Abstract
From April to June 2020, during a period of increased mortality of tits (Cyanistes caeruleus, Parus major, Periparus ater) in Germany, 84 tits were pathomorphologically and microbiologically investigated in governmental veterinary investigation offices in North Rhine-Westphalia using a broad diagnostic panel. Although Suttonella ornithocola was the most frequently detected bacterium (36/84), other pathogens, in particular Chlamydia psittaci (12/65), were also identified, sometimes as concurrent infection (3/36). In conclusion, S. ornithocola-infection seems to play an important role within the epidemic tit mortality in North Rhine-Westphalia, Germany in 2020. However, these cases may be combined with sporadic and/or endemic causes of mortality (e.g., other pathogens, trauma, or predation) for these species.
Similar content being viewed by others
References
Anderson NL, Grahn RA, Van Hoosear K, BonDurant RH (2009) Studies of trichomonad protozoa in free ranging songbirds: prevalence of Trichomonas gallinae in house finches (Carpodacus mexicanus) and corvids and a novel trichomonad in mockingbirds (Mimus polyglottos). Vet Parasitol 161(3–4):178–186
Becker N, Jöst H, Ziegler U, Eiden M, Höper D, Emmerich P, Fichet-Calvet E, Ehichioya DU, Czajka C, Gabriel M, Hoffmann B, Beer M, Tenner-Racz K, Racz P, Günther S, Wink M, Bosch S, Konrad A, Pfeffer M, Groschup MH, Schmidt-Chanasit J (2012) Epizootic emergence of Usutu virus in wild and captive birds in Germany. PLoS One 7(2):e32604
Beckmann KM, Borel N, Pocknell AM, Dagleish MP, Sachse K, John SK, Pospichil A, Cunningham AA, Lawson B (2014) Chlamydiosis in British garden birds (2005–2011): retrospective diagnosis and Chlamydia psittaci genotype determination. EcoHealth 11:544–563
Colvile KM, Lawson B, Pockness AM, Dagleish MP, John SK, Cunningham AA (2012) Chlamydiosis in British songbirds. Vet Rec 171:177
Erickson WP, Johnson GD, David P Jr (2005) A summary and comparison of bird mortality from anthropogenic causes with an emphasis on collisions. In: Ralph CJ, Rich TD (eds) Bird conservation implementation and integration in the Americas: Proceedings of the Third International Partners in Flight Conference, Volume 2, US Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, Albany, California, USA, pp 1029–1042
Felleisen RS (1997) Comparative sequence analysis of 5.8S rRNA genes and internal transcribed spacer (ITS) regions from trichomonadid protozoa. Parasitol 115:111–119
Finnish Food Safety Authority (EVIRA) (2017) Suttonella ornithocola infection associated with mortality in Finnish tits (Paridae). In: Bodewes R, Wiersma L (eds) European Wildlife Disease Association (EWDA) Bulletin Year 11 No. 16, p 12
Foster G, Malnick H, Lawson PA, Kirkwood J, MacGregor SK, Collins MD (2005) Suttonella ornithocola sp. nov., from birds of the tit families, and emended description of the genus Suttonella. Int J Syst Evol Microbiol 55(6):2269–2272
Gottdenker NL, Walsh T, Jiménez-Uzcátegui G, Betancourt F, Cruz M, Soos C, Miller RE, Parker PG (2008) Causes of mortality of wild birds submitted to the Charles Darwin Research Station, Santa Cruz, Galápagos, Ecuador from 2002–2004. J Wildl Dis 44(4):1024–1031
Guldemond A, Gommer R, Leendertse P (2019) Koolmezensterfe en buxusmotbestrijding, Pesticidenbelasting bij jonge koolmezen. CLM Research & Advice and the Netherlands Institute of Ecology (NIOO-KNAW). https://www.clm.nl/publicatie/173/8. Accessed 30 July 2020
Holzinger-Umlauf HA-M, Marschang RE, Gravendyck M, Kaleta EF (1997) Investigation on the frequency of Chlamydia sp. infections in tits (Paridae). Avian Pathol 26:779–789
Hõrak P, Jenni-Eiermann S, Ots I, Tegelmann L (1998) Health and reproduction: the sex-specific clinical profile of great tits (Parus major) in relation to breeding. Can J Zool 76(12):2235–2244
Kaján GL, Sameti S, Benkő M (2011) Partial sequence of the DNA-dependent DNA polymerase gene of fowl adenoviruses: a reference panel for a general diagnostic PCR in poultry. Acta Vet Hung 59:279–285
Kaleta EF, Taday EMA (2003) Avian host range of Chlamydophila spp. based on isolation, antigen detection and serology. Avian Pathol 32:435–462
