Results 41 to 50 of about 778 (211)

Expeditional exploration of the Kuril Islands in 2021

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 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.
doaj   +1 more source

Identifying earthworms (Oligochaeta, Megadrili) of the Southern Kuril Islands using DNA barcodes [PDF]

open access: yes, 2018
Identificación de las lombrices (Oligochaeta, Megadrili) del sur de las Islas Kuriles utilizando códigos de barras de ADN Las Islas Kuriles forman un archipiélago volcánico situado entre Hokkaido y Kamchatka.
Blakemore, R. J.   +4 more
core   +3 more sources

Estimation of abundance for migrating juvenile pink salmon in the rivers of Sakhalin and Iturup Islands in 2023

open access: yesИзвестия ТИНРО
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
doaj   +1 more source

Lichens of the eastern slope of Berutarube volcano, Iturup Island (the Kuril Islands, Far East of Russia) [PDF]

open access: yesГеосистемы переходных зон
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.
doaj   +1 more source

On fecundity of chum salmon Oncorhynchus keta in the commercial herd at Iturup Island

open access: yesИзвестия ТИНРО, 2023
Absolute fecundity of chum salmon Oncorhynchus keta is investigated for the commercial herd dwelled at Iturup Island. Currently, the herd is formed mostly by fish of hatchery origin but has retained the same species and regional features that ...
A. N. Elnikov, O. V. Zelennikov
doaj   +1 more source

Estimation of abundance for the migrating juvenile pink salmon in the rivers of Sakhalin and Iturup Islands in 2024

open access: yesИзвестия ТИНРО
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
doaj   +1 more source

Genetic Variability and Differentiation of the Kamchatka, Sakhalin and Kuril Islands’ Larches [PDF]

open access: yesСибирский лесной журнал, 2014
The genetic variability and differentiation of the 10 larch populations from Kamchatka, Sakhalin and Iturup Island (Kuril archipelago) were investigated by RAPD method.
I. Yu. Adrianova
doaj  

Characteristics of spawners of chum salmon Oncorhynchus keta from commercial stock of Iturup Island

open access: yesИзвестия ТИНРО, 2023
Chum salmon spawners returned for spawning in the rivers of Prostor and Kurilsky Bays on Iturup Island (Kuril Islands, Sakhalin Region) were examined in the period from September 19 to November 4, 2022. Both females and males had mostly the age 3+ (68.8 %
A. N. Elnikov, O. V. Zelennikov
doaj   +1 more source

Lead isotope provinciality of central North Pacific Deep Water over the Cenozoic [PDF]

open access: yes, 2013
Understanding the pre-anthropogenic Pb cycle of central North Pacific deep water has attracted a lot of attention in recent years, partly because of its unique geographical location in that it is a remote gyre system characterized by high dust fluxes ...
Abouchami   +59 more
core   +1 more source

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

open access: yesZoosystematica Rossica, 2016
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.
openaire   +1 more source

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