Results 61 to 70 of about 1,793,031 (193)

RECOVERY OF THIRD-STAGE LARVAE OF ANGUILLICOLA CRASSUS (NEMATODA : DRACUNCULOIDEA) FROM THE FLESH OF FISHES : ASSESSMENT OF A DIGESTIVE MEDIUM AS A TOOL FOR THE STUDY OF FISH PARATENIC HOSTS. EXTRACTION DE LARVES DE TROISIÈME STADE D'ANGUILLICOLA CRASSUS (NEMATODA : DRACUNCULOIDEA) DANS LA CHAIR DE POISSONS : MISE AU POINT D'UNE MÉTHODE PAR DIGESTION POUR L'ÉTUDE DU PORTAGE PARASITAIRE PAR LES POISSONS HÔTES PARATÉNIQUES.

open access: yesKnowledge and Management of Aquatic Ecosystems, 2008
The purpose of this study was to recover third-stage larvae (L3) of Anguillicola crassus alive from the flesh of fishes. Different digestive media have been tested on eel flesh for their efficiency and on living infective third-stage larvae for their ...
AGOULON A.   +3 more
doaj   +1 more source

Rodent population cycle as a determinant of gastrointestinal nematode abundance in a low-arctic population of the red fox

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2019
We analyzed an 11-year time series (2005–2015) of parasite abundance for three intestinal nematode species in the red fox (Vulpes vulpes) as a function of the multi-annual rodent population cycle in low-arctic Norway, while correcting for other potential
Torill Mørk   +2 more
doaj   +1 more source

Risk Factors and Coinfection Dynamics of Pathogens in Wild Turkeys (Meleagris gallopavo) From Pennsylvania, USA

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We determined the associations and risk factors of infection by lymphoproliferative disease virus (LPDV), reticuloendotheliosis virus (REV), three avian Mycoplasma species, and internal parasites in Pennsylvania wild turkeys (Meleagris gallopavo). Active surveillance of parasites and pathogens was conducted over four years and four regions across ...
Ryan W. Koch   +24 more
wiley   +1 more source

Pterygodermatites (Mesopectines) whartoni (Nematoda: Rictulariidae) encysted larvae in invasive Cuban treefrogs (Osteopilus septentrionalis) from Florida, United States

open access: yesFrontiers in Veterinary Science
Species of Pterygodermatites are spirurid nematodes that have expanded their geographic distribution worldwide. They infect a variety of mammalian definitive hosts with few reports of potential paratenic infections in amphibian and reptile hosts. In this
Kelsey Lykins   +7 more
doaj   +1 more source

Hedgehogs and Angiostrongylus cantonensis: Uncovering the Role of Atelerix albiventris in the Parasite Life Cycle

open access: yesIntegrative Zoology, Volume 21, Issue 1, Page 104-115, January 2026.
ABSTRACT The ongoing invasion of the zoonotic parasite Angiostrongylus cantonensis threatens humans, other mammals, and birds. In Mallorca, neurological disorders associated with this parasite are increasingly reported in free‐living Algerian hedgehogs, Atelerix algirus, raising public health concerns.
Anna Šipková   +7 more
wiley   +1 more source

Small rodents as paratenic or intermediate hosts of carnivore parasites in Berlin, Germany

open access: yesPLOS ONE, 2017
Rodents are important intermediate and paratenic hosts for carnivore parasites, including the important zoonotic agents Toxoplasma, Echinococcus and Toxocara. Monitoring of such parasites in rodents can be used to detect increasing risks for human and veterinary public health.
Jürgen Krücken   +7 more
openaire   +4 more sources

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos   +7 more
wiley   +1 more source

A Survey of Toxocariasis Among Household and Stray Puppies in Gokarneshwor Municipality, Kathmandu, Nepal

open access: yesInternational Journal of Zoology, Volume 2026, Issue 1, 2026.
Introduction Toxocariasis is a zoonotic parasitic disease affecting humans and domestic pets, leading to significant morbidity and, in severe cases, mortality. This study aimed to determine the prevalence of Toxocara canis among household and stray/free‐ranging puppies aged ≤ 6 months in Gokarneshwor Municipality, central Nepal.
Roshan Babu Adhikari   +5 more
wiley   +1 more source

Centrorhynchus spp. (Acanthocephala) in South America: new anuran record and checklist of vertebrate hosts

open access: yesRevista Brasileira de Parasitologia Veterinária
The aim of this study was to record Centrorhynchus sp. associated with the exotic species Aquarana catesbeiana (bullfrog) in southern Brazil and to present a checklist of vertebrate hosts in South America.
Róger Jean Oliveira   +2 more
doaj   +1 more source

New data in France on the trematode Alaria alata (Goeze, 1792) obtained during Trichinella inspections

open access: yesParasite, 2011
The trematode Alaria alata is a cosmopolite parasite found in red foxes (Vulpes vulpes), the main definitive host in Europe. In contrast only few data are reported in wild boars (Sus scrofa), a paratenic host.
Portier J.   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy