Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Eugene T. Lyons"'
Autor:
Tetiana A. Kuzmina, Jesús S. Hernández-Orts, Eugene T. Lyons, Terry R. Spraker, Vadym V. Kornyushyn, Roman Kuchta
Publikováno v:
International Journal for Parasitology: Parasites and Wildlife, Vol 4, Iss 2, Pp 256-263 (2015)
The diversity and ecology of cestodes from the northern fur seals, Callorhinus ursinus (NFS), were examined using newly collected material from 756 humanely harvested subadult males between 2011 and 2014. NFSs were collected from five different haul-
Externí odkaz:
https://doaj.org/article/a7368eb8f0494e9dbbe2bd52a518a40a
Publikováno v:
Parasitology Research. 117:1079-1086
A parasitological survey of 651 northern fur seals Callorhinus ursinus L. from five subpopulations was conducted on St. Paul Island, Alaska, during July–August 2012–2014. Digenean trematodes were found in 210 of 651 fur seals with a total prevale
Publikováno v:
Veterinary Parasitology: Regional Studies and Reports. 8:123-126
Field tests were performed on Thoroughbred yearlings (n=143), evaluating efficacy of moxidectin (MOX) against ascarids and strongyles and the efficacy of an ivermectin (IVM)-praziquantel (PRAZ) combination against those nematodes and tapeworms on a f
Autor:
Martin K. Nielsen, Eugene T. Lyons
Publikováno v:
Veterinary Parasitology. 236:108-112
Cyathostomins (small strongyles) are ubiquitous in grazing horses and are known pathogens as cause of larval cyathostominosis. As part of their life cycle, cyathostomin larvae invade the mucosal walls of the large intestines and undergo encystment. N
Publikováno v:
Zootaxa. 4646(2)
Species composition and distribution of hindgut ciliates were investigated in the feces of 20 thoroughbred mares in Kentucky, USA. Thirty-three species and six morphotypes belonging to 21 genera were identified. The average density of hindgut ciliate
Publikováno v:
Veterinary Parasitology. 248:1-3
Strongyloides westeri is a threadworm parasite found in the small intestine mainly in foals at up to about 4 months of age. This parasite is associated with small intestinal enteritis and diarrhea as well as skin irritation and a clinical syndrome ca
Publikováno v:
Comparative Parasitology. 83:283-286
Necropsy of dead California sea lion (CSL) (Zalophus californianus) pups (n = 20) born in 2014 was done on San Miguel Island, California, in December 2014 and February 2015. The main objective was to obtain data on prevalence/intensity of hookworms (
Publikováno v:
Helminthologia, Vol 53, Iss 2, Pp 191-194 (2016)
Summary Necropsy and extensive parasitological examination of dead northern elephant seal (NES) pups was done on San Miguel Island, California, in February, 2015. The main interest in the current study was to determine if hookworms were present in NE
Publikováno v:
Veterinary Parasitology. 214:114-117
Parascaris spp. infects foals worldwide and may cause airway inflammation in addition to small intestinal impaction and rupture. It is observed that acquired immunity eliminates ascarid burdens beginning at about 6 months of age, and current evidence
Autor:
Robert L. DeLong, Tetiana A. Kuzmina, Claire A. Simeone, Eugene T. Lyons, Terry R. Spraker, D.N. Rao Veeramachaneni
Publikováno v:
Veterinary pathology. 56(1)
A field study addressing causes of mortality in freshly dead northern elephant seals ( Mirounga angustirostris, Gill, 1866) was conducted on San Miguel Island, California, in February 2015. Necropsies were performed on 18 pups ranging in age from sti