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| Author | Atzeni, L., Cushman, S. A., Bai, D., Wang, J., Chen, P., Shi, K., Riordan, P. | ||||
Title  |
Meta-replication, sampling bias, and multi-scale model selection: A case study on snow leopard (Panthera uncia) in western China. | Type | Journal Article | ||
| Year | 2020 | Publication | Ecology and Evolution | Abbreviated Journal | |
| Volume | Issue | Pages | 1-27 | ||
| Keywords | MaxEnt, meta-replication, multi-scale, Panthera uncia, sampling bias, scale selection, snow leopard, species distribution model | ||||
| Abstract | Replicated multiple scale species distribution models (SDMs) have become increasingly important to identify the correct variables determining species distribution and their influences on ecological responses. This study explores multi-scale habitat relationships of the snow leopard (Panthera uncia) in two study areas on the Qinghai–Tibetan Plateau of western China. Our primary objectives were to evaluate the degree to which snow leopard habitat relationships, expressed by predictors, scales of response, and magnitude of effects, were consistent across study areas or locally landcape-specific. We coupled univariate scale optimization and the maximum entropy algorithm to produce multivariate SDMs, inferring the relative suitability for the species by ensembling top performing models. We optimized the SDMs based on average omission rate across the top models and ensembles’ overlap with a simulated reference model. Comparison of SDMs in the two study areas highlighted landscape-specific responses to limiting factors. These were dependent on the effects of the hydrological network, anthropogenic features, topographic complexity, and the heterogeneity of the landcover patch mosaic. Overall, even accounting for specific local differences, we found general landscape attributes associated with snow leopard ecological requirements, consisting of a positive association with uplands and ridges, aggregated low-contrast landscapes, and large extents of grassy and herbaceous vegetation. As a means to evaluate the performance of two bias correction methods, we explored their effects on three datasets showing a range of bias intensities. The performance of corrections depends on the bias intensity; however, density kernels offered a reliable correction strategy under all circumstances. This study reveals the multi-scale response of snow leopards to environmental attributes and confirms the role of meta-replicated study designs for the identification of spatially varying limiting factors. Furthermore, this study makes important contributions to the ongoing discussion about the best approaches for sampling bias correction. |
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| Notes | Approved | no | |||
| Call Number | Serial | 1616 | |||
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| Author | Plakhov K.N. | ||||
| Title |
Menzbier's marmot in Kazakhstan | Type | Miscellaneous | ||
| Year | 2002 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 106-109 | ||
| Keywords | Kazakhstan; Menzbier's marmot; predators; snow leopard.; 7900; Russian | ||||
| Abstract | Menzbier's marmot is preyed on by snow leopard, bear, wolf, fox, bearded vulture, golden eagle, black vulture, and raven. A harm caused by the predators to the Kazakhstan population of marmot made up 2,000 3,000 in 2001. | ||||
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| Notes | Full text available in RussianJournal Title: Zoological studies in Kazakhstan. | Approved | no | ||
| Call Number | SLN @ rana @ 768 | Serial | 774 | ||
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| Author | Jalanka, H.H. | ||||
| Title |
Medetomidine-induced and ketamine-induced immobilization of snow leopards (Panthera uncia) doses, evaluation and reversal by atipamezole | Type | Journal Article | ||
| Year | 1989 | Publication | Journal of Zoo and Wildlife Medicine | Abbreviated Journal | |
| Volume | 20 | Issue | 2 | Pages | 154-162 |
| Keywords | immobilization; drugs; dossage; doses; medetomidine; ketamine; veterinary; medical; medicine; zoo; zoos; atipamezole; browse; 1500 | ||||
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| Notes | Addresses:JALANKA HH, HELSINKI ZOO,SF-00570 HELSINKI,FINLAND Publisher:AMER ASSOC Z00 VETERINARIANS, MEDIA Document Type: English | Approved | no | ||
| Call Number | SLN @ rana @ 146 | Serial | 484 | ||
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| Author | Jalanka, H.H. | ||||
| Title |
Medetomidine, medetomidine-ketamine combinations and atipamezole in nondomestic mammals: A clinical, physiological and comparative study | Type | Journal Article | ||
| Year | 1991 | Publication | Dep.Clinical Sciences, Coll.Veterinary Med., Helsinki, Finland | Abbreviated Journal | |
| Volume | Issue | Pages | |||
| Keywords | taxonomy; phylogeny; Panthera-uncia; tranquilizers; zoo-management; physiology; veterinary; medical; medicine; zoo; zoos; browse; panthera; uncia; zoo management; management; 1460 | ||||
| Abstract | Hibiscus section Furcaria is composed of over 400 species. Kenaf (Hibiscus cannabinus) and rosella (Hibiscus sabdariffa) belong to this section. Both species are important fiber crops. The survey reported in this book was undertaken in order to find new sources of genetic diversity collect, save, and distribute germ plasm. The work contains a taxonomic key of section Furcaria in southern Africa, 8 species, a description of the species illustrated by line-drawings, and distribution maps. (Also discussed are; H. mechowii, H. meeusei, H. surattensis, H. acetosella, H. torrei, H. mastersianus, H. hiernianus, H. altissimus, H. diversifolius sub sp. rivularis.) | ||||
