Results 51 to 59 of about 98 (59)
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PATHOGENESIS OF EUSTRONGYLIDES IGNOTUS (NEMATODA: DIOCTOPHYMATOIDEA) IN CICONIIFORMES
Journal of Wildlife Diseases, 1993Natural (n = 157) and experimental (n = 5) infections with the nematode Eustrongylides ignotus are described for ciconiforms collected in Florida (USA). Larvae perforated the ventriculus in 3 to 5 hr and caused hemorrhage and bacterial peritonitis that sometimes progressed to a fibrous peritonitis with extensive adhesions.
M G, Spalding, D J, Forrester
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Development of the giant kidney worm, Dioctophyma renale (Goeze, 1782) (Nematoda: Dioctophymatoidea)
Canadian Journal of Zoology, 1975Dioctophyma renale was found in the right kidney of 48% of mink (Mustela vison) trapped in late fall and winter in the Black River area of Ontario. Eggs embryonated at temperatures from 14 C to 30 C. Eggs hatched in the intestine of the aquatic oligochaete Lumbriculus variegatus, and first-stage larvae migrated to the ventral blood vessel where ...
T F, Mace, R C, Anderson
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Canadian Journal of Zoology, 1988
In Guelph Lake, a man-made reservoir in Ontario, Canada, prevalence of larval Eustrongylides tubifex in pumpkinseed (Lepomis gibbosus), rock bass (Ambloplites rupestris), and yellow perch (Perca flavescens) was 12.9% and mean intensity ranged from 1 to 1.8. Larvae were encapsulated on the mesentery of fish.
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In Guelph Lake, a man-made reservoir in Ontario, Canada, prevalence of larval Eustrongylides tubifex in pumpkinseed (Lepomis gibbosus), rock bass (Ambloplites rupestris), and yellow perch (Perca flavescens) was 12.9% and mean intensity ranged from 1 to 1.8. Larvae were encapsulated on the mesentery of fish.
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Canadian Journal of Zoology, 1988
Experimental infections of laboratory-raised birds supported field data indicating that Common Mergansers (Mergus merganser L.) (prevalence = 20.8%, mean intensity = 3.2) and Red-breasted Mergansers (Mergus senator L.) (prevalence = 4.0%, mean intensity = 1) are important hosts of Eustrongylides tubifex in Ontario.
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Experimental infections of laboratory-raised birds supported field data indicating that Common Mergansers (Mergus merganser L.) (prevalence = 20.8%, mean intensity = 3.2) and Red-breasted Mergansers (Mergus senator L.) (prevalence = 4.0%, mean intensity = 1) are important hosts of Eustrongylides tubifex in Ontario.
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Development of the giant kidney worm, Dioctophyma renale (Goeze, 1782) (Nematoda: Dioctophymatoidea)
Canadian Journal of Zoology, 1975exaly