| Home | << 1 2 3 4 5 6 7 8 9 >> |
|
| Records | |||||
|---|---|---|---|---|---|
| Author | Shrestha, R.; Wegge, P. | ||||
| Title | Habitat relationships between wild and domestic herbivores in Nepalese trans – Himalaya | Type | Journal Article | ||
Year  |
2008 | Publication | Journal of Arid Environments | Abbreviated Journal | |
| Volume | 72 | Issue | Pages | 914-925 | |
| Keywords | blue sheep; Competition; domestic; habitat partitioning; naur; Nepal; pastoralism; pseudois nayaur; trans-himalaya | ||||
| Abstract | In the semi-arid ecosystems of Asia, where pastoralism is a main subsistence occupation, grazing competition from domestic stock is believed to displace the wild ungulates. We studied the habitat relationships among sympatric naur and domestic yak and smallstock in Phu valley in upper Manang district, Nepal, on the basis of their distribution on vegetation types, elevation and slope. To control for the disturbance effect by humans, we collected the data on naur from those ranges where domestic stock were not being attended by herders. We applied correspondence analysis to explore habitat associations among animal groups (n ¬ 1415) within and across-seasons. Within each association, interspecific habitat overlaps and species habitat preferences were calculated. Naur was strongly associated with free-ranging yak as they used similar altitudinal ranges in all seasons, except in spring. Their distributions on vegetation types and slopes were also quite similar, except for a stronger preference for alpine meadows by naur during summer and winter. Naur and smallstock did not form temporal associations as the latter consistently used lower elevations. In autumn and spring, however, naur spatially overlapped with the summer range of smallstock, and both preferred the alpine meadow habitat during these periods. Alpine meadow was the least abundant vegetation type but was consistently and preferentially used by all animal groups across seasons. At high stocking densities, all three animals groups are therefore likely to compete for this vegetation type. The role of spatio-temporal heterogeneity for interpreting the interspecific relationships among ungulates in the semi-arid rangelands of the trans-Himalaya is discussed. | ||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 937 | Serial | 891 | ||
| Permanent link to this record | |||||
| Author | Shrestha, R.; Wegge, P. | ||||
| Title | Wild sheep and livestock in Nepal Trans-Himalaya: coexistence or competition? | Type | Journal Article | ||
| Year |
2008 | Publication | Environmental Conservation | Abbreviated Journal | |
| Volume | 32 | Issue | 2 | Pages | 125-136 |
| Keywords | bharal; blue sheep; diet; food habits; mountain ungulates; Nepal; pastoralism; pseudois nayaur; rangeland management; resource partitioning | ||||
| Abstract | Excessive grazing by livestock is claimed to displace wild ungulates in the Trans-Himalaya. This study compares the seasonal diets and habitat use of sympatric wild naur Pseudois nayaur and domestic goat Capra hircus, sheep Ovis aries and free-ranging yak Bos grunniens in north Nepal and analyses their overlap both within and across seasons. Alpinemeadow and the legumes Oxytropis and Chesneya were critical resources for all animal groups. High overlap occurred cross-seasonally when smallstock (sheep and goats) in summer used the spring and autumn ranges of naur. Relatively high total ungulate biomass (3028 kg km-2) and low recruitment of naur (56 young per 100 adult females in autumn) suggested interspecific competition. The spatio-temporal heterogeneity in composition and phenology of food plants across the steep gradient of altitude, together with rotational grazing, appears to indirectly facilitate coexistence of naur and smallstock. However, owing to high crossseasonal (inter-seasonal) overlaps, competition is likely to occur between these two groups at high stocking densities. Within seasons, naur overlapped more with free-ranging yak than with smallstock. As their habitat use and diets were most similar in winter, when both fed extensively on the same species of shrubs, naur was most likely to compete with yak during that season. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 936 | Serial | 890 | ||
| Permanent link to this record | |||||
| Author | Shrestha, B. | ||||
| Title | Prey Abundance and Prey Selection by Snow Leopard (uncia uncia) in the Sagarmatha (Mt. Everest) National Park, Nepal | Type | Report | ||
| Year |
2008 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 1-35 | ||
