Results 101 to 110 of about 15,539 (214)

Host–Parasite Interaction Networks of Helminths of Sigmodontine Rodents in Two Different Areas of the Brazilian Atlantic Forest

Ecological Research, Volume 41, Issue 3, May 2026.
Two helminth‐rodent networks were analyzed for two distinct areas. Network modularity, nestedness, and degree of specialization were calculated for each network. Higher network modularity than nestedness and high network specialization were observed in both networks, suggesting functional and/or taxonomic specialization between helminth species and ...
Thiago dos Santos Cardoso, Natália Alves Costa, Socrates Fraga da Costa‐Neto, Gabriel Alves dos Santos Attanazio, Martín Roberto del Valle Alvarez, Arnaldo Maldonado Junior, Cecilia Siliansky de Andreazzi, Rosana Gentile   +7 more
wiley   +1 more source

Behavioral and Climate Change on Fish Nematology [PDF]

, 2014
The impact of fish nematode on gill histopathologyl and damages are predominate in their filaments, primary lamellae, degeneration of epithelium, inter lamellar epithelium and clumping of RBCs.
Mamatha, P., Ramachandra Mohan, M.
core   +1 more source

Editorial: Trematode Infection in Ruminants [PDF]

Frontiers in Veterinary Science, 2021
Theo de Waal, Khalid Mehmood
openaire   +3 more sources

Beyond Parasitism: Hepatic Lesions in Stranded Harbor Porpoises (Phocoena phocoena) Without Trematode (Campula oblonga) Infections [PDF]

, 2015
The liver can be an indicator of the health of an individual or of a group, which can be especially important to identify agents that can cause disease in multiple species.
Harkema, L. (Liesbeth), Hiemstra, S., Keesler, R.I., Wiersma, L.C.M. (Lidewij)   +3 more
core   +3 more sources

Phylogeography and genetics of the globally invasive snail Physa acuta Draparnaud 1805, and its potential to serve as an intermediate host to larval digenetic trematodes

BMC Evolutionary Biology, 2018
Background Physa acuta is a globally invasive freshwater snail native to North America. Prior studies have led to conflicting views of how P. acuta populations are connected and genetic diversity is partitioned globally.
Erika T. Ebbs, Eric S. Loker, Sara V. Brant   +2 more
doaj   +1 more source

Partitioning average competition and extreme-genotype effects in genetically diverse infections [PDF]

, 2008
Competition between parasite genotypes in genetically diverse infections is widespread. However, experimental evidence on how genetic diversity influences total parasite load is variable.
Begon, Brown, Crowden, Davies, Gower, Kalbe, Karvonen, Kurtz, Kurtz, Loreau, Paterson, Rauch, Rauch, Rauch, Read, Reusch, Reusch, Roscher, Taylor, Tilman, Wedekind, Whyte, Woolhouse   +22 more
core   +1 more source

Matrix-Dependent Sensitivity of Two Pan-Trematode PCR Assays for Detecting Schistosoma spp. in Clinical Human Samples

Infectious Disease Reports
Background: Schistosoma spp. are trematodes occurring in tropical endemic areas but can be imported to non-endemic regions as causes of travel-associated infections.
Hagen Frickmann, Andreas Hahn, Kirsten Alexandra Eberhardt, Ulrike Loderstädt, Norbert Georg Schwarz, Ralf Matthias Hagen   +5 more
doaj   +1 more source

Liver fluke infections in cattle and sheep [PDF]

, 2017
The trematode, Fasciola hepatica, is a cosmopolitan parasite of temperate regions that can infect a wide variety of wild and domestic mammalian species, including man.
Forbes, Andrew
core   +1 more source

Periwinkles and parasites: the occurrence and phenotypic effects of parasites in Littorina saxatilis and L. arcana in northeastern England [PDF]

, 2017
Littorina saxatilis is a common intertidal gastropod on shores of the North Atlantic, and an 24 important study species for evolutionary investigations. Its congener L.
Bojko, J, Dunn, AM, Grahame, JW
core   +2 more sources

Gastropod-Borne Helminths: A Look at the Snail-Parasite Interplay. [PDF]

, 2015
More than 300 million people suffer from a range of diseases caused by gastropod-borne helminths, predominantly flatworms and roundworms, whose life cycles are characterized by a diversified ecology and epidemiology. Despite the plethora of data on these
Cantacessi, Cinzia, Colella, Vito, Dantas-Torres, Filipe, Giannelli, Alessio, Otranto, Domenico   +4 more
core   +2 more sources