscoididae) from Pangasius mahakamensis

Parasite, 2005
The examination of gill parasites from P. mahakamensis Pouyaud, Gustiano & Teugels, 2002 (Siluriformes, Pangasiidae) in Southeast Asia revealed the presence of three species of Monogenea.
Pariselle A., Lim L.H.S., Lambert A.
doaj   +1 more source

Getting into hot water:sick guppies frequent warmer thermal conditions [PDF]

, 2016
Ectotherms depend on the environmental temperature for thermoregulation and exploit thermal regimes that optimise physiological functioning. They may also frequent warmer conditions to up-regulate their immune response against parasite infection and/or ...
Adesh Ramsubhag, AE Deacon, AJ Reeve, AJW Ward, Azad Mohammed, B Jonsson, B Schelkle, BW Webb, C Oosterhout van, CB Müller, Chris Williams, Cock van Oosterhout, D Atkinson, D Weetman, D Weetman, EL Richards, GC Kearn, GT Kolluru, I Barber, J Cable, J Cable, J Cable, J Cable, JB Covert, JC Pinheiro, Jo Cable, Joanna James, JP Scharsack, JR Rohr, KR Marine, LB Martin, LK Vaughn, M Kent, M Marcos-Lopez, ME Scott, ME Scott, Michael Reynolds, MJ Crawley, NW Pankhurst, PA Jansen, PD Harris, Ryan S. Mohammed, S Boltaña, SH Paull, SL Elliot, SW Griffiths, TA Bakke, TJ Bowden, V Macnab, WW Reynolds   +49 more
core   +1 more source

Invasion of the shovelnose ray (Rhinobatos typus) by Neoheterocotyle rhinobatidis and Merizocotyle icopae (Monogenea : Monocotylidae) [PDF]

, 2003
This study examined the route of infection by free-swimming larvae of 2 monocotylid monogeneans that inhabit the gills (Neoheterocotyle rhinobatidis) and the nasal tissue (Merizocotyle icopae) of the shovelnose ray, Rhinobatos typus, from Heron Island on
Chisholm, L., Whittington, I.
core   +1 more source

A further cost for the sicker sex? Evidence for male-biased parasite-induced vulnerability to predation [PDF]

, 2016
Males are typically the sicker sex. Data from multiple taxa indicate that they are more likely to be infected with parasites, and are less ‘tolerant’, or less able to mitigate the fitness costs of a given infection, than females.
Adelman, Alzaga, Arendt, Bakke, Barber, Barber, Bateman, Bergstrom, Binning, Blake, Bush, Cable, Cable, Cable, Cable, Clutton-Brock, Coltman, Croft, Domenici, Eraud, Fraser, Ghalambor, Gotanda, Harris, Hockley, Janssens, Johnson, Johnson, Joly, Kolluru, Lochmiller, Lopez-Sepulcre, López, Magurran, Martin, McKellar, Oosterhout, Oosterhout, Oosterhout, Packer, Peig, Poulin, Previtali, Pérez-Jvostov, R Core Team, Raffel, Reznick, Rolff, Råberg, Schmid-Hempel, Scott, Seghers, Sparkman, Stephenson, Stephenson, Xavier, Zuk, Zuk, Östlund-Nilsson   +58 more
core   +2 more sources

Parasitic fauna of eight species of ornamental freshwater fish species from the middle Negro River in the Brazilian Amazon Region. [PDF]

, 2017
Para estudos parasitológicos, 27 espécimes de cardinal Paracheirodon axelrodi, 33 rosa-céu Hyphessobrycon copelandi (Characidae), 28 peixes borboleta Carnegiella strigata e 26 Carnegiella martae (Gasteropelecidae), 27 bodó ou cascudo Ancistrus hoplogenys
DIAS, M. T., LEMOS, J. R. G., MARTINS, M. L.   +2 more
core   +1 more source

Three new Diplozoidae mitogenomes expose unusual compositional biases within the Monogenea class: implications for phylogenetic studies

BMC Evolutionary Biology, 2018
As the topologies produced by previous molecular and morphological studies were contradictory and unstable (polytomy), evolutionary relationships within the Diplozoidae family and the Monogenea class (controversial relationships among the Discocotylinea,
Dong Zhang, H. Zou, S. Wu, Ming Li, Ivan Jakovlić, Jin Zhang, Rong Chen, Wen X Li, Gui‐tang Wang   +8 more
semanticscholar   +1 more source