scholarly journals Wildkundliche und jagdliche Veränderungen in den letzten 25 Jahren (1973 bis 1997), dargestellt anhand von Jagdstatistiken | Changes in Population and Harvesting of Game Species During 25 Years (1973-1997): an Interpretation of Hunting Statistics

1999 ◽  
Vol 150 (9) ◽  
pp. 335-341
Author(s):  
Urs Zehnder

Population trends, numbers of harvested adult females and harvest rates of red deer (Cervus elaphus) in Switzerland and in the canton of St. Gallen were analysed using freely accessible data from federal and regional hunting statistics. We did the same analyses with data from chamois (Rupicapra rupicapra) in Switzerland and in the cantons of Berne and St. Gallen. Data from roe deer (Capreolus capreolus) were analysed for Switzerland and the cantons of Solothurn and Vaud. The results show that the new Swiss hunting and forest laws have not had any effect on population size of red deer, chamois and roe deer yet. Regulative effects, however, could be shown locally for the red deer in the canton of St. Gallen and for the chamois in the cantons of Berne and St. Gallen. There is evidence that the present hunting statistics represent only an incomplete base for comprehensive harvest planning according to the law.

Author(s):  
Radim Plhal ◽  
Jiří Kamler

This article analyses data on the reported and captured populations of red deer (Cervus elaphus), roe deer (Capreolus capreolus), fallow deer (Dama dama) and mouflon (Ovis musimon) in the Czech Republic during the years 2002–2006. Breeding and hunting plans collected by the State Hunting Authority have been summarized. The analyzed game population size (APS) for each individual territory, using the reverse calculation method, was compared to the counted population size (CPS) of each species. Next, the ratios between the specified population size (SPS) and the CPS were compared; and also the ratios of CPS and actual hunting bag were compared for individual years in the specified periods. Many errors in hunting management policy were found in all analyses regarding red deer. In many cases the APS, using the reverse calculation method, was several-times higher than the CPS. Also a large difference between SPS and CPS was very common. Similar results were also found in the analyses of fallow deer and mouflon populations, where the management policy was very similar to that of red deer. Evaluation of the roe deer management policy showed better results. Despite the fact that the APS was higher than the CPS, it was never several-times higher. Even in SPS and CPS ratios no extreme outcomes were found. From the official processed data it is evident that hunting association plans for game breeding and hunting indicate many significant problems, where the smallest problem is with roe deer and the biggest problem is with red deer.


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.


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

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 ◽  
...  

2008 ◽  
Vol 86 (3) ◽  
pp. 170-176 ◽  
Author(s):  
I. Barja ◽  
S. Rosellini

We examined whether group size in red deer ( Cervus elaphus L., 1758) and roe deer ( Capreolus capreolus (L., 1758)) under predation risk by Iberian wolves ( Canis lupus L., 1758) is affected by the type of habitat in which the deer reside. We hypothesized that group size (i) would be larger in open than in closed habitats, since it is an antipredator response, and (ii) would vary more with habitat type in the species that had higher wolf predation rates. In the study area, wolves were the only predator of wild ungulates, with roe deer being the main target prey. We performed monthly transects along paths to observe the group size of red and roe deer. In roe deer, the mean group size was significantly higher in open than in closed habitats, serving as an antipredator response. However, in red deer, habitat type did not affect group size. The results indicate that under predation risk by wolves the habitat type influences the grouping behavior of roe deer but not red deer. Furthermore, compared with forests, heaths offer less protection from predators and species in this habitat would benefit from larger group sizes.


2012 ◽  
Vol 56 (1) ◽  
pp. 15-19
Author(s):  
Małgorzata Adamska

Abstract The aim of this study was to describe the state of infection of roe deer (Capreolus capreolus) and red deer (Cervus elaphus) by Bartonella sp. in North-Western Poland through PCR detection of Bartonella 16S-23S rRNA ITS region in isolates of animal tissues, and also to describe the genetic diversity of detected Bartonella species based on molecular analysis of ITS. The multiple alignment analysis of ITS sequences was carried out, and homology matrices and phylogenetic trees were constructed. The DNA of Bartonella sp. was detected in tissues of 45.6% (36/79) C. capreolus and of 50% (15/30) C. elaphus. Products of two different sizes were detected: 317 bp, characteristic for B. schoenbuchensis, and 198 bp, characteristic for B. bovis. The obtained results suggest that roe and red deer are potential reservoirs of Bartonella sp. Most of the analysed ITS sequences was not specific for one host species. In constructed phylogenetic trees, sequences obtained from roe and red deer clustered together. These results suggest a lack of host specificity of most detected B. schoenbuchensis and B. bovis intraspecies strains


2017 ◽  
Vol 54 (4) ◽  
pp. 307-313
Author(s):  
A. Iglódyová ◽  
P. Lazar ◽  
J. Čurlík ◽  
R. Karolová ◽  
J. Ciberej ◽  
...  

SummaryThe aim of the study was monitoring of liver flukes in wild ruminants including red deer (Cervus elaphus), roe deer (Capreolus capreolus), fallow deer (Dama dama) and mouflon (Ovis musimon) in selected regions of Slovak Republic. Between 2014 – 2016 we examined 782 faecal samples from selected wild ruminants using coprological techniques and serological methods (ELISA detection ofF. hepaticacoproantigens). None of the samples was positive for the presence ofFasciola hepatica, 5.89 % of faecal samples were positive forDicrocoelium dendriticum. Higher prevalence was recorded in mouflon (30.83 %), lower in red deer (1.49 %).D. dendriticuminfection was not determined in fallow deer and roe deer. The seasonal distribution of dicrocoeliosis indicated a highest prevalence in autumn. Significantly higher prevalence was recorded in fenced rearing when compared with open hunting grounds, suggesting that animal agglomeration, constant use of the same areas and possible stress are the main risk factors. Parasitological examination of livers of hunted wild ruminants revealed dicrocoeliosis in mouflon.


Meat Science ◽  
2008 ◽  
Vol 79 (2) ◽  
pp. 289-298 ◽  
Author(s):  
Violeta Fajardo ◽  
Isabel González ◽  
Irene Martín ◽  
María Rojas ◽  
Pablo E. Hernández ◽  
...  

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