analyzing and modeling spatial distribution of leopard (panthera pardus saxicolor) in kolahghazi national park, isfahan province of iran
نویسندگان
چکیده
numbers of persian leopards have considerably decreased in recent years and for this reason it has been categorized as endangered in the iucn classification. habitat destruction is believed to be the main cause of the species population decline. hence, attempts to preserve the remaining habitats of this kind of animal effectively are deemed essential in reversing its downgrading trend. to hit this target, habitat of the species was modeled in kolahghazi national park in isfahan province of iran using ecological niche factor analysis. biogeographical maps as independent variables included prey locations, prey diversity, slope, roads and mines activities in the region. the location of the species direct spotting or indirect presence detected through various indices served as the dependent variable in the analysis. the study in the kolahghazi national park suggested that, the best environment for the persian leopard is in altitudes between 1800-2400 m above the sea level with slopes ranging 20-70% in mountainous regions. the abundance of the preferable prey was also found important in habitat suitability of the species
منابع مشابه
First Report of Ixodes ricinus and Rhipicephalus turanicus Infestation in Persian Leopard (Panthera Pardus Saxicolor), Golestan National Park, Iran
A carcass of a Persian leopard (Panthera pardus saxicolor) that was inadvertently killed in a car accident in Golestan National Park, North-Iran, was referred to the laboratory of the Department of Environment in Golestan Province. The carcass was infested with hard ticks. Five ticks were collected and identified as Ixodes ricinus (one female) and Rhipicephalus turanicus (four males). These ha...
متن کاملdiet of persian leopard (panthera pardus saxicolor pocock, 1927) in sarigol national park, north khorasan province
carnivores play great ecological roles in ecosystems because of placing on top of the food pyramid. food habits of large carnivores are associated with important ecological features such as spatial pattern, movement, habitat selection, social structure, geographical distribution and reproductive success. accordingly, in this study was used scat analysis to determine the diet of persian leopards...
متن کاملModeling Habitat Requirements of Leopard (Panthera pardus) Using Genetic Algorithm in Golestan National Park
متن کامل
Diet and habitat use of the endangered Persian leopard (Panthera pardus saxicolor) in northeastern Iran*
* Correspondence: [email protected]
متن کاملmodeling habitat requirements of leopard (panthera pardus) using genetic algorithm in golestan national park
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Induction of Ovulation and Successful Artificiallnsemination in a Persian Leopard (Panthera pardus saxicolor)
The techniques of artificial insemination, although commonly practiced in domestic animal reproduction, have not been readily applied to zoo animals. Previously reported artificial insemination efforts in nondomestic Felidae have utilized surgical techniques and only recently hag a cub resulted [Moore et al, 1981]. Until the present project, the nonsurgical approach hag been unsuccessful in the...
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عنوان ژورنال:
علوم و تکنولوژی محیط زیستجلد ۱۲، شماره ۱، صفحات ۱۳۷-۱۴۸
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