Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia

This is the first report of a disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) from south-eastern Australia. The glider was found dead in poor body condition. Histologically, large numbers of zoites were seen predominantly in macrophages in the liver, spleen and lun...

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Main Authors: Peter H. Holz, Anson V. Koehler, Robin B. Gasser, Elizabeth Dobson
Format: Article
Language:English
Published: Elsevier 2020-12-01
Series:International Journal for Parasitology: Parasites and Wildlife
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2213224420300766
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spelling doaj-d621c88e84d740afbd3936bbc5741c502020-12-19T05:06:33ZengElsevierInternational Journal for Parasitology: Parasites and Wildlife2213-22442020-12-01134650Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in AustraliaPeter H. Holz0Anson V. Koehler1Robin B. Gasser2Elizabeth Dobson3Australian Wildlife Health Centre, Healesville Sanctuary, Zoos Victoria, Healesville, Victoria, 3777, Australia; Corresponding author.Department of Veterinary Biosciences, Melbourne Veterinary School, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, 3010, AustraliaDepartment of Veterinary Biosciences, Melbourne Veterinary School, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, 3010, AustraliaGribbles Veterinary Pathology, 1868 Dandenong Road, Clayton, Victoria, 3168, AustraliaThis is the first report of a disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) from south-eastern Australia. The glider was found dead in poor body condition. Histologically, large numbers of zoites were seen predominantly in macrophages in the liver, spleen and lung, with protozoal cysts present in the liver. Molecular and phylogenetic analyses inferred that the protozoan parasite belongs to the family Sarcocystidae and is closely related to previously identified apicomplexans found in yellow-bellied gliders (Petaurus australis) in Australia and southern mouse opossums (Thylamys elegans) in Chile.http://www.sciencedirect.com/science/article/pii/S2213224420300766ApicomplexanParasiteProtistSarcocystidae
collection DOAJ
language English
format Article
sources DOAJ
author Peter H. Holz
Anson V. Koehler
Robin B. Gasser
Elizabeth Dobson
spellingShingle Peter H. Holz
Anson V. Koehler
Robin B. Gasser
Elizabeth Dobson
Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
International Journal for Parasitology: Parasites and Wildlife
Apicomplexan
Parasite
Protist
Sarcocystidae
author_facet Peter H. Holz
Anson V. Koehler
Robin B. Gasser
Elizabeth Dobson
author_sort Peter H. Holz
title Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
title_short Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
title_full Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
title_fullStr Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
title_full_unstemmed Disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) in Australia
title_sort disseminated protozoal infection in a wild feathertail glider (acrobates pygmaeus) in australia
publisher Elsevier
series International Journal for Parasitology: Parasites and Wildlife
issn 2213-2244
publishDate 2020-12-01
description This is the first report of a disseminated protozoal infection in a wild feathertail glider (Acrobates pygmaeus) from south-eastern Australia. The glider was found dead in poor body condition. Histologically, large numbers of zoites were seen predominantly in macrophages in the liver, spleen and lung, with protozoal cysts present in the liver. Molecular and phylogenetic analyses inferred that the protozoan parasite belongs to the family Sarcocystidae and is closely related to previously identified apicomplexans found in yellow-bellied gliders (Petaurus australis) in Australia and southern mouse opossums (Thylamys elegans) in Chile.
topic Apicomplexan
Parasite
Protist
Sarcocystidae
url http://www.sciencedirect.com/science/article/pii/S2213224420300766
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