Abstract
The major health problems found in 103 captive lesser anteaters (Tamandua tetradactyla) and giant anteaters (Myrmecophaga tridactyla), family Myrmecophagidae, are presented and correlated with management. The most common of 200 recorded clinical disorders involved the digestive system (26%), nutritional deficiency (20%), injury (15.5%), respiratory system (10%), skin (7%) and circulatory system (4.5%), but 13% of the cases were inconclusive. Parasites were identified in 48.5% of faecal samples, mainly the eggs of nematodes (40%), of which the commonest wereTrichuris spp (28%) andStrongyloides spp (11%); protozoa (16%), of which the commonest wereEimeria spp (10%),Entamoeba spp (5%) andGiardia spp (1%); and cestodes (8%) and acanthocephalids (1%). Bacteria cultured from the various materials includedSalmonella enteritidis, S. cholerasuis, Escherichia coli, Enterobacter aerogenes, Streptococcus spp andStaphylococcus spp. The ectoparasites found wereAmblyomma spp andOtodectis spp (Arthropoda, Acaridae).
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Bartman, C.P., Beyer, C. and Wissdorf, H., 1991. Topography of organs of the pelvic cavity, and gross and histological findings on the reproductive organs of male giant anteater (Mymecophaga tridactyla) with reference to its fertility.Berliner und Munchener tierarztliche Wochenschrifft,104, 41–46
Botelho, J.R., Linardi, P.M. and Encarnação, C.D., 1989, Interrelationships between Ixodidae (Acari) and Edentata host from Serra da Canastra, Minas Gerais State, Brazil.Memórias do Instituto Oswaldo Cruz,84, 61–64
Divers, B.J., 1986. Edentata. In: M.E. Fowler (ed.),Zoo & Wild Animal Medicine, 2nd edn. (W.B. Saunders, Philadelphia), 621–630.
Duplaix, N. and Simon, N., 1977.World Guide to Mammals. (Octopus Books, London), 100–104
Gardner, S.L., Upton, S.J., Lambert, C.R. and Jordan, O.C., 1991. Redescription ofEimeria escomeli (Rastegaieff, 1930) fromMyrmecophaga tridactyla, and a first report from Bolivia.Journal of the Helminthological Society of Washington,58, 16–18
Griner, L.A., 1983.Pathology of Zoo Animals. (Zoological Society, San Diego), 382–387
Hansen, E., 1987. Husbandry of giant anteater at Reid Park Zoo.Animal Keeper's Forum,14, 415–418
Ivancovich, J.C., 1987.Amblyomma nodosum.Veterinaria Argentina,4, 150–154
Kalyakar, S.D. and Palladwar, V.D., 1989. On two new nematode parasites of vertebrates from India.Indian Journal of Helminthology,41 (Supplement), 180–186
Lainson, R. and Show, J.J., 1990. Coccidia of Brazilian mammals:Eimeria corticulata n. sp. (Apicomplexa: Eimeridae) from the anteaterTamandua tetradactyla (Xenarthra: Myrmecophagidae) andEimeria zygodontomyis n. sp. from the cane mouseZygodontomyis lasiurus (Rodentia: Cricetidae).Journal of Protozoology,37, 51–54
Lainson, R. and Shaw, J.J., 1991. Coccidia of Brazilian mammals:Eimeria marajoensis n. sp. (Apicomplexa: Eimeridae) from the anteater,Tamandua tetradactyla (Xenarthra: Myrmecophagidae).Journal of Protozoology,38, 28–30
Loureiro, E.C.B., 1985. Occurrence of Salmonella in wild edentates in Amazon region of Brazil.Revistas Latinoamericana de Microbiologia,27, 31–34
Merrit, D.A., 1975. The lesser anteater in captivity.International Zoo Yearbook,15, 41
Merrit, D.A., 1977. Lesser anteater.International Zoo News,24, 38–39
Merrit, D.A., 1983.Edentates, (The Zoological Trust of Guernsey)
Minori, T., Grimaldi, G, Jr., Kreutzer, R.D., Gomes, E.A., McMahon-Pratt, D., Tesh, R.B., Hashinguchi, Y., 1989. Identification, using isoenzyme electrophoresis and monoclonal antibodies, ofLeishmania isolated from humans and wild animals of Equador.American Journal of Tropical Medicine and Hygiene,40, 154–158
Montgomery, G.G., 1985.The Evolution and Ecology of Armadillos, Sloths and Vermilinguas, (Smithsonian Institution Press, Washington DC)
Nowak, R.M. and Paradiso, J.L., 1983.Walker's Mammals of the World. (The John Hopkins University Press, Baltimore), 451–469
Ruempler, G., 1982. Edentata. In: H.G. Klos and E.M. Lang (eds),Handbook of Zoo Medicine — Diseases and Treatment of Wild Animals in Zoos, Game Parks, Circuses and Private Collections. (Van Nostrand Reinhold, New York), 307–310
Sammarco, P.E., 1985. A tamandua reproduction project: further progress.Animal Keeper's Forum,12, 417–419
Sammarco, P.E., 1987. The lesser anteater or collared anteater.International Zoo News,34, 8–11
Smielowski, J., 1981. Breeding the giant anteater.International Zool News,28, 2–6
Wallach, J.D. and Boever, W.J., 1983.Diseases of Exotic Animals — Medical and Surgical Management. (W.B. Saunders, Philadelphia, 612–629
Whitaker, J.O., Jr. and Abrell, D.B., 1987. Notes on some ectoparasites from mammals of Paraguay.Entomological News,98, 198–202
World Wildlife Fund, 1982. United Nations Environment Programme and International Union for Conservation of Nature and Natural Resources.The IUCN Mammals Red Data Book, part 1, (IUCN, Gland, Switzerland), 201–216
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Diniz, L.S.M., Costa, E.O. & Oliveira, P.M.A. Clinical disorders observed in anteaters (Myrmecophagidae, Edentata) in captivity. Vet Res Commun 19, 409–415 (1995). https://doi.org/10.1007/BF01839320
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DOI: https://doi.org/10.1007/BF01839320