Anaplasma phagocytophilum and other tick-borne bacteria in wild animals in western Slovakia

Biologia ◽  
2011 ◽  
Vol 66 (6) ◽  
Author(s):  
Katarína Štefanidesová ◽  
Eva Špitalská ◽  
Ivan Krkoš ◽  
Elena Smetanová ◽  
Elena Kocianová

AbstractTick-borne bacterial zoonoses of livestock and free-ranging ungulates caused by Anaplasma spp. are common in Central Europe. The aim of this study was to analyze the prevalence of Anaplasma phagocytophilum and other tick-borne bacteria in wild animals from western Slovakia. Infection with A. phagocytophilum was recorded in 62.86% of analyzed roe deer (Capreolus capreolus), in two red deer (Cervus elaphus) and two wild boars (Sus scrofa). Dermacentor reticulatus and Ixodes ricinus ticks collected on red deer were not A. phagocytophilum-infected. However, spotted fever group rickettsiae were detected in ticks collected from red deer. High prevalence of A. phagocytophilum in roe deer as well as positive red deer and wild boars suggest the occurrence of natural foci in western Slovakia.

2014 ◽  
Vol 172 (1-2) ◽  
pp. 272-278 ◽  
Author(s):  
Magdalena Rzewuska ◽  
Lucjan Witkowski ◽  
Agata A. Cisek ◽  
Ilona Stefańska ◽  
Dorota Chrobak ◽  
...  

2015 ◽  
Vol 15 (1) ◽  
Author(s):  
Lucjan Witkowski ◽  
Magdalena Rzewuska ◽  
Agata Anna Cisek ◽  
Dorota Chrobak-Chmiel ◽  
Magdalena Kizerwetter-Świda ◽  
...  

Pathogens ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 968
Author(s):  
Cornelia Silaghi ◽  
Julia Fröhlich ◽  
Hubert Reindl ◽  
Dietmar Hamel ◽  
Steffen Rehbein

(1) Background: Wild cervids play an important role in transmission cycles of tick-borne pathogens; however, investigations of tick-borne pathogens in sika deer in Germany are lacking. (2) Methods: Spleen tissue of 74 sympatric wild cervids (30 roe deer, 7 fallow deer, 22 sika deer, 15 red deer) and of 27 red deer from a farm from southeastern Germany were analyzed by molecular methods for the presence of Anaplasma phagocytophilum and Babesia species. (3) Results: Anaplasma phagocytophilum and Babesia DNA was demonstrated in 90.5% and 47.3% of the 74 combined wild cervids and 14.8% and 18.5% of the farmed deer, respectively. Twelve 16S rRNA variants of A. phagocytophilum were delineated. While the infection rate for A. phagocytophilum among the four cervid species was similar (71.4% to 100%), it varied significantly for Babesia between roe deer (73.3%), fallow deer (14.3%), sika deer (27.3%) and red deer (40.0%). Deer ≤2 years of age tested significantly more often positive than the older deer for both A. phagocytophilum and Babesia species. (4) Conclusions: This study confirms the widespread occurrence of A. phagocytophilum and Babesia species in wild cervids and farmed red deer in Germany and documents the co-occurrence of the two tick-borne pathogens in free-ranging sika deer.


2021 ◽  
Vol 120 (5) ◽  
pp. 1781-1788
Author(s):  
Olaf Ciebiera ◽  
Andżelina Łopińska ◽  
Grzegorz Gabryś

AbstractTicks (Acari: Ixodida) are well known external parasites of game animals that cause serious veterinary and medical problems. The occurrence and geographical distribution of different species of ticks in Western Poland have changed over the last decades. The purpose of the present study was to determine the species spectrum and prevalence of ticks parasitizing three species of game animals, the Eurasian wild boar Sus scrofa L., red deer Cervus elaphus L., and roe deer Capreolus capreolus (L.) in two hunting districts in Lubuskie Province. In addition, the distribution of ticks on the host’s body and the intensity of infestation were determined. Ticks were collected from dead animals during the hunting seasons in 2013 and 2014, over the periods from May to June and from August to December. In total, 286 specimens were examined: 138 Eurasian wild boars, 8 red deers, and 140 roe deers. Altogether, 1891 ticks were collected. Three species of ticks were determined: Ixodes ricinus (L.), Dermacentor reticulatus (Fabricius, 1794), and Haemaphysalis concinna (C.L. Koch, 1844). H. concinna was recorded for the first time in Lubuskie Province.


