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Factors influencing the metacercarial intensity in ants and the size of Dicrocoelium dendriticum metacercarial cysts

Published online by Cambridge University Press:  05 June 2009

R. Schuster
R. Schuster
Affiliation:
Institute of Parasitology, Veterinary Faculty, Humboldt-University, Berlin, Germany
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Abstract

During the 1990 grazing season, ants found attached to plants were collected from sheep pastures at monthly intervals and examined for Dicrocoelium metacercariae. The species Formica pratensis and F. rufibarbis showed average metacercarial intensities of 76 and 38 respectively. In addition to the ant species, the intensity of infection was found to be dependent on the length of the ant. The volume of metacercarial cysts was influenced by the intensity per ant relative to ant length but not by the ant species or the time of ant collection.

Keywords

Dicrocoelium dendriticumFormica pratensisFormica rufibarbismetacercaria
Type
Research Papers
Information
Journal of Helminthology , Volume 65 , Issue 4 , December 1991 , pp. 275 - 279
Copyright
Copyright © Cambridge University Press 1991

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References

REFERENCES

Akbaev, M. S. (1968) Ěpizootologija i profilaktika dikrozelioza ovec v predgornoj i gornoi zonach Karačaevo-Čerkesskoj Abtonomnoj oblasti. Dissertacija na soiskanie naucnoj stepeni kandidata veterinarnych nauk, Moskovskaja Veterinarnaja Akademija.Google Scholar
Akopjan, V. D. (1969) Eksperimental'nye dannye po superinvasii murav'ev cerkarijami Dicrocoelium lanceatum Stiles & Hassall, 1896. Materialy naučnoj konferencii vsessojuznogo obščestva gel'mintologov (2), 119–121.Google Scholar
Angelowski, T. & Iliev, A. (1978) The species of ants and their role in biology of Dicrocoelium dendriticum in SR Macedonia. 2. European Multicolloquium of Parasitology 1.–6, 9. 1975, Belgrade, Yugoslavia, Proceedings, 163–166.Google Scholar
Anochin, I. A. (1967) K epizootologiceskoj situacii dikrocelioza na pastbiščach v Iesostepnoj zone Central'no-černozemnoj oblasti. Problemy Parasitology, 1967, 132–133.Google Scholar
Bocarova, M. M. (1975) Gel'mintologičeskaja ocenka vypasov skotoperegonnych putej. Problemy parazitologii, Materialy VIII. naucnoj konferencii parasitologoy Ukr. SSR (1), 74–75.Google Scholar
Denev, J., Savova, S., Stojmenov, K., TachirovDoev, A. Doev, A., Kasabov, R. & Petkov, P. (1970) Proučvane vrchu dikroceliozata v severoiztočna B'lgarija. Vrchu meždinite i doplinite gostopriemnici na Dicrocoelium lanceatum (Stiles & Hassall 1896). Veterinarnomedicinskie nauki 7 (8), 23–29.Google Scholar
Krull, V. H. & Mapes, C. R. (1952) Studies on the biology of Dicrocoelium dendriticum (Rudolphi, 1819) Looss 1899 (Trematoda: Dicrocoeliidae) including its relation to the intermediate host Cionella lubrica (Müller). 7. The second intermediate host of Dicrocoelium dendriticum. Cornell Veterinarian 42, 603–604.Google Scholar
Loos-Frank, B. (1976) Ameisen im Entwicklungszyklus von Dicrocoelium dendriticum. Fraβverhalten und Veränderungen der Haemolymphproteine. Zeitschrift für Parasitenkunde 50, 193–194.Google Scholar
Paraschivescu, D. (1981) Etho-ökologische Untersuchungen an einigen Formiciden-Arten als Zwischenwirten von Dicrocoelium dendriticum. Waldhygiene 14, 65–72.Google Scholar
Paraschivescu, D. (1982) Freiland- und Laboruntersuchungen zum Entwicklungskreislauf von Dicrocoelium dendriticum (Kleiner Leberegel) in einem Wald/Feld-Biotop bei Würzburg (Unterfranken) unter besonderer Berücksichtigung des 2. Zwischenwirtes Formica pratensis. Waldhygiene 14, 141–157.Google Scholar
PÖtschke, S. (1989) Experimentelle Untersuchungen zur Schadwirkung von Dicrocoelium dendriticum beim Schaf. Diplomarbeit, Humboldt-Universität, Berlin.Google Scholar
Rudolphi, K. A. (1803) Neue Beobachtungen über Eingeweidewürmer. Archiv Zoologie Zootomie, 3, 1–32.Google Scholar
Srivastava, G. C. (1975) The intensity of infection in naturally infected Formica pratensis with the metacercariae of Dicrocoelium dendriticum in relation to their size. Journal of Helminthology, 49, 57–64.Google Scholar
Tverdochlebov, P. T. (1969) Vyjavlenije promežutočnych chozjaev Dicrocoelium lanceatum v lesostepnoj zone (Penzenskaja oblast'). Bjulletin VIGIS, 2, 99–101.Google Scholar
Tverdochlebov, P. T. (1984) Morfologija stenki cista i mechaniszm ékscistirovanija metacerkarija Dicrocoelium lanceatum. In: Sonin, M. D. (Editor): Gel'minty sel'skochozjajstven-mych i ochotnopromyslovych źivotnych. Izd. Nauka, Moskva., 189–198.Google Scholar