| Keywords | project; snow; snow leopard; snow-leopard; leopard; network; conservation; program; prey; abundance; selection; uncia; Uncia uncia; Uncia-uncia; Sagarmatha; national; national park; National-park; park; Nepal; resource; predators; predator; ecological; impact; region; community; structure; number; research; population; status; density; densities; wild; prey species; prey-species; species; Himalayan; tahr; musk; musk-deer; deer; game; birds; diet; livestock; livestock depredation; livestock-depredation; depredation; awareness; co-existence; ungulates; ungulate; Human; using; areas; area; monitoring; transect; Hair; identification; scat; attack; patterns; sighting; 1760; populations; birth; Male; Female; young; domestic; domestic livestock; 120; scats; yak; Dog; pika; wildlife; Seasons; winter; horse; study; cover; land; predation; Pressure; development; strategy; threatened; threatened species; threatened-species; conflicts; conflict; people; control; husbandry; compensation; reintroduction; blue; blue sheep; blue-sheep; sheep; free ranging | ||||
| Abstract | Predators have significant ecological impacts on the region's prey-predator dynamic and community structure through their numbers and prey selection. During April-December 2007, I conducted a research in Sagarmatha (Mt. Everest) National Park (SNP) to: i) explore population status and density of wild prey species; Himalayan tahr, musk deer and game birds, ii) investigate diet of the snow leopard and to estimate prey selection by snow leopard, iii) identify the pattern of livestock depredation by snow leopard, its mitigation, and raise awareness through outreach program, and identify the challenge and opportunities on conservation snow leopard and its co-existence with wild ungulates and the human using the areas of the SNP. Methodology of my research included vantage points and regular monitoring from trails for Himalayan tahr, fixed line transect with belt drive method for musk deer and game birds, and microscopic hair identification in snow leopard's scat to investigate diet of snow leopard and to estimate prey selection. Based on available evidence and witness accounts of snow leopard attack on livestock, the patterns of livestock depredation were assessed. I obtained 201 sighting of Himalayan tahr (1760 individuals) and estimated 293 populations in post-parturient period (April-June), 394 in birth period (July -October) and 195 November- December) in rutting period. In average, ratio of male to females was ranged from 0.34 to 0.79 and ratio of kid to female was 0.21-0.35, and yearling to kid was 0.21- 0.47. The encounter rate for musk deer was 1.06 and density was 17.28/km2. For Himalayan monal, the encounter rate was 2.14 and density was 35.66/km2. I obtained 12 sighting of snow cock comprising 69 individual in Gokyo. The ratio of male to female was 1.18 and young to female was 2.18. Twelve species (8 species of wild and 4 species of domestic livestock) were identified in the 120 snow leopard scats examined. In average, snow leopard predated most frequently on Himalayan tahr and it was detected in 26.5% relative frequency of occurrence while occurred in 36.66% of all scats, then it was followed by musk deer (19.87%), yak (12.65%), cow (12.04%), dog (10.24%), unidentified mammal (3.61%), woolly hare (3.01%), rat sp. (2.4%), unidentified bird sp. (1.8%), pika (1.2%), and shrew (0.6%) (Table 5.8 ). Wild species were present in 58.99% of scats whereas domestic livestock with dog were present in 40.95% of scats. Snow leopard predated most frequently on wildlife species in three seasons; spring (61.62%), autumn (61.11%) and winter (65.51%), and most frequently on domestic species including dog in summer season (54.54%). In term of relative biomass consumed, in average, Himalayan tahr was the most important prey species contributed 26.27% of the biomass consumed. This was followed by yak (22.13%), cow (21.06%), musk deer (11.32%), horse (10.53%), wooly hare (1.09%), rat (0.29%), pika (0.14%) and shrew (0.07%). In average, domestic livestock including dog were contributed more biomass in the diet of snow leopard comprising 60.8% of the biomass consumed whilst the wild life species comprising 39.19%. The annual prey consumption by a snow leopard (based on 2 kg/day) was estimated to be three Himalayan tahr, seven musk deer, five wooly hare, four rat sp., two pika, one shrew and four livestock. In the present study, the highest frequency of attack was found during April to June and lowest to July to November. The day of rainy and cloudy was the more vulnerable to livestock depredation. Snow