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Porovnání vybraných reprodukčních ukazatelů mezi zakrslými a zakrslými beraními králíky
ČERNÁ, Barbora
The bachelor thesis is focused on the evaluation and comparison of selected reprodu ctive indicators between two breeds of dwarf rabbits. The beginning of the literary part is devoted to the origin, domestication and history of rabbit breeding not only in the Czech Republic. In the next section, the standards of the dwarf white sanded rabbit and the wildly colored dwarf rabbit, including their origin , are presented and describe. The second half of the literature is focused on the reproduction of rabbits. The conc lusion of the literature section summarizes the most common pathological conditions and behavioral disorders in reproduction. In the practical part is the comparison of selected reproductive indicators between two dwarf breeds of rabbits.
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Observation of play behavior of young gorilas in Prague ZOO
Svátková, Barbora ; Vančata, Václav (advisor) ; Vančatová, Marina (referee)
Observation of Observation the behavior of the game in the group of young gorillas at Prague Zoo Gorillas, as the largest among primates particularly vulnerable group of animals. In the wild, there is a continual loss of habitat due to timber extraction and rainforests. These animals live much social way of life. For the development of social communication between individuals in the offspring has a pivotal role in gaming behavior among both young themselves, and between young and adult individuals. Observations of gorillas, in order to describe the behavior of juveniles playing in the group of gorillas at the zoo in Prague during the two months were carried out. The observations took place, depending on the weather especially in the inner enclosure. The work has mapped the incidence of gaming behavior in juveniles and the Prague zoo. It was found that the frequency of gaming behavior depends on the age and sex, baby, and that game is usually initiated by an older teenage male. Initial assumptions that the babies are most active in the gaming behavior that immature males are a provocation to play more proactive than juvenile females and young males that the game tends to play more active than young females have been confirmed by observation. Furthermore, it appears that adults are not engaging...
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Reproductive parameters of pet guinea pigs
KRHOUNOVÁ, Gabriela
The aim of this bachelor thesis was the observation and evaluation of female conception, as the main reproduction parameter, and the litter size in guinea-pig hobby breed. There were 50 litters evaluated in total and the results were compared with literature. In the experiment the date when the male was put in the group of females, the date of delivery and the size of the litter were recorded. The order of heat in which females got pregnant was calculated using these data. The results were visualized using tables and graphs. The results of female conceptions were considerably various, the majority of females, namely 28, became pregnant in the first heat, on the contrary, only one female became pregnant in their sixth heat. In the second, third and fourth heat total of 11, 4 and 6 respectively became pregnant. The exception was the fourth heat, while no female became pregnant. The litter sizes were also very different, females delivered from 1 to 6 pups. Four of the total 50 observed females delivered only one pup, 10 and 13 females had two and three pups respectively. The most common litter size was 4, delivered by 15 females; seven females had 5 pups and the largest size of six pups was in one case.
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Observation of play behavior of young gorilas in Prague ZOO
Svátková, Barbora ; Vančata, Václav (advisor) ; Vančatová, Marina (referee)
Observation of Observation the behavior of the game in the group of young gorillas at Prague Zoo Gorillas, as the largest among primates particularly vulnerable group of animals. In the wild, there is a continual loss of habitat due to timber extraction and rainforests. These animals live much social way of life. For the development of social communication between individuals in the offspring has a pivotal role in gaming behavior among both young themselves, and between young and adult individuals. Observations of gorillas, in order to describe the behavior of juveniles playing in the group of gorillas at the zoo in Prague during the two months were carried out. The observations took place, depending on the weather especially in the inner enclosure. The work has mapped the incidence of gaming behavior in juveniles and the Prague zoo. It was found that the frequency of gaming behavior depends on the age and sex, baby, and that game is usually initiated by an older teenage male. Initial assumptions that the babies are most active in the gaming behavior that immature males are a provocation to play more proactive than juvenile females and young males that the game tends to play more active than young females have been confirmed by observation. Furthermore, it appears that adults are not engaging...