Kirkwood JK, MacGregor SK, Malnick H, Foster G (2006) Unusual mortality incidents in tit species (family Paridae) associated with the novel bacterium. Vet Rec 158:203–205
Kovács ER, Jánoska M, Dán Á et al (2010) Recognition and partial genome characterization by non-specific DNA amplification and PCR of a new siadenovirus species in a sample originating from Parus major, a great tit. J Virol Methods 163:262–268
Lawson B, Howard T, Kirkwood JK, Macgregor SK, Perkins M, Robinson RA, Ward LR, Cunningham AA (2010) Epidemiology of salmonellosis in garden birds in England and Wales, 1993 to 2003. EcoHealth 7(3):294–306
Lawson B, Malnick H, Pennycott TW, MacGregor SK, John SK, Duncan G, Hughes LA, Chantrey J, Cunningham AA (2011) Acute necrotising pneumonitis associated with Suttonella ornithocola infection in tits (Paridae). Vet J 188(1):96–100
Lawson B, De Pinna E, Horton RA, MacGregor SK, John SK, Chantrey J, Duff JP, Kirkwood JK, Simpson VR, Robinson RA, Wain J, Cunningham AA (2014) Epidemiological evidence that garden birds are a source of human salmonellosis in England and Wales. PLoS One 9(2):e88968
Merbach S, Peters M, Kilwinski J, Reckling D (2019) Suttonella ornithocola-associated mortality in tits in Germany. Berl Munch Tierarztl Wochenschr 132(9–10):459–463
Pantchev A, Sting R, Bauerfeind R, Tyczka J, Sachse K (2009) New real-time PCR tests for species-specific detection of Chlamydophila psittaci and Chlamydophila abortus from tissue samples. Vet J 181:145–150
Peniche G, Fernandez JRR, Durrant C, John SK, Macgregor SK, Cunningham AA, Lawson B (2017) Nested PCR for Suttonella ornithocola reveals widespread infection in British Paridae species. Euro J Wildl Res 63(3):50
Pennycott TW, Dagleish MP, Wood AM, Garcia C (2009) Chlamydophila psittaci in wild birds in the UK. Vet Rec 164:157–158
Rinder M, Schmitz A, Baas N, Korbel R (2020) Molecular identification of novel and genetically diverse adenoviruses in Passeriform birds. Virus Genes 56:316–324
Robinson RA, Lawson B, Toms MP, Peck KM, Kirkwood JK, Chantrey J, Clatworthy IR, Evans AD, Hughes LA, Hutchinson OC, John SK, Pennycott TW, Perkins MW, Rowley PS, Simpson VR, Tyler KM, Cunningham AA (2010) Emerging infectious disease leads to rapid population declines of common British birds. PLoS One 5(8):e12215
Rudolf R (1984) Gutachten und Technik in der Veterinärpathologie. Enke Verlag, Stuttgart
Slusher MJ, Wilcox BR, Lutrell MP, Poulson RL, Brown JD, Yabsley MJ, Stallknecht DE (2014) Are passerine birds reservoirs for avian influenza A viruses? J Wildl Dis 50(4):792–809
Snoeijs T, Dauwe T, Pinxten R, Vandesande F, Eens M (2004) Heavy metal exposure affects the humoral immune response in a free-living small songbird, the great tit (Parus major). Arch Environ Cont Toxicol 46(3):399–404
Stackebrandt E, Goodfellow M (1991) Nucleic acid techniques in bacterial systematics. John Wiley & Sons, Chichester
Weisburg WG, Barns SM, Pelletier DA, Lane DJ (1991) 16S-ribosomal DNA amplification for phylogenetic study. J Bacteriol 173:697–703
Ziegler U, Santos PD, Groschup MH, Hattendorf C, Eiden M, Höper D, Eisermann P, Keller M, Michel F, Klopfleisch R, Müller K, Werner D, Kampen H, Beer M, Frank C, Lachmann R, Tews BA, Wylezich C, Rinder M, Lachmann L, Grünewald T, Szentiks CA, Sieg M, Schmidt-Chanasit J, Cadar D, Lühken R (2020) West Nile virus epidemic in Germany triggered by epizootic emergence, 2019. Viruses 12:448
Acknowledgements
The authors would like to thank Ute Ziegler, Institute of Novel and Emerging Infectious Diseases (INNT), Friedrich-Loeffler-Institut, Germany, and Gyozo Kaján, Institute for Veterinary Medical Research, Centre for Agricultural Research, ELKH, Hungary, for supporting the laboratory testings for West Nile-, Usutu-, and adenoviruses.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Fischer, L., Peters, M., Merbach, S. et al. Increased mortality in wild tits in North Rhine-Westphalia (Germany) in 2020 with a special focus on Suttonella ornithocola and other infectious pathogens. Eur J Wildl Res 67, 56 (2021). https://doi.org/10.1007/s10344-021-01500-7
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10344-021-01500-7