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Nickol, B. B.; Heard, R. W.; Smith, N. F. (2002). "Acanthocephalans from crabs in the southeastern US, with the first intermediate hosts known for
Arhythmorhynchus frassoni and Hexaglandula corynosoma".
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infected ducks throughout their grazing period, but not in the winter; it also found that the parasite's eggs could remain viable throughout the winter when buried in mud under natural conditions.
223:. Adults have been found to occur in waterbirds such as ducks, where they cause a condition known as filicollosis. Larval stages occur in invertebrate hosts such as crayfish.
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Hofmann, U.; Grafner, G.; Tscherner, W. (1989). "Epizootiology, clinical course, and diagnosis of acanthocephalosis (filicollosis) in Common Duck".
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forms its capsules primarily by secreting material during the initial (acanthellar) stage after infecting the intermediate host.
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Nikishin, V. P. (1992). "Formation of the
Capsule around Filicollis anatis (Acanthocephala) in Its Intermediate Host".
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form capsules in their intermediate arthropod hosts to protect the developing larvae from the host immune system.
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Soliman, K. N. (1955). "Observations on some helminth parasites from ducks in southern
England".
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375:"The life-cycle of Filicollis anatis and the epizootiology of the disease in ducks"
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Trudy
Vsesoyuznogo Instituta Gel'mintologii Imeni Akademika KI Skryabina
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652:. You can help Knowledge by
398:The Journal of Parasitology
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373:Kotelnikov, G. A. (1959).
194:Echinorhynchus polymorphus
704:Animals described in 1788
305:10.1017/s0022149x00024172
241:Acanthocephalans such as
178:Echinorhynchus filicollis
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32:Scientific classification
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293:Journal of Helminthology
340:Journal of Parasitology
648:-related article is a
714:Acanthocephalan stubs
186:Echinorhynchus laevis
167:Echinorhynchus anatis
520:Fauna Europaea (new)
267:"Filicollis anatis"
221:thorny-headed worms
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234:found that
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253:References
230:region of
219:family of
110:Filicollis
247:F. anatis
243:F. anatis
236:F. anatis
228:Chernihiv
117:Species:
55:Kingdom:
49:Eukaryota
551:11010845
457:BioLib:
443:Wikidata
360:12053984
158:Synonyms
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65:Phylum:
59:Animalia
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577:2268226
538:2499949
449:Q291923
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385:: 7–19.
276:26 July
232:Ukraine
215:in the
171:Schrank
151:, 1788)
149:Schrank
105:Genus:
85:Order:
75:Class:
616:448872
564:197915
512:387773
499:219230
486:588831
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211:is an
173:, 1788
644:This
611:WoRMS
603:59058
546:IRMNG
494:EUNIS
473:6J38X
406:JSTOR
650:stub
572:NCBI
559:ITIS
533:GBIF
356:PMID
278:2017
481:EoL
468:CoL
348:doi
301:doi
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