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Stockdale, JE; Dunn, JC; Goodman, SJ; Morris, AJ; Sheehan, DK; Grice, PV; Hamer, KC (2015)
Publisher: Cambridge University Press
Languages: English
Types: Article
Subjects:
Studies incorporating the ecology of clinical and sub-clinical disease in wild populations of conservation concern are rare. Here we examine sub-clinical infection by Trichomonas gallinae in a declining population of free-living European Turtle Doves and suggest caseous lesions cause mortality in adults and nestlings through subsequent starvation and/or suffocation. We found a 100% infection rate by T. gallinae in adult and nestling Turtle Doves (n = 25) and observed clinical signs in three adults and four nestlings (28%). Adults with clinical signs displayed no differences in any skeletal measures of size but had a mean 3·7% reduction in wing length, with no overlap compared to those without clinical signs. We also identified T. gallinae as the suggested cause of mortality in one Red-legged Partridge although disease presentation was different. A minimum of four strains of T. gallinae, characterized at the ITS/5·8S/ITS2 ribosomal region, were isolated from Turtle Doves. However, all birds with clinical signs (Turtle Doves and the Red-legged Partridge) carried a single strain of T. gallinae, suggesting that parasite spill over between Columbidae and Galliformes is a possibility that should be further investigated. Overall, we highlight the importance of monitoring populations for sub-clinical infection rather than just clinical disease.
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    • Altschul, S.F., Madden, T.L., Schäffer, A.A., Zhang, J., Zhang, Z., Miller, W. & Lipman, D.J. (1997) Gapped BLAST and PSI-BLAST: a new generation of protein database search programs. Nucleic Acids Research, 25, 3389 3402.
    • Amin, A., Bilic, I., Liebhart, D. & Hess, M. (2014) Trichomonads in birds - a review. Parasitology, 141, 733 47.
    • Baker, K. (1993) Identification Guide to European Non-Passerines. BTO Guide 24. British Trust for Ornithology, Thetford.
    • BonDurant, R. & Honigberg, B. (1994) Trichomonads of veterinary importance. Parasitic Protozoa (ed J. Kreier), pp. 111 206. Academic Press, New York.
    • Browne, S. & Aebischer, N. (2003) Habitat use, foraging ecology and diet of Turtle Doves Streptopelia turtur in Britain. Ibis, 145, 572 582.
    • Browne, S.J. & Aebischer, N. (2004) Temporal changes in the breeding ecology of European Turtle Doves Streptopelia turtur in Britain, and implications for conservation. Ibis, 146, 125 137.
    • Bunbury, N., Bell, D., Jones, C., Greenwood, A. & Hunter, P. (2005) Comparison of the InPouch TF culture system and wet-mount microscopy for diagnosis of Trichomonas gallinae infections in the pink pigeon Columba mayeri. Journal of Clinical Microbiology, 43, 1005 1006.
    • Bunbury, N., Jones, C.G., Greenwood, A.G. & Bell, D.J. (2007) Trichomonas gallinae in Mauritian columbids: implications for an endangered endemic. Journal of Wildlife Diseases, 43, 399 407.
    • Bunbury, N., Jones, C.G., Greenwood, A.G. & Bell, D.J. (2008a) Epidemiology and conservation implications of Trichomonas gallinae infection in the endangered Mauritian Pink Pigeon. Biological Conservation, 141, 153 161.
    • Bunbury, N., Stidworthy, M.F., Greenwood, A.G., Jones, C.G., Sawmy, S., Cole, R.E., Edmunds, K. & Bell, D.J. (2008b) Causes of mortality in free-living Mauritian pink pigeons Columba mayeri, 2002-2006. Endangered Species Research, 9, 213 220.
    • Callait-Cardinal, M.-P., Leroux, S., Venereau, E., Chauve, C.M., Le Pottier, G. & Zenner, L. (2007) Incidence of histomonosis in turkeys in France since the bans of dimetridazole and nifursol. Veterinary Record, 161, 581 585.