2008 ◽  
Vol 53 (4) ◽  
Author(s):  
Małgorzata Adamska

AbstractThe aim of this work was to examine if the game species from the north-western Poland, roe deer (Capreolus capreolus), red deer (Cervus elaphus) and wild boar (Sus scrofa), may be reservoir hosts of bacteria from the genus Bartonella, and whether the sheep tick (Ixodes ricinus) is their vector. To this end, the prevalence of Bartonella DNA in the tissues of these game species was measured, just as in sheep ticks (I. ricinus) infesting them, and ticks collected from plants in the hunting area. The prevalence of Bartonella DNA was 39% (23/59) in roe deer and 35% (7/20) in red deer. No Bartonella DNA was detected in any of the 21 wild boars. The presence of Bartonella DNAwas detected in 1.9% of ticks infesting roe deer (2/103), while no pathogen DNA was found in the 20 ticks infesting the red deer and the 3 ticks infesting wild boars, or the 200 ticks collected from plants. Amplicons of two different lengths were obtained; 198 bp, characteristic for B. bovis, and 317 bp, characteristic for B. schoenbuchensis, which were confirmed later by sequencing. The examined ruminants are probably the reservoir hosts of B. schoenbuchensis and B. bovis in the biotope of the Puszcza Wkrzańska Forest, and wild boars do not participate in the Bartonella propagation in the environment. I. ricinus is unlikely to be the main vector of Bartonella species detected in the examined roe deer and red deer; probably other bloodsucking arthropods, parasitizing wild ruminants, play this role.


2008 ◽  
Vol 53 (No. 12) ◽  
pp. 668-675 ◽  
Author(s):  
B. Skotarczak ◽  
M. Adamska ◽  
M. Sawczuk ◽  
A. Maciejewska ◽  
B. Wodecka ◽  
...  

Molecular studies enabling the recognition of the role of game and ticks in the circulation of pathogens transmitted by ticks and detection of coinfections in order to estimate a risk which a contact with tissues of roe deer, red deer and wild boar from north-western Poland brings were the aim of this research. DNA isolated from the blood and spleen of game and from <i>Ixodes ricinus</i> were the study materials. The results shows that <i>Capreolus capreolus</i> and <i>Cervus elaphus</i> play an important role in the life cycle of <i>Anaplasma phagocytophilum</i>, two <i>Bartonella</i> species, <i>Theileria</i> and <i>Babesia</i> spp. Whereas in the isolates obtained from 50 representatives of <i>Sus scrofa</i>, the DNA of only one pathogen, <i>A. phagocytophilum</i> occurred. 63.5% of 74 PCR+ isolates from <i>Capreolus capreolus</i> showed a double coinfection and three isolates – triple. In the tissues of <i>Cervus elaphus</i>, the coinfections were triple in 38% of individuals, double in 40%, single in 84%.


2014 ◽  
Vol 17 (2) ◽  
pp. 315-319 ◽  
Author(s):  
A. Bancerz-Kisiel ◽  
A. Szczerba-Turek ◽  
A. Platt-Samoraj ◽  
P. Socha ◽  
W. Szweda

AbstractFree-living animals are an important environmental reservoir of pathogens dangerous for other animal species and humans. One of those is Yersinia (Y.) enterocolitica, the causative agent of yersiniosis - foodborne, enzootic disease, significant for public health. The purpose of the study was to identify bioserotypes and virulence markers of Y. enterocolitica strains isolated from roe deer (Capreolus capreolus) and red deer (Cervus elaphus) obtained during the 2010/2011 hunting season in north-eastern Poland. From among 48 rectal swabs obtained from 24 roe deer, two strains of Y. enterocolitica from one animal were isolated. Although both belonged to biotype 1A they were identified as different serotypes. The strain obtained from cold culture (PSB) belonged to serotype O:5, while the strain isolated from warm culture (ITC) was regarded as nonidentified (NI), what may suggest mixed infection in that animal. The presence of ystB gene, coding for YstB enterotoxin, directly related to Y. enterocolitica pathogenicity was detected in both strains using triplex PCR. The effect of the examination of 32 swabs obtained from 16 red deer was the isolation of two Y. enterocolitica strains from two different animals. Both belonged to biotype 1A with NI serotype, but were originated from different types of culture. They gave positive results in case of products of a size corresponding to the ystB gene. No amplicons corresponding to ail and ystA genes were found. Roe deer and red deer may carry and shed Y. enterocolitica, what seems to be important in aspect of an environmental reservoir of this pathogen. The Y. enterocolitica strains isolated from wild ruminants had the amplicons of the ystB gene, what suggest they can be potential source of Y. enterocolitica infection for humans


2019 ◽  
Vol 12 (1) ◽  
pp. 302-310
Author(s):  
A. Lauková ◽  
E. Bino ◽  
I. Kubašová ◽  
V. Strompfová ◽  
R. Miltko ◽  
...  

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