leopard attacks occurred were the highest at near escape cover such as shrub land and cliff. Both predation pressure on tahr and that on livestock suggest that the development of effective conservation strategies for two threatened species (predator and prey) depends on resolving conflicts between people and predators. Recently, direct control of free – ranging livestock, good husbandry and compensation to shepherds may reduce snow leopard – human conflict. In long term solution, the reintroduction of blue sheep at the higher altitudes could also “buffer” predation on livestock. | ||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Project funded by Snow Leopard Network's Snow Leopard Conservation Grant Program. Forum of Natural Resource Managers, Nepal. | Approved | no | ||
| Call Number | SLN @ rana @ 1076 | Serial | 887 | ||
| Permanent link to this record | |||||
| Author | Aryal, A. | ||||
| Title | Final Report On Demography and Causes of Mortality of Blue Sheep (Pseudois nayaur) in Dhorpatan Hunting Reserve in Nepal | Type | Report | ||
| Year |
2009 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 1-53 | ||
| Keywords | Report; mortality; blue; blue sheep; blue-sheep; sheep; Pseudois; pseudois nayaur; Pseudois-nayaur; nayaur; Dhorpatan; hunting; reserve; Nepal; biodiversity; research; training; snow; snow leopard; snow-leopard; leopard; conservation; program; population; Population-Density; density; densities; change; Sex; study; area; High; poaching; Pressure; reducing; number; predators; predator; poison; wolf; wolves; canis; Canis-lupus; lupus; wild; wild boar; prey; prey species; prey-species; species; scats; scat; value; fox; cover; deer; diet; leopards; pika; snow leopards; snow-leopards; soil; Relationship | ||||
| Abstract | A total of 206 individual Blue sheep Pseudois nayaur were estimated in Barse and Phagune blocks of Dhorpatan Hunting Reserve (DHR) and population density was 1.8 Blue sheep/sq.km. There was not significant change in population density from last 4 decades. An average 7 animals/herd (SD-5.5) were classified from twenty nine herds, sheep per herds varying from 1 to 37. Blue sheep has classified into sex ratio on an average 75 male/100females was recorded in study area. The sex ratio was slightly lower but not significantly different from the previous study. Population of Blue sheep was seen stable or not decrease even there was high poaching pressure, the reason may be reducing the number of predators by poison and poaching which has supported to increase blue sheep population. Because of reducing the predators Wolf Canis lupus, Wild boar population was increasing drastically in high rate and we can observed wild boar above the tree line of DHR. The frequency of occurrence of different prey species in scats of different predators shows that, excluding zero values, the frequencies of different prey species were no significantly different (ö2= 10.3, df = 49, p > 0.05). Most of the scats samples (74%) of Snow leopard, Wolf, Common Leopard, Red fox's cover one prey species while two and three species were present in 18% and 8%, respectively. Barking deer Muntiacus muntjak was the most frequent (18%) of total diet composition of common leopards. Pika Ochotona roylei was the most frequent (28%), and Blue sheep was in second position for diet of snow leopards which cover 21% of total diet composition. 13% of diet covered non-food item such as soil, stones, and vegetable. Pika was most frequent on Wolf and Red fox diet which covered 32% and 30% respectively. There was good positive relationship between the scat density and Blue sheep consumption rate, increasing the scat density, increasing the Blue sheep consumption rate. Blue sheep preference by different predators such as Snow leopard, Common leopard, Wolf and Red fox were 20%, 6%, 13% and 2% of total prey species respectively. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | The Biodiversity Research and Training Forum (BRTF) Nepal. Email: savefauna@yahoo.com Submitted to Snow Leopard Conservation Grants Program, USA. | Approved | no | ||
| Call Number | SLN @ rana @ 1064 | Serial | 104 | ||
| Permanent link to this record | |||||
| Author | Mongolian Biosphere & Ecology Association | ||||
| Title | Mongolian Biosphere & Ecology Association Report March 2010 | Type | Manuscript | ||
| Year |
2010 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | |||