    • Chi, J.F., Lawson, B., Durrant, C., Beckmann, K., John, S., Alrefaei, A.F., Kirkbride, K., Bell, D.J., Cunningham, A. a & Tyler, K.M. (2013) The finch epidemic strain of Trichomonas gallinae is predominant in British non-passerines. Parasitology, 140, 1234 45.
    • Clinchy, M., Zanette, L., Boonstra, R., Wingfield, J.C. & Smith, J.N.M. (2004) Balancing food and predator pressure induces chronic stress in songbirds. Proceedings of the Royal Society B: Biological Sciences, 271, 2473 2479.
    • Eaton, M., Cuthbert, R., Dunn, E., Grice, P., Hall, C., Hayhow, D., Hearn, R., Holt, C., Knipe, A., Marchant, J., Mavor, R., Moran, N., Mukhida, F., Musgrove, A., Noble, D., Oppel, S., Risely, K., Stroud, D., Toms, M. & Wotton, S. (2012) . Sandy, Bedfordshire.
    • Erwin, K.G., Kloss, C., Lyles, J., Felderhoff, J., Fedynich, A.M., Henke, S.E. & Roberson, J.A. (2000) Survival of Trichomonas gallinae in white-winged dove carcasses. Journal of Wildlife Diseases, 36, 551 554.
    • Forrester, D.J. & Foster, G.W. (2008) Trichomonosis. Parasitic Diseases of Wild Birds (eds C.T. Atkinson, N.J. Thomas & D.B. Hunter), pp. 120 153. Ames, IA, USA.
    • Ganas, P., Jaskulska, B., Lawson, B., Zadravec, M., Hess, M. & Bilic, I. (2014) Multi-locus sequence typing confirms the clonality of Trichomonas gallinae isolates circulating in European finches. Parasitology, 141, 652 61.
    • Gaspar da Silva, D., Barton, E., Bunbury, N., Lunness, P., Bell, D.J. & Tyler, K.M. (2007) Molecular identity and heterogeneity of Trichomonad parasites in a closed avian population. Infection, Genetics and Evolution, 7, 433 440.
    • Grabensteiner, E., Bilic, I., Kolbe, T. & Hess, M. (2010) Molecular analysis of clonal trichomonad isolates indicate the existence of heterogenic species present in different birds and within the same host. Veterinary Parasitology, 172, 53 64.
    • Griekspoor, A. & Groothuis, T. (2006) 4 Peaks. Version 1.7.2. mekentosj.com.
    • Lawson, B., Cunningham, A.A., Chantrey, J., Hughes, L.A., John, S.K., Bunbury, N., Bell, D.J. & Tyler, K.M. (2011a) A clonal strain of Trichomonas gallinae is the aetiologic agent of an emerging avian epidemic disease. Infection, Genetics and Evolution, 11, 1638 1645.
    • Lawson, B., Robinson, R.A., Colvile, K.M., Peck, K.M., Chantrey, J., Pennycott, T.W., Simpson, V.R., Toms, M.P. & Cunningham, A.A. (2012) The emergence and spread of finch trichomonosis in the British Isles. Philosophical transactions of the Royal Society of London B, 367, 2852 2863.
    • Lawson, B., Robinson, R.A., Neimanis, A., Handeland, K., Isomursu, M., Agren, E.O., Hamnes, I.S., Tyler, K.M., Chantrey, J., Hughes, L.A., Pennycott, T.W., Simpson, V.R., John, S.K., Peck, K.M., Toms, M.P., Bennett, M., Kirkwood, J.K. & Cunningham, A.A. (2011b) Evidence of spread of the emerging infectious disease, finch trichomonosis, by migrating birds. EcoHealth, 8, 143 53.