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Evaluation of roe deer losses during meadow harvests in Semily
Sýkora, Petr ; Kušta, Tomáš (advisor) ; Benediktová, Kateřina (referee)
SÝKORA, Petr. Evaluation of the issue of young roe deer mortality during haymaking in Semilsko: Czech University of Life Sciences Prague, Faculty of Forestry and Wood Sciences.
The aim of the work Evaluation of the issue of young roe deer mortality during haymaking in Semilsko was the research of technical text on selected issues as well as the analysis of the hunting of Vošmenda Valley Hunting Association. On the basis of this analysis, three sites of the similar size were chosen. Subsequently, various frightening devices were placed there and the mortality of young roe deer during haymaking was studied. The next aim was the evaluation of the ratio of the loss of roe deer to measures used.
The frightening devices used in order to achieve these goals were: the scent fence along with a mechanical frightening device (polystyrene boards hanging on a stick), passing through the area with a hunting dog and the site without any protective measure.
The result of the work was a comparison of these sites with the mortality of young roe deer when using different protective measures. The site where a hunting dog was used turned out to be the one with no mortality. On the contrary, the site where the combination of different measures was used, turned out to be the worst one.
Individual sites were influenced by various factors that affected the course of haymaking, for example the weather and time of cutting. The communication between farmers and hunters itself is also of great importance.
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Evaluation of roe deer losses during meadow harvests
Horváth, Vít ; Kušta, Tomáš (advisor) ; Adámková, Jana (referee)
Abstract
This thesis for the bachelors degree deals with the analysis and subsequent evaluation of the fawn mortality during haymaking in the hunting district HS Kalec, county Plzeň-sever (Pilsen-North), located in the western part of the Czech Republic. The first part of this thesis describes Roe Deer (Capreolus Capreolus), its population in this territory, biology, ethology and its management.
The second part describes the project as such involving three model testing areas that were selected and marked out in the hunting district HS Kalec; before the haymaking time from June 15 to June 24, 2015, adequate protection measures were undertaken in these areas.
Locality of the first model testing area number 1 was attended (walked) by gamekeepers with dogs. Locality of the second model testing area number 2 was treated with the game scent repeller and also equipped with acoustic disturber. The third model testing area number 3 was only monitored. These model testing areas were re-visited after hay crop and the result is that in the vicinity of the model testing area number 3 two fawns were cut and killed. In both other model testing areas no cut fawns were found.
After hay crop and subsequent determining the actual number of cut fawns, these testing areas were compared mutually and the results will be stated in this thesis for the bachelors degree. The essential aspect was to evaluate the fawns mortality in the specific hunting district based on the obtained facts. Relation to the mitigation measures set in place was examined. This work resulted in saving three fawns. Outcomes of this thesis have provided rather interesting findings that can be further exploited in the gamekeeping management. Particularly in relation to the roe deer management in the gamekeeping practice.
Keywords/tags: roe deer, fawns, killing, hunting district (HS Kalec, Žihle)
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Evaluation of roe deer losses during meadow harvests in hunting area Medard
Dvořák, Jakub ; Kušta, Tomáš (advisor) ; Mrkvičková Kořanová, Diana (referee)
Evaluation of loss of young roe deer during haymaking in the Medard hunting district
This bachelor´s work is focused on the evaluation of loss of young roe deer during
spring haymaking. It is divided into two parts.
The first part covers general information on roe deer with main emphasize on life of
youngers during first weeks after their birth. This period is typical for spring
haymaking.
The second part describes specific results of field observations including size of
area, type of weather before and after haymaking, location of area with respect to
forest cover, suggested ways of protections and comparison of their advantages and
disadvantages.
Using several different ways of protections of young roe deer killings during
haymaking I realized that to find a right and the most efficient one is a long-term
task, however based on
the results of my observations I consider walking through meadows as very efficient
means of young roe deer protection.
