Results 81 to 90 of about 4,598 (234)

Seguimiento anual de la parasitosis gastrointestinal del tepezcuintle, Agouti paca (Rodentia: Agoutidae) en cautiverio en el trópico mexicano

open access: yesRevista de Biología Tropical, 2001
Informes previos muestran que el tepezcuintle es comúnmente infestado por parásitos gastrointestinales (PGI), principalmente por Eucoccidiida y helmintos; sin embargo, no existe información disponible sobre la frecuencia de estos parásitos y su excreción
Oscar Ramírez-Herrera   +3 more
doaj  

Analysis of the transcriptome of adult Dictyocaulus filaria and comparison with Dictyocaulus viviparus, with a focus on molecules involved in host–parasite interactions [PDF]

open access: yes, 2014
Parasitic nematodes cause diseases of major economic importance in animals. Key representatives are species of Dictyocaulus (=lungworms), which cause bronchitis (=dictyocaulosis, commonly known as “husk”) and have a major adverse impact on the health of ...
Gasser, Robin B.   +9 more
core   +1 more source

Oesophagostomum stephanostomum causing parasitic granulomas in wild chimpanzees (Pan troglodytes verus) of Taï National Park, Côte d'Ivoire

open access: yesAmerican Journal of Primatology, Volume 86, Issue 8, August 2024.
Female adult AF1 shortly before death. On post‐mortem examination she was found with this large abdominal granuloma, shown here after incision, caused by the nodular worm Oesophagostomum stephanostomum. Abstract Nematodes belonging to the genus Oesophagostomum frequently infect wild chimpanzees (Pan troglodytes) across widely separated field sites ...
Jenny E. Jaffe   +5 more
wiley   +1 more source

Técnica de migración larvaria modificada para la obtención de larvas de nematodos gastroentéricos en pastizales

open access: yesRevista Mexicana de Ciencias Pecuarias, 1987
La mayoría de las enfermedades parasitarias del tracto gastrointestinal de los rumiantes domésticos son causadas por nematodos pertenecientes al Orden ...
Enrique Liébano Hernández   +1 more
doaj  

Gastrointestinal parasites in sheep and cattle: effect of the production system and seasonality in the Southwestern Iberian Peninsula

open access: yesCogent Food & Agriculture
Spain is one of the main organic meats producing countries (sheep and beef), but these productions can be negatively affected by parasitic diseases which are influenced by environmental factors.
Pablo José Rufino-Moya   +9 more
doaj   +1 more source

Complete mitochondrial genome of cylicocyclus auriculatus: molecular structure and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2022
Cylicocyclus spp. (Nematoda: Strongylida: Cyathostominae) are the common and important parasitic nematodes found in horses and donkeys worldwide. In this study, the complete mitochondrial genome of Cylicocyclus auriculatus Looss 1900, a representative ...
Xuankai Li   +5 more
doaj   +1 more source

The complete mitochondrial genome of the rodent intra-arterial nematodes Angiostrongylus cantonensis and Angiostrongylus costaricensis [PDF]

open access: yes, 2018
The two rodent intra-arterial nematodes, Angiostrongylus cantonensis and Angiostrongylus costaricensis, can cause human ill-health. The present study aimed to characterize and compare the mitochondrial (mt) genomes of these two species, and clarify their
Graeff-Teixeira, Carlos   +10 more
core  

The diet–intestinal microbiota dynamics and adaptation in an elevational migration bird, the Himalayan bluetail (Tarsiger rufilatus)

open access: yesEcology and Evolution, Volume 14, Issue 7, July 2024.
We conducted the first investigation into the seasonal dynamics of diet–gut interactions within Himalayan bluetail (Tarsiger rufilatus), a migratory songbird known for its elevational movements. This species experiences year‐round elevational shifts and endures drastic environmental variations such as hypoxia, hypothermia, and limited food availability.
Shangmingyu Zhang   +9 more
wiley   +1 more source

Curvas de eliminación de huevos por gramo de materia fecal de parásitos gastrointestinales en Búfalos de agua (Bubalus bubalis) del Magdalena Medio Colombiano

open access: yesRevista de Medicina Veterinaria, 2010
El presente estudio fue realizado en la hacienda bufalera La Suiza, municipio de Puerto Nare Antioquia en el Magdalena Medio Colombiano. El objetivo del estudio fue determinar las variaciones en la eliminación de huevos por gramo (hpg) de materia fecal ...
German Alonso Prada Sanmiguel   +1 more
doaj   +1 more source

Occurrence of gastrointestinal parasites in goats from the Western Santa Catarina, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
This study aims to investigate the occurrence of gastrointestinal parasites in goats from the Western Santa Catarina, Brazil. Twenty four farms were analyzed in 17 different municipalities.
Willian Mauricio Radavelli   +11 more
doaj   +1 more source

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