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Community ecology of metazoan parasites of the sairú Cyphocharax nagelii from the Peixe River
(Revista Brasileira de Parasitologia Veterinária, 2013-12-01) [Artigo]
Cinquenta e sete sairú (Cyphocharax nagelii) foram examinados entre abril de 2011 e fevereiro de 2012, provenientes do Rio do Peixe, Estado de São Paulo, Sudeste do Brasil. Onze espécies de metazoários parasitos foram ...
Helminth communities of Leptodactylus latrans (Anura: Leptodactylidae) from the Atlantic rainforest, south-eastern Brazil
(Journal Of Helminthology, 2015-03-01) [Artigo]
The helminth fauna associated with Leptodactylus latrans, a large frog living in a disturbed environment of Atlantic rainforest in south-eastern Brazil, was evaluated. We found eight helminth taxa, including five nematode ...
The dynamics of intraguild predation in Chrysomya albiceps Wied. (Diptera : Calliphoridae): Interactions between instars and species under different abundances of food
(Neotropical Entomology, 2006-11-01) [Artigo]
The pattern of larval interaction in blowflies confined with Chrysomya albiceps Wied. and C. rufifacies Maquart can be changed in response to the predatory behaviour of the two species to a contest-type process instead of ...
New record of Pelecitus sp (Nematoda, Onchocercidae) as a parasite of Athene cunicularia (Strigiformes, Strigidae) in southeastern Brazil
(Revista Brasileira De Parasitologia Veterinaria, 2014-04-01) [Artigo]
The aim of this study was to report the burrowing owl Athene cunicularia as a new host for the filarid nematode Pelecitus sp. in southeastern Brazil for the first time, as well as reporting the occurrence of this nematode ...
Resistência contra ectoparasitas em bovinos da raça Crioula Lageana e meio-sangue Angus avaliada em condições naturais
(Pesquisa Veterinária Brasileira, 2014-02-01) [Artigo]
This study was carried out to evaluate the breed resistance against ectoparasites infestations in Crioula Lageana and crossbred Angus male calves under natural condition. Ten weaned and neutered male calves (6-8 months) ...
Parasitic infections of Piaractus mesopotamicus and hybrid (P. mesopotamicus x Piaractus brachypomus) cultured in Brazil
(Revista Brasileira de Parasitologia Veterinária, 2013-09-01) [Artigo]
Este estudo avaliou a ocorrência de infecções parasitárias em pacus Piaractus mesopotamicus e do híbrido patinga (P. mesopotamicus x P. brachypomus) procedentes da região Noroeste do Estado de São Paulo, Brasil. Peixes de ...
Retrieval of Trichostrongylus colubriformis infective larvae from grass contaminated in winter and in spring
(Revista Brasileira De Parasitologia Veterinaria, 2014-10-01) [Artigo]
The survival of infective larvae (L3) of Trichostrongylus colubriformis was evaluated on Brachiaria, Coast-cross and Aruana forage grasses. Feces of sheep parasitized exclusively by T. colubriformis were deposited in winter ...
Morphological and molecular characterization of Strongyloides ophidiae (Nematoda, Strongyloididae)
(Journal of Helminthology, 2010-06-01) [Artigo]
The aim of the present study is to report morphological data from parasitic female, rhabditoid and filarioid larvae, free-living female worms and eggs of Strongyloides ophidiae (Nematoda, Strongyloididae). In addition, a ...
Epidemiology of Oestrus ovis (Diptera: Oestridae) in sheep in Botucatu, State of São Paulo
(Revista Brasileira de Parasitologia Veterinária, 2012-12-01) [Artigo]
Os fatores sazonais que influenciam a infestação por larvas de Oestrus ovis, foram determinados no período de abril de 2008 a março de 2011, em ovinos criados em Botucatu, São Paulo, região Sudeste do Brasil. Mensalmente, ...
Anthelmintic effects of condensed tannins on Trichostrongylus colubriformis in experimentally infected sheep
(Semina: Ciências Agrárias, 2010-01-01) [Artigo]
Recent surveys have identified anthelmintic effects from many bioactive substances particularly from condensed tannin (CT) sources. The aims of the present study were to investigate the potential anthelmintic effects of ...