A case of Amidostomosis in a racing pigeon (Columba livia) in Greece


Keywords:
Amidostomosis pigeons gizzard Greece
V. TSIOURIS
A. STARRAS
I. GEORGOPOULOU
A. ANGELOU
E. PAPADOPOULOS
Abstract

A dead pigeon (Columba livia) was submitted to the Unit of Avian Medicine, Clinic of Farm Animals, Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, Greece. It derived from a pigeon flock consisted of approximately 100 racing birds of various ages between 4 months to 5 years old. The flock was kept on a terrace indoors in 4 cages of 3 m2 each. Near this flock, there were also two other pigeon flocks in a distance of 20 and 30 meters, respectively. The pigeons’ health problem had been present in this flock for approximately 3 years before this delivery. Lack of appetite, poor growth of young birds, weakness, depression, vomiting, diarrhea and emaciation were the most important clinical signs of the pigeons in the flock. During necropsy, discoloration and atrophy of liver, spleen and kidneys, edema of gizzard, necrosis in the koilin layer of the gizzard and under this, presence of small parasites, dilatation in the anterior small intestine (duodenum, jejunum) and finally hemorrhagic content in the second half of the small intestine and the rectum were observed. According to the findings of the postmortem and laboratory examination, amidostomosis was determined to be the cause of the pigeon’s death. Although pigeon infection by Amidostomum spp. is reported around the world, so far, amidostomosis has not been reported in pigeons in Greece. Pigeon owners should take all the appropriate treating and managing measures to control the spread of this parasite and its consequences on their flocks.

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References
Baker DG (2007) Parasites of birds. In: Flynn’s Parasites of Laboratory Animals. 2nded, Blackwell Publishing, Ames: pp. 246-247.
Beynon PH, Forbes NA, Harcourt-Brown NH (1996) Weight Loss and Enteritis. In: Manual of Raptors, Pigeons and Waterfowls. BSAVA, Shurdington.
BorgsteedeFHM (2005)The gizzard worm, Amidostomum acutu m( Lu n d ah l, 1 8 4 8 ) S eu r at, 1 9 1 8 in co mmo n eid er s (SomateriamollissimaL) in the Netherlands Helminthologia 42 (4): 215 – 218.
Bowman DD (1999) Helminths In: Georgis’ Parasitology for Veterinarians. 7thed, WB Saunders Company, Philadelphia.
Enigk K and DeyHazraA (1970) The behavior of exogenous stages of Amidostomum anseris (Strongyloidea, Nematoda). In: Srivastava Commemoration Volume, Indian Veterinary Research Institute, Izatnagar, India: pp 603-619.
Haralampidis ST (2003) Birds’ Parasitism. In: Parasitic diseases of animals and humans: Protozoosis, Helminthiasis, Arthropodosis. University Studio Press, Thessaloniki: pp472-473.
Herman CM and WehrEE (1954) The occurrence of gizzard worms in Canada geese. Journal of Wildlife Management (18): 509-513.
Islam A, Anisuzzaman, Majumder S, Islam MA, Rabbi AKMA, Rahman MH (2012) Efficacy of anthelmintics against nematodes in naturally infected free range ducks. Eurasian Journal of Veterinary Science 28 (4): 229-232.
Jordan F, Pattison M, Alexander D, Faragher T (2001) Intestinal Nematodes. In: Poultry diseases. 5thed, W B Saunders, London: pp 426-429.
Kavetska KM, Polasik D, Dzierzba E, Jędrzejczak M, Kalisińska E, Rząd I 2015 Revision of the species complex Amidostomum acutum (Lundahl, 1848) (Nematoda: Amidostomatidae) by use of molecular techniques. Ann Parasitol: 61(1):43-8.
KobulejT (1983) Amidostomosis. Parasitology hungarica (16): 5-22.
Macklin KS (2013) http://wwwmerckvetmanualcom/mvm/poultry/helminthiasis/
overview_of_helminthiasis_in_poultryhtml [accessed 20 December 2015].
MacNeill AC (1970) Amidostomum anseris infection in wild sawns and goldeneye ducks. Canadian Veterinary Journal 11 (8): 164-167.
Papazachariadou M, Georgopoulou I, Iordanidis P, Antoniadou-SotiriadouK (1994) Cases of death in swans (Cygnus olor). Journal of the Hellenic Veterinary medical Society 45 (1): 51-54.
Papazahariadou M, Diakou A, Papadopoulos E, Georgopoulou I, Komnenou A, Antoniadou-SotiriadouK (2008) Parasites of the digestive tract in free-ranging birds in Greece.Journal of Natural History (42): 381–398.
SaifYM (2008) Internal parasites. In: Diseases of Poultry. 12thed, Blackwell Publishing, Ames: pp 1033-1034.
Taylor M, Coop R and Wall R (2007) Veterinary Parasitology. 3rded, Blackwell Publishing Ltd, 9600 Garsington Road, Oxford, OX4 2DQ, UK.
TuggleBN and Friend M (1999) Gizzard Worms. In: Field Manual of Wildlife Diseases: Birds: USGS, Madison: pp 235-240.
Van Riper SG and Van Riper III C (1985) A summary of known parasites and diseases recorded from the Avifauna of the Hawaiian islands. In: Hawai’i’s Terrestrial Ecosystems: Preservation and Management Cooperative National Park Resources Studies Unit, University of Hawaii, Manoa, (10): 298-371.
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