    • Lehikoinen, A., Lehikoinen, E., Valkama, J., Väisänen, R. & Isomursu, M. (2013) Impacts of trichomonosis epidemics on Greenfinch Chloris chloris and Chaffinch Fringilla coelebs populations in Finland. Ibis, 155, 357 366.
    • Lennon, R.J., Dunn, J.C., Stockdale, J., Goodman, S.J., Morris, A.J. & Hamer, K.C. (2013) Trichomonad parasite infection in four species of Columbidae in the UK. Parasitology, 140, 1368 1376.
    • Lindström, K.M., Hawley, D.M., Davis, A.K. & Wikelski, M. (2005) Stress responses and disease in three wintering house finch (Carpodacus mexicanus) populations along a latitudinal gradient. General and Comparative Endocrinology, 143, 231 239.
    • Marzal, A., Asghar, M., Rodríguez, L., Reviriego, M., Hermosell, I.G., Balbontín, J., GarciaLongoria, L., de Lope, F. & Bensch, S. (2013) Co-infections by malaria parasites decrease feather growth but not feather quality in house martin. Journal of Avian Biology, 44, 437 444.
    • Muñoz, E. (1995) Estudio de La Prevalencia Y Susceptibilidad a La Infección Por Trichomonas Gallinae En Aves Domésticas Y Silvestres. Valoración de La Sensibilidad Del Protozoo a Diferentes Derivados Imidazólicos. Universitat Autónoma de Barcelona, Cerdanyola, Catalonia, Spain.
    • Murton, R.K., Westwood, N.J. & Isaacson, A. (1964) The feeding habits of the Woodpigeon Columba palumbus, Stock Dove C. oenas and Turtle Dove Streptopelia turtur. Ibis, 106, 174 188.
    • Natural England. (2012) Entry Level Stewardship: Environmental Stewardship Handbook. Fourth Edition - January 2013. Natural England.
    • Pennycott, T.W. (1998) Carriage of trichomonads, Hexamita species and Blastocystis species by adult pheasants. Veterinary record, 143, 142 143.
    • R Core Team. (2012) R: A language and environment for statistical computing.
    • Rätti, O., Dufva, R. & Alatalo, R. (1993) Blood parasites and male fitness in the Pied Flycatcher. Oecologia, 96, 410 414.
    • Redfern, C. & Clark, J. (2001)
    • Van Riper, C. & van Riper, S. (1980) A necropsy procedure for sampling disease in wild birds. The Condor, 82, 85 98.
    • Robinson, R.A., Lawson, B., Toms, M.P., Peck, K.M., Kirkwood, J.K., Chantrey, J., Clatworthy, I.R., Evans, A.D., Hughes, L.A., Hutchinson, O.C., John, S.K., Pennycott, T.W., Perkins, M.W., Rowley, P.S., Simpson, V.R., Tyler, K.M. & Cunningham, A.A. (2010) Emerging infectious disease leads to rapid population declines of common British birds. PloS One, 5, e12215.
    • Sansano-Maestre, J., Garijo-Toledo, M.M. & Gómez-Muñoz, M.T. (2009) Prevalence and genotyping of Trichomonas gallinae in pigeons and birds of prey. Avian Pathology, 38, 201 207.
    • Schulz, J.H., Bermudez, A.J. & Millspaugh, J.J. (2005) Monitoring presence and annual variation of Trichomoniasis in Mourning Doves. Avian Diseases, 49, 387 389.
    • Stabler, R. (1954) Trichomonas gallinae: a review. Experimental parasitology, 3, 368 402.
    • Thorsen, M., Innes, J., Nugent, G. & Prime, K. (2004) Parental care and growth rates of New Zealand pigeon (Hemiphaga novaeseelandiae) nestlings. Notornis, 51, 136 140.
    • Villanúa, D., Höfle, U., Pérez-Rodríguez, L. & Gortázar, C. (2006) Trichomonas gallinae in wintering common wood pigeons Columba palumbus in Spain. Ibis, 148, 641 648.
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