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Zhodnocení úrovně reprodukce králíků v podmínkách středně velkého chovu
Tesařová, Zuzana
Thesis is focused on assessing the reproduction levels of rabbits in middle-sized extensive holdings. For statistical analysis were used breeds Dwarf Teddy (unrecognized breed), Hermelin, Netherland Dwarf and Dwarf Lop. Factors influencing the litter count, fertilization, gestation length, count of rabbits born and reared and male-to-female ratio of young rabbits. Highly significant values were reported for variance in born and reared counts for Hermelin and Netherland Dwarf breeds, while after categorizing into quality groups was concluded that higher-weight and lower-exterior-quality doe reach statistically highly-significant differences in born-and-reared youngling count. Furthermore, the used breeding technology and litter order influence on reproductive indexes was evaluated.
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Evaluation of breeding of cheetah (Acinonyx jubatus) in the Czech Republic
VÁŇOVÁ, Jana
The aim of this work was to evaluate breeding of cheetah (Acinonyx jubatus) in the zoos of the Czech Republic according to the yearbooks of zoological gardens. Breeding of cheetah has started in the Czech Republic (zoo Praha) in 1933.. Plzeň zoo has been breeding the subspecies Acinonyx jubatus soemmeringii from 2010, the other zoos do not mention subspecies. The total number of cheetahs bred in the zoos in the Czech Republic is 17 individuals to 31.12.2012. This number of individuals is also the long term average from the beginning of breeding. The highest number of cheetahs (25 individuals) was bred in the years 1972-1975. and then in the years 2004-2007, with the peak of 34 cheetahs in 2005. The lowest number of cheetahs was bred in the Czech zoos in the years 1995-1997, it was 9 cheetahs. Nowadays cheetahs have been bred in 5 zoos in the Czech Republic: Dvůr Králové, Olomouc, Ústí nad Labem, Praha and Plzeň. Number of cheetahs in private breeding in the Czech Republic consisted almost 50 % of cheetahs kept in zoos to 31.12.2012. Number of bred cheetahs in the Czech zoos creates 1 % of bred cheetahs in zoos all over the world. Breeding cheetah cubs was successful in 3 Czech zoos Dvůr Králové, Praha and Olomouc. Zoo Dvůr Králové zoo is the 7th most successful zoo in breeding of cubs in the European scale. There was born 63 cheetah cubs from the first breeding in 1988 to 2012. On the second place there is Praha zoo. Breeding of cheetah cubs began here in 1972 and it was one of the 3 zoos in the world where breeding cubs was successful at that time. In 1972-2012 there were born 53 cubs. Praha zoo is the 9th most successful zoo in breeding cubs in European scale. Olomouc zoo bred first cheetahs in 2004 and 18 cubs were born here up to 2012.
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Reproduction strategy of Polar Bear (Ursus maritimus) focused on the reproduction and mother behaviour in captivity.
ŠEBKOVÁ, Lenka
Polar bear (Ursus maritimus) is the biggest terrestrial carnivore, which inhabiting arctic parts of land, where hunting especially seals. Season of reproduction proceed in the spring. Female breeding in the winter, from November to the end of December or later, most often two cubs. Cubs stay with mother until their 2,5 years. This study consists in analysis of breeding record from man-made den in Brno Zoo. Videorecord entrap maternity behaviour of mother to cubs and their contacts with mother. Behaviour category: behaviour of mother before birth of cubs, movements of mother, communication between mother and cubs, duration last of female replay on sounds of cubs. Because of small size of cubs there were analysed only volume of loudness, contact vocalizations and expressive sounds manifestations. Results of videorecord monitoring: female contact with cubs was absolutely continuous in first two days, if mother was away from cubs, it left them in place. When cubs were left of mother, than behaved very unquiet, sleeping period was prolonging with the age of
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