IN –92, Grassi and Rovelli1 fed onchospheres of Davainea proglottina to the slugs Limax cinereus, Agriolimax agrestis and Limax flavus and were able in . Davainea proglottina: pictures (1). To cite this page: Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. The Animal Diversity. of this outer coat. The wrinkled or corrugated surface reminds on what of the gelatinous coat of an Ascaris egg. A rather heavy fibr delimits the heart-shaped.
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Cyclophyllidae Contains most of the medically important tapeworms Scolex has 4 suckers and compact vitelline gland are characteristic Range from mm to.
Transactions of the American Microscopical Society, By mild and humid weather the eggs can remain infective for slugs and snails during several days. Share buttons are a little bit lower. E ach segment has its own reproductive organs of both sexes i.
It is closely related to Raillietina sppanother genus of bird tapeworms. Davainea proglottina can attach deeply into intestinal villi. Davainea proglottinahas an indirect life cycle with certain birds chicken, turkey, guineafowl, pigeons, etc.
Journal of Helminthology 30 4: Bulletin of Epizootic Diseases of Africa 16 3: Davainea proglottinapproglottina called the minute tapeworm or the prglottina chicken tapewormis a parasitic worm that has chicken, turkey, guineafowl, grouse, other domestic and wild gallinaceous birds but also pigeons as final hosts. The time between infection and shedding of the first eggs prepatent period is 2 to 3 weeks. It is virtually impossible to treat every place where they can survive and they reproduce extremely quickly.
Cestode of Poultry Family Davaineidae Davainea proglottina
Observations on the life cycle of Davainea proglottina in Britain. Ask your veterinary doctor!
Observations on some gut helminths of the domestic fowl in uganda davainea proglottina raillietina cesticillus brachylaemus commutatus gongylonema ingluvicola ascaridia galli dispharynx nasuta heterakis spp. In addition it would be also very harmful for the environment.
Free-ranging birds should be proglpttina off humid environments that are supportive of slugs and snails. Also in this site: The rostellum is surrounded by suckers which are armed with spines. My presentations Profile Feedback Log out. Registration Forgot your password? The life-cycle of Davainea proglottina Davaine and relation between the proglottids discharged daily and the number of tapeworms in the domestic fowl.
McGraw-Hill, New York, pp. Sadia Aden and Levan Dunkal. About project SlidePlayer Terms of Service. The slugs and snails ingest the gravid segments, which release the eggs after digestion.
Control of Ticks Biol.
Auth with social network: Cyclophyllidea Taenia saginataTaenia saginata Taenia soliumTaenia solium Echinococcus granulosusEchinococcus granulosus Echinococcus multilocularisEchinococcus. If you wish to download it, please recommend it to your davainez in any social system.
Davaineidae – Wikipedia
Davainea proglottina does not affect dogs, cats, cattle, sheep, pigs, horses or other mammals. Chemical control of the snails and slugs with molluscicides i.
Davainea proglottina is highly pathogenic for young birds. In other projects Wikispecies. Slugs are the intermediate hosts. The gravid segments are motile and capable of climbing upwards on the vegetation.
Observations on Davainea proglottina in the domestic fowl-with a note on Amoebotaenia sphenoides v.
Otherwise, as other tapeworms, they have neither a cavainea tubenor circulatory respiratory systems. Infeccao de Deroceras sp. Published by Diana Butler Modified 8 months ago.