| Keywords | nature; tourism; surveys; survey; snow; snow leopards; snow leopard; snow-leopards; snow-leopard; leopards; leopard; attack; domestic; Animals; Animal; illegal; illegal hunting; hunting; territory; province; 2010; hunt; 1990; movements; movement; pasture; desert; number; species; birds; river; mountain; hunters; hunter; recent; government; structure; management; national; central; people; Report; gobi; Gobi Desert; reproduction; Adult; meat; food; ibex; wild; wild sheep; sheep; marmot; nutrition; schools; population; use; local; big; big game; big-game; game; 310; mountains; wolves; wolf; Seasons; times; zones; global; Mongolia; 40; history; ecology | ||||
| Abstract | In accordance with order of the Ministry of Nature and Tourism, zoologists of our association have made surveys in three ways such as reasons why snow leopards attack domestic animals, “Snow leopard” trial operation to count them and illegal hunting in territories of Khovd, Gobi-Altai, Bayankhongor, Uvurkhangai and Umnugobi provinces from September 2009 to January 2010. As result of these surveys it has made the following conclusions in the followings: Reason to hunt them illegally: the principal reason is that administrative units have been increased and territories of administrative units have been diminished. There have been four provinces in 1924 to 1926, 18 since 1965, 21 since 1990. Such situation limits movements of herdsmen completely and pastures digressed much than ever before. As result of such situation, 70% of pastures become desert. Such digression caused not only heads of animals and also number of species. Guarantee is that birds such as owls, cuckoo, willow grouse in banks of Uyert river, Burkhanbuudai mountain, located in Biger soum, Gobi-Altai province, which are not hunted by hunters, are disappearing in the recent two decades. For that reason we consider it is urgently necessary for the government to convert administrative unit structures into four provinces. This would influence herdsmen moving across hundreds km and pastures could depart from digression. Second reason: cooperative movement won. The issues related to management and strengthening of national cooperatives, considered by Central Committee of Mongolian People's Revolutionary Party in the meeting in March 1953 was the start of cooperatives' movement. Consideration by Yu. Tsedenbal, chairman of Ministers Council, chairman of the MPRP, on report “Result of to unify popular units and some important issues to maintain entity management of agricultural cooperatives” in the fourth meeting by the Central Committee of Mongolian People's Revolutionary Party /MPRP/ on December 16-17, 1959, proclaimed complete victory of cooperative. At the end of 1959, it could unify 767 small cooperative into 389 ones, unify 99.3 % of herdsmen and socialize 73.3 % of animals. The remaining of animals amount 6 million 163 thousands animals, and equals to 26.7% of total animals. This concerned number of animals related to the article mentioned that every family should have not more that 50 animals in Khangai zone and not more 75 animals in Gobi desert. It shows that such number could not satisfy needs of family if such number is divided into five main animals in separating with reproduction animals and adult animals. So herdsmen started hunt hoofed animals secretly and illegally in order to satisfy their meat needs. Those animals included main food of snow leopard such as ibex, wild sheep, and marmot. Third reason is that the state used to hunt ibex, which are main nutrition of snow leopards, every year. The administrative unit of the soum pursued policy to hunt ibex in order to provide meat needs of secondary schools and hospitals. That's why this affected decrease of ibex population. Preciously from 1986 to 1990 the permissions to hunt one thousands of wild sheep and two thousands of ibexes were hunt for domestic alimentary use every year. Not less than 10 local hunters of every soum used to take part in big game of ibexes. Also they hunted many ibexes, chose 3-10 best ibexes and hid them in the mountains for their consummation during hunting. Fourth reason: hunting of wolves. Until 1990 the state used to give prizes to hunter, who killed a wolf in any seasons of the year. Firstly it offered a sheep for the wolf hunter and later it gave 25 tugrugs /15 USD/. Every year, wolf hunting was organized several times especially picking wolf-cubs influenced spread and population of wolves. So snow leopard came to the places where wolves survived before and attack domestic animals. Such situation continued until 1990. Now population of ibexes has decreased than before 1990 since the state stopped hunting wolves, population of wolves increased in mountainous zones. We didn't consider it had been right since it was natural event. However population of ibexes decreased. Fifth reason: Global warming. In recent five years it has had a drought and natural disaster from excessive snow in the places where it has never had such natural disasters before. But Mongolia has 40 million heads of domestic animals it has never increased like such quantity in its history before. We consider it is not incorrect that decrease of domestic animals could give opportunities to raise population of wild animals. Our next survey is to make attempt to fix heads of snow leopards correctly with low costs. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1100 | Serial | 705 | ||