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| Notes | BK: Jalanka, H. H. Medetomidine, medetomidine-ketamine combinations and atipamezole in nondomestic mammals: A clinical, physiological and comparative study. 282p Document Type: English. | Approved | no | ||
| Call Number | SLN @ rana @ 177 | Serial | 487 | ||
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| Author | Seneca Park Zoo | ||||
| Title |
Meat loan saves leopard | Type | Miscellaneous | ||
| Year | Publication | Abbreviated Journal | |||
| Volume | Issue | Pages | |||
| Keywords | snow l; eopard, captivity, Seneca Park Zoo | ||||
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| Language | English | Summary Language | Original Title | ||
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ | Serial | 1269 | ||
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| Author | Esipov A.V. | ||||
| Title |
Measure for snow leopard protection in Uzbekistan | Type | Miscellaneous | ||
| Year | 1985 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 30-32 | ||
| Keywords | Uzbekistan; distribution; number; threats; protection.; 6620; Russian | ||||
| Abstract | In Uzbekistan, snow leopard (Uncia uncia Schreber, 1776) is met in the mountain ridges of Tien Shan (Karjantau, Ugam, Pskem, Chatkal, and possibly Kurama ridges) and Alay (Turkistan, Zaravshan, Gissar, and Baisuntau ridges). There are about 50 snow leopards there. They are observed to decrease in number for the reasons as follows: extensive use of alpine pastures, tourist activity and poaching. Irbis is under protection in the Chatkal, Zaamin, and Gissar nature reserves and Zaamin people's park. An additional measure to be taken to protect this species is to expand the area of the Chatkal nature reserve, to better fight against poaching activity and advocate snow leopard protection in mass media. | ||||
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| Notes | Full text available in RussianJournal Title: Ecology of rare and endangered mammals in south Uzbekistan. | Approved | no | ||
| Call Number | SLN @ rana @ 640 | Serial | 260 | ||
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| Author | Kaletskiy A.A. | ||||
| Title |
May-“traven” | Type | Miscellaneous | ||
| Year | 1974 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 60-75 | ||
| Keywords | Ussr; flora; fauna; snow leopard; use.; 7040; Russian | ||||
| Abstract | Diverse flora and fauna and seasonal phenomena in nature are stated in a popular form. Snow leopard is noticed to be a rare species, its population being significantly influenced by catching for zoos: over 400 snow leopards have been caught for this purpose over the last 35 years. | ||||
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| Notes | Full text available in RussianJournal Title: Kaleidoscope of naturalist. | Approved | no | ||
| Call Number | SLN @ rana @ 682 | Serial | 511 | ||
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| Author | O'Connor, T.; Freeman, H. | ||||
| Title |
Maternal behavior and behavioral development in the captive snow leopard (Panthera uncia) | Type | Book Chapter | ||
| Year | 1982 | Publication | International Pedigree Book of Snow Leopards, Vol. 3 | Abbreviated Journal | |
| Volume | 3 | Issue | Pages | 103-110 | |
| Keywords | behavior; captive; development; International; Panthera-uncia; pedigree; snow leopard; zoo | ||||
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| Publisher | Helsinki Zoo | Place of Publication | Helsinki | Editor | Blomqvist, L. |
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| Notes | Approved | no | |||
| Call Number | SLN @ rana @ 1035 | Serial | 733 | ||
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| Author | Chernogaev E.A. | ||||
| Title |
Materials on rare and protected species of the Kyzylsu nature reserve | Type | Miscellaneous | ||
| Year | 1978 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 39-40 | ||
| Keywords | Uzbekistan; Kyzylsu nature reserve; rare species; birds; mammals; snow leopard; poaching; human influence.; 6430; Russian | ||||
| Abstract | This survey was being done (May, 1975 February, 1976) in the new Kyzylsu nature reserve, established in 1975. Before 1975, the anthropogenic pressure was mainly represented by overgrazing and unregulated hunting. Provided are data on bird species (bearded vulture, Himalayan vulture, griffon vulture, golden eagle, and Himalayan snow cock), mammal species (long-tailed marmot, Indian porcupine, brown bear, lynx, snow leopard, and Siberian ibex). | ||||
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| Notes | Full text available in RussianJournal Title: Protection of flora and fauna in Uzbekistan. | Approved | no | ||
| Call Number | SLN @ rana @ 621 | Serial | 216 | ||
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| Author | Kuznetzov B.A. | ||||
| Title |
Materials on mammal fauna in Central Asia. Central Asian mountainous province | Type | Miscellaneous | ||
| Year | 1963 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | 116-121 | ||
| Keywords | Central Asia; mountains; fauna; snow leopard; distribution.; 7520; Russian | ||||
| Abstract | It provides a list of mammals of Central Asia (species and sub-species) indicating their main habitats, and undertakes an attempt to zone fauna of Central Asia based on data collected by the world science community concerning distribution of various mammal species over the country. Snow leopard Uncia uncia Schr. was indicated to inhabit the mountains of Central Asia. | ||||
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| Notes | Full text available in RussianJournal Title: Biology, biogeography, and taxonomy of mammals in the USSR. Proceeding of MOIP. | Approved | no | ||
| Call Number | SLN @ rana @ 730 | Serial | 604 | ||
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