Results 21 to 30 of about 1,266 (193)

Methods for estimating the density of Elaphostrongylus rangiferi Mitskevich (Nematoda, Metastrongyloidea) larvae in faeces from reindeer, Rangifer tarandus L.

open access: diamondRangifer, 1983
A method for estimating the density of Elaphostrongylus rangiferi larvae in reindeer faeces that have been deep frozen is described. The method involves the use of an inverted microscope with plankton counting chambers. Statistical data on the efficiency
Odd Halvorsen, K. Wissler
doaj   +3 more sources

Parasitism of terrestrial gastropods by medically-important nematodes in Brazil [PDF]

open access: yesFrontiers in Veterinary Science, 2022
An ample variety of parasitic associations are found between mollusks and nematodes, in which the mollusks may act as intermediate, paratenic or definitive hosts.
Silvana C. Thiengo   +14 more
doaj   +2 more sources

DISTRIBUTION OF PARELAPHOSTRONGYLUS TENUIS (NEMATODA: METASTRONGYLOIDEA) IN WHITE-TAILED DEER FROM OKLAHOMA [PDF]

open access: bronzeJournal of Wildlife Diseases, 1982
The meningeal worm (Parelaphostrongylus tenuis) was found in 75 of 190 (39%) white-tailed deer (Odocoileus virginianus) examined in Oklahoma from 1977-81. Infections were found in deer from southeastern mixed forest, oak-hickory forest, oak-bluestem parkland and oak-hickory parkland, and not in deer from western bluestem prairie, bluestem-grama prairie
A. Alan Kocan   +3 more
openalex   +4 more sources

Oslerus (Oslerus) brachyurus sp. nov. (Metastrongyloidea: Filaroididae) from Chrysocyon brachyurus (Carnivora: Canidae) in Brazil

open access: diamondRevista Mexicana de Biodiversidad, 2021
Oslerus (Oslerus) brachyurus sp. nov. was collected from the mucosa of the inner surface of the trachea and bronchi of Chrysocyon brachyurus from the Atlantic forest area, in the state of Minas Gerais, Brazil.
Fabiano M. Vieira   +3 more
doaj   +3 more sources

ERRATUM: First records of molluscs naturally infected with Angiostrongylus cantonensis (Nematoda: Metastrongyloidea) in Sergipe State, Northeastern Brazil, including new global records of natural intermediate hosts [PDF]

open access: goldRevista do Instituto de Medicina Tropical de São Paulo, 2018
Silvio Santana Dolabella   +11 more
doaj   +3 more sources

Mice as paratenic hosts of Aelurostrongylus abstrusus [PDF]

open access: yesParasites & Vectors, 2019
Background Several species of nematodes included in the superfamily Metastrongyloidea are recognized agents of parasitic infections in felines. Aelurostrongylus abstrusus is the most prevalent species affecting the respiratory system of domestic cats ...
Vito Colella   +6 more
doaj   +4 more sources

Redescrição de Angiostrongylus (Parastrongylus) costaricensis isolado de novo hospedeiro silvestre, Proechimys sp., na Venezuela (Metastrongyloidea, Angiostrongylidae) [PDF]

open access: diamondMemorias do Instituto Oswaldo Cruz, 1985
Angiostrongylus (Parastrongylus) costaricensis, nematódeo encontrado em artérias mesentéricas do rato silvestre Proechimys sp., na Venezuela, é redescrito e colocado no subgênero Parastorngylus.Angiostrongylus (Parastrongylus) costaricensis is reported ...
Cláudia Portes Santos
doaj   +2 more sources

The Zoonotic Angiostrongylus cantonensis and the Veterinary Parasite Aelurostrongylus abstrusus Infecting Terrestrial Gastropods from Urban Areas of Macapá, Brazilian Amazon Region [PDF]

open access: yesPathogens
Metastrongyloidea includes nematodes that parasitize mammals, mainly infecting their respiratory and cardiovascular systems, and are responsible for emerging zoonosis in the world.
Tatiane Alves Barbosa   +4 more
doaj   +2 more sources

First records of molluscs naturally infected with Angiostrongylus cantonensis (Nematoda: Metastrongyloidea) in Northeastern Brazil, including new global records of natural intermediate hosts [PDF]

open access: goldRevista do Instituto de Medicina Tropical de São Paulo, 2018
Human neural angiostrongyliasis is an emerging infectious disease caused by nematode Angiostrongylus cantonensis. The present study investigated the presence of Angiostrongylus spp.
Jucicleide Ramos-de-Souza   +9 more
doaj   +2 more sources

Redescription of Angiostrongylus (Parastrongylus) costaricensis Morera & Céspedes (nematoda, metastrongyloidea) from a brazilian strain [PDF]

open access: goldRevista Brasileira de Zoologia, 1997
Morphometric data on larval and adult specimens of Angiostrongylus (Parastrongylus) costaricensis Morera & Cespedes, 1971 recovered from Swiss albino mice experimentally infected is presented. Infective larvae were obtained from parasitized veronicellid Sarasinula marginala (Semper, 1885) maintained in the laboratory.
Silvana Carvalho Thiengo   +2 more
openalex   +5 more sources

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