Results 31 to 40 of about 1,603 (180)
Tungus-Manchu Etymologies of Hydronyms of the Amur River Basin
This article focuses on the toponymy of Siberia, presenting a detailed etymological analysis of the Amur River system from the perspective of spatial orientation among the Evenki and related Tungus-Manchu peoples.
Alexander Nikolaevich Varlamov +1 more
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The paper presents a list of Macroheterocera (Hepialidae, Limacodidae, Thyatiridae, Drepanidae, Lasiocampidae, Saturniidae, Sphingidae, Notodontidae, Lymantriidae, Arctiidae, Nolidae, Erebidae, Noctuidae, excluding Geometridae) from Tumninsky Nature ...
Владимир Викторович Дубатолов
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Experience of pacific salmon artificial reproduction is discussed. Generalized data on juveniles (mostly fall chum salmon) release from hatcheries in the Amur River basin are presented.
D. V. Kotsyuk
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MINERALIZATION OF SMALL RIVERS WATER IN THE AMUR REGION
The authors have considered mineralization of small rivers water in the Russian part of the Amur basin. The lowest values are observed in water of the rivers, draining intrusions; the highest ones – in the rivers of the areas with ore occurrences and deposits of polymetals, karst development and mineral water outlets.
V.P. Shesterkin, N.M. Shesterkina
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On the Question of the Two Mongol States in the Early XIII Century
The problem of the two Mongol states in the early XIII century, which is little researched in Mongolian studies, was reported about in 1216 in the work “Jianyan yi lai chao ye za ji” by the South Sun scientist Li Xinchuan.
B. R. Zoriktuev
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Sulfates are the dominant ions among the major ones in the Amur region’s sewage. Therefore, the purpose of the research is to study the long-term dynamics of the content and runoff of sulfates in the Amur River in the winter low-water, based on the ...
Vladimir P. Shesterkin +1 more
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In the winter of 2021/2022, a winter track survey revealed 43–46 tigers (without cubs) in 5.4 thousand km2 of suitable habitats in the Southwest Primorsky Province of Russia. In the same period, a network of camera traps registered 54 adult/subadult tigers here.
Yury Darman, Dina Matiukhina
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Information about the population structure, including the age and sex composition, growth characteristics, and diet of fish, is essential for the conservation and sustainable exploitation of fish stock.
Lei Li +5 more
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Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
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We challenge a major paradigm in mammalian ecology by demonstrating female‐biased dispersal in an artiodactyl, the endangered Chinese water deer. This key behavioral mechanism drives high gene flow across a fragmented landscape, effectively creating a genetic rescue effect that maintains population connectivity and counters inbreeding. ABSTRACT Habitat
Zongzhi Li +5 more
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