Browsing by Person "Kaczensky, Petra"

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To move or not to move—factors influencing small-scale herder and livestock movements in the Dzungarian Gobi, Mongolia
(2023) Michler, Lena M.; Kaczensky, Petra; Oyunsaikhan, Ganbaatar; Bartzke, Gundula S.; Devineau, Olivier; Treydte, Anna C.
In Mongolia, where nomadic pastoralism is still practiced by around one-third of the population, increasing livestock numbers, socio-economic constraints and climate change raise concerns over rangeland health. Little empirical evidence explains what triggers camp moves of pastoralists in the Dzungarian Gobi in Mongolia, which factors influence grazing mobility around camps, and how altitudinal migration benefits small livestock. We combined GPS tracking data of 19 small livestock herds monitored from September 2018 to April 2020 with remotely sensed climate and environmental data. We used general linear-mixed models to analyse variables influencing camp use duration and daily mobility patterns. To understand the importance of the altitudinal migration, we compared climatic conditions along the elevation gradient and looked at seasonal body weight changes of small livestock. We found that available plant biomass and season best explained camp use duration. Daily walking distance and maximum distance from camp increased with camp use duration. Pasture time increased with increasing biomass and rising temperatures. We conclude that herders in the Dzungarian Gobi have optimized pasture use by reacting to changes in biomass availability at landscape and local scale, and by embracing altitudinal migration. Flexibility in grazing mobility seems to have enabled local herder communities to practise sustainable pasture use. Maintaining this mobility will most likely be the best strategy to deal with environmental change under the current climate change scenarios.
What will the future bring? – Socio-economic challenges to herder households in the Great Gobi B strictly protected area in Mongolia
(2024) Michler, Lena M.; Kaczensky, Petra; Batsukh, Daginnas; Treydte, Anna C.
Nomadic pastoralism is still practiced by around one-third of the Mongolian population. Recent socio-economic constraints have challenged pastoral livelihoods and rising livestock numbers threaten overall rangeland health and biodiversity conservation. In the Mongolian Gobi, herder households fully depend on livestock production but little is known about their livelihood trends and potential compatibility with protected area goals. We combined interview data in the Great Gobi B strictly protected area (SPA) with secondary data on regional and national herder households to determine the importance of social networks, willingness to continue a herding lifestyle, and degree of involvement in protected area (PA) management. Our descriptive data confirm that herding is no longer centred on a subsistence lifestyle but rather around cashmere production. Contrary to sustainability goals, especially in protected areas, herder households continue to increase livestock numbers in response to high expenditures in the economic reality of a market economy. We conclude that herders in the Great Gobi B SPA are reaching neither socio-economically nor ecologically sustainable livestock numbers which challenge herders’ livelihoods and PA management alike. We recommend enhancing communication between the PA management and the herding community and increasing participatory conservation activities. National strategies are needed to resolve the current dilemma of increasing livestock numbers to meet livelihood demands and the growing threat to rangeland health.