| Permanent link to this record | |||||
| Author | Suryawanshi, K., K. | ||||
| Title | Sunshine and the Shadow | Type | Magazine Article | ||
| Year |
2011 | Publication | Hornbill | Abbreviated Journal | |
| Volume | Issue | April-June | Pages | 34-37 | |
| Keywords | Spiti, Himachal Pradesh, India, snow leopard, sighting, observation, blue sheep, Pseudois nayaur | ||||
| Abstract | Kulbhushansingh Suryawanshi shares an update on his blog which describes snow leopard sightings in Spiti, Himachal Pradesh, while studying the foraging behavior and eating habits of blue sheep (Pseudois nayaur). | ||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | English | Summary Language | Original Title | ||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1360 | ||
| Permanent link to this record | |||||
| Author | Wegge, P., Shrestha, R., Flagstad, O. | ||||
| Title | Snow leopard Panthera uncia predation on livestock and wild prey in a mountain valley in northern Nepal: implications for conservation management | Type | Journal Article | ||
| Year |
2012 | Publication | Wildlife Biology | Abbreviated Journal | |
| Volume | 18 | Issue | 10.2981/11-049 | Pages | 131-141 |
| Keywords | bharal, blue sheep, diet, genetic sampling, naur, Panthera uncia, predation, Pseudois nayaur, scat analysis, snow leopard, wildlife conflict | ||||
| Abstract | The globally endangered snow leopard Panthera uncia is sparsely distributed throughout the rugged mountains in Asia. Its habit of preying on livestock poses a main challenge to management. In the remote Phu valley in northern Nepal, we obtained reliable information on livestock losses and estimated predator abundance and diet composition from DNA analysis and prey remains in scats. The annual diet consisted of 42%livestock. Among the wild prey, bharal (blue sheep/ naur) Pseudois nayaur was by far the most common species (92%). Two independent abundance estimates suggested that there were six snow leopards in the valley during the course of our study. On average, each snow leopard killed about one livestock individual and two bharal permonth. Predation loss of livestock estimated fromprey remains in scats was 3.9%, which was in concordance with village records (4.0%). From a total count of bharal, the only large natural prey in the area and occurring at a density of 8.4 animals/km2 or about half the density of livestock, snow leopards were estimated to harvest 15.1% of the population annually. This predation rate approaches the natural, inherent recruitment rate of this species; in Phu the proportion of kids was estimated at 18.4%. High livestock losses have created a hostile attitude against the snow leopard and mitigation measures are needed. Among innovative management schemes now being implemented throughout the species’ range, compensation and insurance programmes coupled with other incentive measures are encouraged, rather than measures to reduce the snow leopard’s access to livestock. In areas like the Phu valley, where the natural prey base consists mainly of one ungulate species that is already heavily preyed upon, the latter approach, if implemented, will lead to increased predation on this prey, which over time may suppress numbers of both prey and predator. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1386 | ||
| Permanent link to this record | |||||
| Author | Ale, S., Shrestha, B., and Jackson, R. | ||||
| Title | On the status of Snow Leopard Panthera Uncia (Schreber 1775) in Annapurna, Nepal | Type | Journal Article | ||
| Year |
2014 | Publication | Journal of Threatened Taxa | Abbreviated Journal | |
| Volume | Issue | 6(3) | Pages | 5534-5543 | |
| Keywords | Annapurna, Blue Sheep, Buddhism, camera-trapping, Himalayas, Mustang, sign-survey, Snow Leopard. | ||||
| Abstract | |||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1407 | ||
| Permanent link to this record | |||||
