Results 101 to 110 of about 184,136 (243)

Single‐grain K‐feldspar luminescence dating on primary and re‐deposited aeolian sediments in Mongolia

Boreas, EarlyView.
Owing to its location in the semi‐arid region of northern Central Asia, Mongolia is highly sensitive to climate change and therefore provides an excellent setting for palaeoenvironmental research. Proxy data from different sediment types are crucial for interpreting past climate changes and landscape evolution, while burial ages provide chronological ...
Junjie Zhang, Michael Klinge, Sumiko Tsukamoto, Daniela Sauer, Manfred Frechen   +4 more
wiley   +1 more source

Helminths Infection of Cattle Depending on Natural Climatic Conditions of West Kazakhstan Region

Российский паразитологический журнал, 2020
The purpose of the research is to identify the law of cattle infection by main helminth species in West Kazakhstan region depending on environmental conditions.Materials and methods.
R. S. Karmaliev, K. M. Akhmedenov, B. M. Sidikhov, B. E. Aytuganov, Z. T. Usenov, B. O. Ertleuova, D. E. Gabdullin, E. M. Aliyev   +7 more
doaj   +1 more source

Seasonal variations of inorganic N deposition rates in three different steppes, i.e., meadow steppe, typical steppe, and desert steppe across the grassland transect during the entire growing season.

, 2016
Seasonal variations of inorganic N deposition rates in three different steppes, i.e., meadow steppe, typical steppe, and desert steppe across the grassland transect during the entire growing season.
Fei Feng (427513), Wenping Yuan (557231), Xianglan Li (460179), Linghao Li (303193), Wenfang Xu (380209), Huiqiu Shi (199533), Xiujun Wang (309513), Longyu Hou (301663), Wei Liu (20030), Hua Xu (64672)   +9 more
core   +1 more source

Areas of high risk for mammalian biodiversity and nature's contributions to people under global warming

Conservation Science and Practice, EarlyView.
Climate change has reached unprecedented levels, causing frequent extreme events like droughts and fires. These changes are driving a sharp rise in extinction risk for mammals and threatening key Nature's Contributions to People (NCP) such as clean water, air quality, and climate regulation.
Marta Cimatti, Andrea Sacchi, Moreno Di Marco   +2 more
wiley   +1 more source

Species richness is regulated by shallow soil moisture under variable precipitation

Global Ecology and Conservation
Context: Climate change exacerbates global precipitation imbalances, with potential impacts on plant diversity in desert steppe ecosystems. Compared with meadow and typical steppes, desert steppe could be more sensitive to changing precipitation. However,
Yuehua Wang, Haigang Li, Tingting Shen, Guodong Han, Zhongwu Wang   +4 more
doaj   +1 more source

Tribes, state, and technology adoption in arid land management, Syria: [PDF]

Arid shrub-lands in Syria and elsewhere in West Asia and North Africa are widely thought degraded. Characteristic of these areas is a preponderance of unpalatable shrubs or a lack of overall ground cover with a rise in the associated risks of soil ...
Gintzburger, Gustave, Arab, Georges, Nordblom, Thomas, Jani, K., Rae, Jonathan   +4 more
core  

1170. Allium kollmannianum Brullo, Pavone & Salmeri

Curtis's Botanical Magazine, EarlyView.
Summary Allium kollmannianum is a small, late‐spring to early‐summer blooming Allium, endemic to the Negev Desert in south Israel, and previously thought to be extremely rare and critically endangered. Here we expand new information regarding its distribution and habitat in the Negev Desert, and a new estimation of its threat level, considering the new
Dar Ben‐Natan, Irene Blecher
wiley   +1 more source

Desert sagebrush-bunchgrass steppes of Central Kazakhstan

Vegetation of Russia, 2016
The considerable vegetation researches of the Kazakhstan steppes were realized in 1957–1959, 1964–1968. The vast materials with relevés of desert steppes’ communities were collected in according to the generally accepted methods of geobotanical investigations either with assistance of detailed field routes or at the scientific stations (Kratkoe…, 1952;
openaire   +1 more source

Geographical distribution of Hyalomma marginatum Koch, 1844 in northwestern Spain from 2019 to 2024: A one health approach

Medical and Veterinary Entomology, EarlyView.
This study confirms the presence of the tick Hyalomma marginatum Koch, 1844, a known vector of the Crimean‐Congo hemorrhagic fever virus at Galicia. Most ticks were encountered on humans and livestock, with numbers rising between 2019 and 2024, especially during spring and in warm‐summer Mediterranean southwest areas of the studied region.
Inês Abreu Ramos, María Vilá Pena, David Boso Dafonte, Mercedes Camiña García, Ánxela Pousa Ortega, José Ángel Hernández Malagón, Cristiana Cazapal Monteiro, Inés Mato Naveira, Adolfo Paz Silva, Rita Sánchez‐Andrade Fernández, María Sol Arias Vázquez   +10 more
wiley   +1 more source

Changes in soil properties along grazing gradients in the mountain and forest steppe, steppe and desert steppe zones of Mongolia

, 2015
Presented at the Building resilience of Mongolian rangelands: a trans-disciplinary research conference held on June 9-10, 2015 in Ulaanbaatar, Mongolia.
Baasandorj, Ya., author, Khishigbayar, J., author, Fernandez-Gimenez, M. E., author, Tsogtbaatar, J., author, Delgertsetseg, R., author, Chantsallkham, J., author, Nutag Action and Research Institute, publisher   +6 more
openaire   +2 more sources