Results 71 to 80 of about 3,894 (203)

Prevalence of Coccidia and Other Intestinal Parasites in Indigenous Sheep (Ovis aries) in an Agricultural Area in Central Nepal

open access: yesVeterinary Medicine International, Volume 2025, Issue 1, 2025.
Introduction: Sheep, the multifaceted small ruminants, are vital for meat, milk, wool, manure, skins, and transportation. However, various factors often threaten their sustainability, particularly in lowland areas. Notably, diseases caused by intestinal parasites, particularly coccidian and other helminths, highlight the crucial need for strategic ...
Roshan Babu Adhikari   +3 more
wiley   +1 more source

Parasitic helminths infecting Eucinostomus melanopterus and Eugerres plumieri (Perciformes: Gerreidae), from Boca del Rio, Veracruz, México

open access: yesActa Biológica Colombiana, 2020
A helminthological examination was carried out on 14 specimens of Eucinostomus melanopterus (flagfin mojarra) and 19 Eugerres plumieri (striped mojarra), of which a total of 461 helminths were collected.
Jesús Montoya-Mendoza   +5 more
doaj   +1 more source

Diving into the fish pathology of an important commercial fish species: the case of the European hake (Merluccius merluccius Linnaeus, 1758) in the northwest Mediterranean Sea

open access: yesJournal of Fish Biology, Volume 105, Issue 6, Page 1906-1918, December 2024.
Abstract The gross pathology and the histopathological alterations identified in juvenile specimens of the European hake (Merluccius merluccius), one of the most important target species of commercial fisheries in the northwest Mediterranean, are described.
Laura Muns‐Pujadas   +3 more
wiley   +1 more source

Paragonimiasis in Thailand.

open access: yesJournal of Health Science and Medical Research (JHSMR), 2010
Paragonimiasis is a disease caused by adult trematodes of the Paragonimus genus. This zoonosis, adult worms usually parasitize the lungs of humans and carnivores.
Pennapa Chamavit
doaj  

Inventarisation of Parasite in ”Dumbo” Catfish Clarias sp. from Bogor Region

open access: yesJurnal Akuakultur Indonesia, 2007
Outbreak of parasites can reduce aquaculture productivity or even cause mass mortality of fish. Few quantities of parasite infection may still be tolerated by the host, however high intensity of infection can impair to fish metabolism or even damage of ...
Y. Hadiroseyani   +2 more
doaj   +1 more source

Epidemiology of Opisthorchis viverrini in a rural district of southern Lao PDR [PDF]

open access: yes, 2017
In Lao PDR, detailed investigations on Opisthorchis viverrini are scarce. The objective was to document epidemiological features of O. viverrini infections in a highly endemic district.
Choulamany, Xayadeth   +7 more
core  

Fish-borne trematodosis: Potential risk of infection by Ascocotyle (Phagicola) longa (Heterophyidae) [PDF]

open access: yes, 2012
Owing to the veterinary and medical importance of heterophyid trematodes, a survey on Ascocotyle (Phagicola) longa in different organs of mullets Mugil liza from Rio de Janeiro was undertaken.
Aikin   +49 more
core   +2 more sources

Prevalence of bovine fasciolosis and direct financial losses in cattle slaughtered in Bamenda and Bafoussam abattoirs, Western Highlands, Cameroon

open access: yesVeterinary Medicine and Science, Volume 10, Issue 6, November 2024.
Bovine fasciolosis is a parasitic disease that affects cattle. It leads to direct and indirect great economic loss due to animal mortalites, growth retardation, expenditure on anthelmintics, reduction livestock productivity and essentially condemnation of infected liver by inspection service.
Heinendez Merrius Atanga   +2 more
wiley   +1 more source

"Occurrence of Clinostomum Complanatum (Rudolphi, 1819) (Digenea: Clinostomatidae) in Capoeta capoeta gracilis (Osteichthys: Cyprinidae) from Shiroud River, Iran" [PDF]

open access: yesIranian Journal of Public Health, 2001
112 specimens of Capoeta capoeta gracilis from the Shrioud river were examined. The prevalence and abundance of parasites were significantly higher in the area between the mouth to behind the opercle.
M Malek   +1 more
doaj   +1 more source

メキシコ肺吸虫のセルカリアはどれか? [PDF]

open access: yes, 2000
The true cercaria of Paragonimus mexicanus is the cercaria reported by Malek et al. in 1985 as a cercaria of P. peruvianus. However, there is a question whether the flame cell formula of 2〔(3+3+3+3+3)+(3+3+3+3+3)〕=60 is justified.
Tongu, Yasumasa
core   +1 more source

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