Results 21 to 30 of about 941,079 (131)
Volcanological and geoecological studies on Iturup Island (Kuril Islands) in 2023 [PDF]
Some preliminary results of the field work of the Institute of Marine Geology and Geophysics, Far Eastern Branch of the Russian Academy of Sciences, on Iturup Island in 2023 are presented.
Fedor A. Romanyuk
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Pink salmon spawners in the channel connecting Lake Sopochnoe (Iturup Island) with the sea are investigated. The samples were collected in July-August, 2016. The males dominated significantly during entire spawning run.
A. N. Elnikov +2 more
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Present‐day sympatry belies the evolutionary origin of a high‐order polyploid
Summary Disentangling the evolutionary histories of polyploids, especially those with high ploidies, can reveal fundamental processes in speciation. Despite occurring frequently during evolution, the origins of many extant polyploid plant species remain largely unknown. By integrating linkage mapping, polyploid phylogeny and sex‐determining region (SDR)
Na Wei +3 more
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Lichens of the eastern slope of Berutarube volcano, Iturup Island (the Kuril Islands, Far East of Russia) [PDF]
The paper presents an annotated list of lichens of the eastern slope of Berutarube volcano, one of the most inaccessible and poorly studied active volcanoes on Iturup Island.
Ezhkin, Alexander K., Romanyuk, Fedor A.
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In this work, we studied the intraspecific polymorphism of pink salmon, Oncorhynchus gorbuscha (Walbaum, 1792), the least genetically explored species among Pacific salmon and one of the central fisheries objects in the Russian Far East.
Daria A. Zelenina +5 more
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Beyond the nation and into the state: identity, belonging, and the ‘hyper‐border’
The case of the disputed Southern Kuril Islands/Northern Territories is used to introduce the term ‘hyper‐border’ in order to examine the instrumental and pragmatic nature of identity. It seeks to capture how, on one of Russia's most isolated borders, the quotidian realities and challenges of life ‘beyond’ the state had profound implications for how ...
Paul Benjamin Richardson
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Number of juvenile pink salmon migrated from the spawning grounds in the rivers of East Sakhalin (Dagi, Malaya Khuzi, Kholodny (tributary of Poronay), Lazovaya, Pugachevka, Voznesenka, Ochepukha, Taranai, and Kura) and Iturup Island (Rybatskaya and Olya)
A. M. Kaev +5 more
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Expeditional exploration of the Kuril Islands in 2021
This report gives a brief description of field work on the Kuril Islands in summer 2021 carried out by staff of the Institute of Volcanology and Seismology of FEB RAS within the framework of the Institute research theme and projects of the Russian ...
Калачева Е.Г.
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Geological structure and industrial development of Iturup Island
Background. The history of the Archipelago of Kuril Islands and its geological structure are discussed from the perspective of the development of paleovolcanic structures. The magmaticstructure of Iturup Island is analyzed.
A. K. Naravas +2 more
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Pink salmon is the leading object of salmon fishery in the Sakhalin-Kuril region. To forecast the status of its stocks, the number of juveniles migrated downstream was counted in the rivers Dagi, Malaya Khuzi, Pugachevka, Voznesenka, Ochepukha, Taranai ...
A. M. Kaev, P. S. Sukhonos
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