Results 11 to 20 of about 239,740 (184)

Metazoan Parasite Infracommunities in Five Sciaenids From the Central Peruvian Coast [PDF]

Memorias Do Instituto Oswaldo Cruz, 1998
Parasitological analysis of 237 Menticirrhus ophicephalus, 124 Paralonchurus peruanus, 249 Sciaena deliciosa, 50 Sciaena fasciata and 308 Stellifer minor from Callao (Perú) yielded 37 species of metazoan parasites (14 Monogenea, 11 Copepoda, 4 Nematoda ...
Marcelo Enrique Oliva, José Luis Fernando Luque Alejos   +1 more
exaly   +9 more sources

Parasite communities of icefish (Chionodraco hamatus) in the Ross Sea (Antarctica): influence of the host sex on the helminth infracommunity structure.

PLoS ONE, 2014
Parasite communities of Chionodraco hamatus were investigated from Terra Nova Bay (Ross Sea, Antarctica) during host spawning time. Special attention was given to helminth infracommunities and effect of host sex on its structure.
Mario Santoro, Simonetta Mattiucci, Paolo Cipriani, Bruno Bellisario, Francesco Romanelli, Roberta Cimmaruta, Giuseppe Nascetti   +6 more
doaj   +7 more sources

Diversity, similarity, and host–parasite relationships in parasitic infracommunities ofHypostomusspp. from the Tietê-Batalha river basin, southeastern Brazil

Studies on Neotropical Fauna and Environment, 2021
We analyzed the distribution and ecological relationships in the parasitic infracommunities of four species of the genus Hypostomus: Hypostomus regani, Hypostomus strigaticeps, Hypostomus hermanni,...
Larissa S. Pelegrini, Lucas A. R. Leite, Thayana Gião, Regiane M. R. Bueno, Thaissa D. Serrano, Reinaldo J. da Silva, Rodney K. da Azevedo, Vanessa D. Abdallah   +7 more
openaire   +3 more sources

Interannual variation in the metazoan parasite communities of bigeye trevally Caranx sexfasciatus (Pisces, Carangidae)

Parasite, 2020
Parasite communities in Caranx sexfasciatus were characterized and analyzed to determine any interannual variations in structure and/or species composition. In total, 422 C.
Violante-González Juan, Monks Scott, Gallegos-Navarro Yesenia, Santos-Bustos Nataly G., Villalba-Vasquez Princessa J., Padilla-Serrato Jesús G., Pulido-Flores Griselda   +6 more
doaj   +2 more sources

Gill ectoparasites of Barbus martorelli (Teleostean: Cyprinidae) from a tropical watercourse (Cameroon, Africa): conflict or coexistence?

Parasite, 2011
The structure and stability of parasite communities have been mainly explained by high diversity and strong interactions among parasite species. During 16 months, 558 Barbus martorelli gill infracommunities were studied in a tropical zone to determine ...
Tombi J., Bilong Bilong C.F., Morand S.
doaj   +3 more sources

Geographic variation in composition of metazoan parasite infracommunities in Galaxias maculatus Jenyns 1842 (Osmeriformes: Galaxiidae) in southern Chile (38-47° S)

Revista Chilena de Historia Natural, 2020
Galaxias maculatus is an abundant freshwater fish species in Chilean continental waters where it plays important ecological functions, yet few parasitological records of this species exist in Chile and all of them cover a very limited geographic range ...
Mario George-Nascimento, Ruby López-Rodríguez, Konrad Górski   +2 more
doaj   +2 more sources

Human Impact on the Composition of Small-Intestine Helminth Infracommunities in Canine Mesocarnivores, with a Special Focus on Echinococcus multilocularis

Parasitologia
Estimating the human impact on parasites in wildlife is essential to create efficient strategies to control diseases and improve public health. This study assessed the human influence on the parasite burden of the two commonest canine mesocarnivores, the
Sibusiso Moloi, Ágnes Csivincsik, Eszter Nagy, Tamás Tari, Tibor Halász, Klaudia Polgár, Gábor Nagy   +6 more
doaj   +2 more sources

Influence of host sex and age on infracommunities of metazoan parasites of Prochilodus lineatus (Valenciennes, 1836) (Prochilodontidae) of the Upper Paraná River floodplain, Brazil [PDF]

Parasite, 2005
149 specimens of Prochilodus lineatus were collected on the upper Paraná River floodplain. Of these, 121 (82.1 %) were parasitized. 33 species of metazoan parasites were recorded.
Lizama M. De Los A.P., Takemoto R.M., Pavanelli G.C.   +2 more
doaj   +2 more sources

Geographical Patterns of Parasite Infracommunities in the Rough Scad, Trachurus lathami Nichols, in the Southwestern Atlantic Ocean [PDF]

Journal of Parasitology, 2012
We assessed temporal variability in parasite infections of rough scad (Trachurus lathami) in 3 samples from Miramar (MI) in 2008, separated by periods of 1 mo, and 2 samples from Villa Gesell (VG), 1 each in 2008 and 2009 (Buenos Aires Province, Argentina), respectively.
Braicovich, Paola Elizabeth, Luque, Jos L., Timi, Juan Tomas   +2 more
openaire   +4 more sources

Community and infracommunities of metazoan parasites in Hemiodus unimaculatus (Hemiodontidae) from Jari River basin, a tributary of Amazon River (Brazil)

Revista Brasileira de Parasitologia Veterinária, 2021
Parasites are an important part of biodiversity, and knowledge of species and their relationship with their hosts helps in monitoring an ecosystem over time.
Odonei Moia Almeida, Marcos Sidney Brito Oliveira, Marcos Tavares-Dias   +2 more
doaj   +5 more sources