scholarly journals Materials for the database on the largest lakes of the Kuril Islands (morphometry, genesis and geographic distribution)

2021 ◽  
Vol 946 (1) ◽  
pp. 012027
Author(s):  
D N Kozlov
Keyword(s):  
Open Access ◽  
Geographic Distribution ◽  
Volcanic Hazard ◽  
Kuril Islands ◽  
Maximum Depth ◽  
Water Bodies ◽  
Marine Geology ◽  
Morphometric Characteristics ◽  
Marine Geology And Geophysics ◽  
The Kuril Islands

Abstract This paper presents generalized modern data on the location, morphometry, and genesis of the largest lake basins of the Kuril Islands, obtained in a series of expeditions of the laboratory of volcanology and volcanic hazard of the Institute of Marine Geology and Geophysics FEB RAS in 2005–2020. The data is supplemented with modern geoinformation open access resources. A sample of the largest of 1099 Kuril lakes has been made according to the areal criterion, thus, 20 objects have been included in the list of studied water bodies, which are represented by 7 volcanic and 13 lagoon lakes. The considered lakes are clearly divided according to genesis, area and height of the mirror, maximum depth, as well as the ratio of the main morphometric characteristics. This information is part of a database currently being created on the largest lakes in the region.

First data on Sciomyzidae (Diptera) of Iturup Island (Kuril Islands)

2016 ◽  
Vol 25 (2) ◽  
pp. 387-395 ◽  
Author(s):  
A.A. Przhiboro
Keyword(s):  
Kuril Islands ◽  
Diagnostic Characters ◽  
Iturup Island ◽  
The Kuril Islands ◽  
First Time

The first data are presented about the Sciomyzidae of Iturup, the largest of the Kuril Islands. A total of ten species are recorded. Limnia setosa Yano is recorded for the first time from Russia; Tetanocera montana Day and T. phyllophora Melander are recorded for the first time from the Kuril Islands. Photographs, comments on diagnostic characters and adult habitats of poorly known species are given.

Psyllids of the Kuril Islands (Homoptera, Psylloidea)

2006 ◽  
Vol 15 (1) ◽  
pp. 51-55
Author(s):  
E.S. Labina
Keyword(s):  
Kuril Islands ◽  
The Kuril Islands ◽  
Faunal List ◽  
First Time

A faunal list of Psylloidea of the Kuril Islands is given. Of the 34 species reported, 17 are new to the fauna of the archipelago and some are recorded for the first time from particular islands, especially from Northern and Middle Kurils and Shikotan.

scholarly journals Description of a New Species of Guillemot from the Kuril Islands

The Auk ◽  
1897 ◽  
Vol 14 (2) ◽  
pp. 200-201 ◽  
Author(s):  
Leonhard Stejneger
Keyword(s):  
New Species ◽  
Kuril Islands ◽  
The Kuril Islands ◽  
A New Species

scholarly journals PACIFIC COD OF THE KURIL ISLANDS: STOCK AND CONTEMPORARY FISHING

Fisheries ◽  
2020 ◽  
Vol 2020 (4) ◽  
pp. 44-51
Author(s):  
Aleksandr Zolotov ◽  
Nikolay Antonov ◽  
Olga Maznikova
Keyword(s):  
Kuril Islands ◽  
Pacific Cod ◽  
The North ◽  
Trawl Fishing ◽  
Northern Kuril Islands ◽  
The Kuril Islands ◽  
High Level ◽  
North And South ◽  
South Kuril Islands

The paper analyzes the long-term dynamics of stocks and annual catches of Pacific cod of the Kuril Islands, and also considers the structure of its modern fishery, taking into account the changes that have occurred in the organization of its coastal fishing in recent years. It was shown that the dynamics of commercial biomass of Pacific cod in the Northern and Southern Kuril Islands is comparable to that in 1975-2020 for groups in the southeastern part of the Bering Sea, the Karagin and Olyutor bays, on the shelf of Western Kamchatka, and in south-western Sakhalin. Development of the cod fishery in the North and South Kuril Islands in 1980-2019 went in accordance with the dynamics of stocks, the maximum catches were observed during the period of a high level of abundance of both groups in the 1980s. While the structure of the cod fishery on the shelf of the Northern Kuril Islands to date can be considered established, the development of fishing in the South Kuril Islands in the last two decades went by the gradual replacement of trawl fishing in the winter-spring period with snorkeling in the summer season.

scholarly journals EXPEDITIONAL EXPLORATION OF THE KURIL ISLANDS IN 2020

2020 ◽  
Vol 4(48) ◽  
pp. 101-107
Author(s):  
E.G. Kalacheva ◽  
Keyword(s):  
Diffusion Flux ◽  
Field Work ◽  
Hydrothermal Activity ◽  
Kuril Islands ◽  
Thermal Fields ◽  
Analytical Work ◽  
Magmatic Volatiles ◽  
The Kuril Islands ◽  
Volcanic Islands ◽  
Relationship Of

This report provides a brief description of the field work on the Kuril Islands. It was performed within the framework of the R&D theme, projects of the RSF and the RFFR, which are realized in the laboratory of postmagmatic processes of the Institute of Volcanology and Seismology FEB RAS. Hydrological and hydrochemical works were performed on the rivers draining the slopes and thermal fields of the Sinarka, Kuntomintar volcanic massifs (Shiashkotan Island), and the Vernadsky and Karpinsky Ridges (Paramushir Island). The study of the chemical erosion of volcanic islands and the assessment of the hydrothermal export of magmatic volatiles are the goals of this work. Infrared photography was taken and the total flux of volcanic SO2 and diffusion flux of CO2 were measured on thermal fields in the caldera of Golovnin volcano. A detailed hydrogeochemical survey was made on the thermal fields of the Ebeko volcano to study the relationship of volcanic and hydrothermal activity of the volcano. For further analytical work, a large number of water and gas samples were taken and a representative collection of rocks and sediments was collected during the expedition.

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