| Author | Kohli, K., Sankaran, M., Suryawanshi, K. R., Mishra, C | ||||
| Title | A penny saved is a penny earned: lean season foraging strategy of an alpine ungulate | Type | Journal Article | ||
| Year |
2014 | Publication | Animal Behaviour | Abbreviated Journal | |
| Volume | Issue | 92 | Pages | 93-100 | |
| Keywords | blue sheep, grazing, herbivore, mountain ungulate, optimal foraging, Pseudois nayaur, trans-Himalaya | ||||
| Abstract | Lean season foraging strategies are critical for the survival of species inhabiting highly seasonal environments such as alpine regions. However, inferring foraging strategies is often difficult because of challenges associated with empirically estimating energetic costs and gains of foraging in the field. We generated qualitative predictions for the relationship between daily winter foraging time, body size and forage availability for three contrasting foraging strategies including time minimization, energy intake maximization and net energy maximization. Our model predicts that for animals employing a time minimization strategy, daily winter foraging time should not change with body size and should increase with a reduction in forage availability. For energy intake maximization, foraging time should not vary with either body size or forage availability. In contrast, for a net energy maximization strategy, foraging time should decrease with increase in body size and with a reduction in forage availability. We contrasted proportion of daily time spent foraging by bharal, Pseudois nayaur, a dimorphic grazer, across different body size classes in two high-altitude sites differing in forage availability. Our results indicate that bharal behave as net energy maximizers during winter. As predicted by the net energy maximization strategy, daily winter foraging time of bharal declined with increasing body size, and was lower in the site with low forage availability. Furthermore, as predicted by our model, foraging time declined as the winter season progressed. We did not find support for the time minimizing or energy intake maximizing strategies. Our qualitative model uses relative rather than absolute costs and gains of foraging which are often difficult to estimate in the field. It thus offers a simple way to make informed inferences regarding animal foraging strategies by contrasting estimates of daily foraging time across gradients of body size and forage availability. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1409 | ||
| Permanent link to this record | |||||
| Author | Kashkarov, E. | ||||
| Title | THE SNOW LEOPARD OF KIRGIZIA: NATIONAL SHAME OR NATIONAL PRIDE | Type | Journal Article | ||
| Year |
2017 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 239-253 | ||
| Keywords | snow leopard, irbis, ibex, mountain sheep, conservation, range, reserve, monitoring, cameratrap, Sarychat, Kirgizia, Central Asia. | ||||
| Abstract | Article examines the problems existing in conservation of the snow leopard in Kirgizia after break-up of the USSR. Unfortunate situation is common to most of the 14 countries in the snow leopard range, but seems especially sharp to Kirgizia. Yet half of the century ago Kirgizia has had about 1.5 thousand of the snow leopards, and today there remains no more than 1/10. In Soviet time Kirgizia was a global supplier of the snow leopards for the zoo-export � to create a reserve number of endangered cats in captivity. Today, at least half of the snow leopards in the Zoos of the world are individuals, caught in Kirgizia or their descendants. Since independence, Kirgizia has set new records. In Sarychat-Irtash reserve � the best for the snow leopard in Central Asia, and probably in the whole range � this species was completely destroyed after 3 years of reserve opening... and 17 years later � revived... Situation comes presently back to the worst-case scenario, and not only for the snow leopard. Author shows how work in this direction social and economic levers, and what kind future he would like to see in Kirgizia, where he lived for 12 years and was at the forefront of pioneering research of the snow leopard and its conservation. |
||||
| Address | |||||
| Corporate Author | Thesis | ||||
| Publisher | Place of Publication | Editor | |||
| Language | Summary Language | Original Title | |||
| Series Editor | Series Title | Abbreviated Series Title | |||
| Series Volume | Series Issue | Edition | |||
| ISSN | ISBN | Medium | |||
| Area | Expedition | Conference | |||
| Notes | Approved | no | |||
| Call Number | SLN @ rakhee @ | Serial | 1454 | ||
| Permanent link to this record | |||||