نتایج جستجو برای: initiated by asiatic cheetah

تعداد نتایج: 7064067  

اسمعیلی, سعیده, سفیانیان, علیرضا , همامی, محمود‌رضا ,

Distribution modelling is important for assessing threats and conservation status of species and for planning conservation programs. We studied the distribution of suitable habitats of Asiatic cheetah (Acinonyx jubatus venaticus), Persian leopard (Panthera pardus saxicolor) and brown bear (Ursus arctos) in Isfahan province within and outside the protected areas. Suitable habitats of the three s...

سفیانیان, علیرضا, فاخران, سیما, نعمت‌الهی, شکوفه,

Development of roads can have deleterious effects on natural habitats containing species of conservation concern. Fragmentation of habitat into small, non-contiguous patches may result in dramatic population declines. Thus appropriate studies quantifying ecological impacts of roads at landscape scale are essential. In this study, the Spatial Road Disturbance Index (SPROADI) was applied for the ...

Journal: :محیط زیست طبیعی 0
محمد صادق فرهادی نیا مدیر بخش پایش و پژوهش انجمن یوزپلنگ ایرانی، تهران و دانشجوی دکتری گروه محیط زیست دانشکدۀ منابع طبیعی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران علی رضا محمدی دانشجوی دکتری گروه محیط زیست دانشکدۀ منابع طبیعی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران سهراب اشرفی استادیار گروه محیط زیست دانشکدۀ منابع طبیعی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران محمد رضا اشرف زاده . دانشجوی دکتری گروه محیط زیست دانشکدۀ منابع طبیعی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران حسین محمدی سازمان محیط زیست، دانشجوی دکتری

mammals are increasingly affected by ongoing trend of extinction and one fourth of the world’s existing known mammalian species are endangered. lack of proper conservation strategy can lead to non-suitable allocation of resources to larger species and ingoring smaller taxa. despite iran’s rich diversity of mammalian fauna which is predominantly comprised from smaller species (more than 150 spec...

2011
P Charruau C Fernandes P Orozco-terWengel J Peters L Hunter H Ziaie A Jourabchian H Jowkar G Schaller S Ostrowski P Vercammen T Grange C Schlötterer A Kotze E-M Geigl C Walzer P A Burger

The cheetah (Acinonyx jubatus) has been described as a species with low levels of genetic variation. This has been suggested to be the consequence of a demographic bottleneck 10 000-12 000 years ago (ya) and also led to the assumption that only small genetic differences exist between the described subspecies. However, analysing mitochondrial DNA and microsatellites in cheetah samples from most ...

Journal: :Oryx 2022

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Journal: :Conservation science and practice 2022

Given the global popularity and ubiquity of electronic media coverage wildlife conservation, frame analysis is widely used to help conservation decision-makers understand public opinion, differing goals priorities, arguments in conflict. Nonetheless, has only been on occasion elucidate how different stakeholders management plans. We applied case critically endangered Asiatic cheetah (Acinonyx j...

Journal: :Journal of the Royal Society, Interface 2009
John E A Bertram Anne Gutmann

Mammals use two distinct gallops referred to as the transverse (where landing and take-off are contralateral) and rotary (where landing and take-off are ipsilateral). These two gallops are used by a variety of mammals, but the transverse gallop is epitomized by the horse and the rotary gallop by the cheetah. In this paper, we argue that the fundamental difference between these gaits is determin...

Journal: :Oryx 2021

Abstract Free-ranging domestic dogs Canis familiaris threaten wildlife species through predation, hybridization, competition for resources, and by contributing to the transmission of pathogens. The impacts predation may be problematic, but in many regions interactions free-ranging are poorly studied. To determine extent attacks on Iranian mammals, we reviewed nearly 2 decades social traditional...

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