Results 91 to 100 of about 350 (202)

New data on habitat conditions and the state of japanese huchen Parahucho perryi population in Lake Lebedinoye (Iturup Island)

open access: yesИзвестия ТИНРО
Spatial distribution of fish species, in particular japanese huchen Parahucho perryi, was examined by fry seine (length 20.0 m, height 1.5 m, mesh size 4 mm in the belly) in Lake Lebedinoye in the period from May to December 2024.
О. V. Zelennikov, R. A. Semenov
doaj   +1 more source

PLANKTON OF THE LAKES OF THE ISLAND OF ETOROFU (ITURUP)

open access: yesPLANKTON OF THE LAKES OF THE ISLAND OF ETOROFU (ITURUP)
上野, 益三, Masuzo, Ueno
openaire   +1 more source

GEOLOGY, GEOPHYSICS AND HYDROCHEMISTRY OF THE DACHNOYE HYDROTHERMAL DEPOSIT (ITURUP ISLAND)

open access: yesGeodynamics & Tectonophysics
This article provides a geological, geophysical and geochemical description of the Dachnoye hydrothermal deposit (the central part of the Iturup Island, Kuril Islands), located in a zone of the modern tectonomagmatic activity. The results reported in the article describe the detailed thermal and geochemical studies within the deposit.
O. V. Veselov   +2 more
openaire   +1 more source

Fluid regime of magma reservoirs of large-scale caldera-forming eruptions by example of pleistocene-holocene calderas at the Iturup island (Kurile islands)

open access: yes, 2017
Large caldera eruptions are generally confined to subduction zones. They are featured by colossal released energy and frequent catastrophic consequences. They are fast and recover from tenths to thousands km3 of magmatic substance from depth.
Тимина, Татьяна Юрьевна   +8 more
core  

Sussaba sugiharai Uchida

open access: yes, 2014
Sussaba sugiharai (Uchida) (Fig. 4 B) Russia, Kuril islands: Iturup Island, inland Medvezh'Ya Bay; N 45 ° 26.70 ' / E 148 ° 49.68 ', 0 5. VIII. 1998, leg. D.J. Bennett. 3 ♂. Shikotan Island, inland of Zvezdnaya Bay; N 43 ° 46.34 ' / E 146 ° 36.36 '
Klopfstein, Seraina
core   +1 more source

The genus Trollius (Ranunculaceae) in the Russian Far East

open access: yesTurczaninowia, 2018
The critical revision of Trollius L. (Ranunculaceae) in the Far East of Russia was made, in which nine species were recognized. The identification key and taxonomical synopsis of the genus have been provided. Synonymy, geographical distribution and coeno-
A.N. Luferov   +4 more
doaj  

THE TSUNAMIS OF JANUARY 3, 2009 IN INDONESIA AND OF JANUARY 15, 2009 IN SIMUSHIR AS RECORDED IN THE SOUTH KURIL ISLANDS [PDF]

open access: yesScience of Tsunami Hazards, 2011
Bottom pressure gauges installed by the Institute of Marine Geology & Geophysics RAS in Shikotan Island, Kitoviy Bay (Iturup Is.) and near Cape Van der Linde (Urup Is.), recorded two tsunamis during the month of January 2009.
G.V. Shevchenko   +6 more
doaj  

On state of the ichthyocene in Lake Lebedinoye (Iturup Island) in autumn season

open access: yesIzvestiya TINRO
   Spatial distribution of fish species was surveyed in Lake Lebedinoye (Iturup Island) in September and October 2025 with fry seine (20 m long, 1.5 m high, 4 mm mesh size). The ichthyocene was predominantly represented by amur stickleback Pungitius sinensis, with a small portion (up to 3–5 %) of juvenile big-scaled redfin Tribolodon hakonensis. Weight
O. V. Zelennikov, I. V. Astafurov
openaire   +1 more source

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