Pathologie und pathologische Anatomie des Nutz- und Raubwildes, sowie sonstiger wildlebender Säugetiere und Vögel

Krause, C.

doi:10.1007/978-3-662-32548-3_4

Cited by 2 publications

(3 citation statements)

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“…The Pied Flycatcher and the Sand Martin, however, appeared often to be calTiers of Plasmodium, parasites and may be of some importance. As indicated by Krause (1939), most ofthe parasites present in the blood may disappear during the flight to the north and during the first time after auival at the nesting grounds. Parasites seen in blood samples a little later, most probably originated from infections attracted in Sweden.…”

Section: Betydelse Och Spridningsvagarmentioning

confidence: 98%

“…Inom fagelfaunan ar Plasmodium ganska starkt spl'idd, inte blott i tropikerna, utan aven i lander med mera tempererat klimat. I Mellaneuropa al' salllnda Plasmodiu711-infektioner hos faglar ganska vanliga (Baing 1925), men allvarliga sjukdomstillstand till fOljd av sadana infektioner forekommer daremot inte sa ofta (Krause 1939). I Sverige hal' tidigal'e denna infektion synts mera sallsynt oeh blatt tre fall varit kanda, namligen det tidigare omtalade fallet hos en koltrast samt tva fall i foreliggande undersokningsmaterial, en skata oeh en tjader (Tab ell I).…”

Section: Utbredning Och Patogenitetunclassified

“…Risken fOr detta torde dock knappast vara alltfOr stor. Salunda meddelar Krause (1939), att inkubationstiden hos faglarvid experimentell infektion med Plasl110diwn uppgar till 4-8 dagar och att infektionens hojdpunkt intdiffar efter 8-14 dagar. Fran 14:e dagen forsvinner parasiterna successivt ur blodet.…”

Section: Betydelse Och Spridningsvagarunclassified

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Blodparasiter och deras spridningsvägaar inom fågelfaunan

Borg¹

1992

Ornis Svec

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The occurrence of blood parasites (Leucocytozoon, Haemoproteus, Plasmodium, Trypanosoma, and microfilaria) was determined in 774 birds of 50 different species, collected in 1948—1960. The incidence varied considerably, being high in e.g. gallinaceous birds and zero in waders. Usually, birds carrying parasites showed no signs of being detrimentally affected. Only a few fatal infections are reported: Leucocytozoon in Tetrao uragallus and Anas platyrhynchos, Plasmodium in T. uragallus and Pica pica, and Haemoproteus in Strix aluco. The sample includes a special study of 299 waders of 12 species on autumn migration. None of them carried any blood parasites. There is little that suggests that long distance transport of blood parasites should be important for the level of infection among birds in Sweden. High incidence in several resident species rather shows that the parasites are well established in the country, and the short incubation time for at least some parasites in relation to the period of spring migration supports the same view.

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Section: Betydelse Och Spridningsvagarmentioning

confidence: 98%

Section: Utbredning Och Patogenitetunclassified