Results 41 to 50 of about 401,065 (171)

Understanding Biogeographic Patterns in Sepiolidae (Cephalopoda)

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 10, October 2026.
ABSTRACT The biogeography of the bobtail squid family Sepiolidae is reviewed. Species of the Sepiolinae subfamily are only found in coastal waters of the ‘Old World’, with a high degree of diversification in the Mediterranean Sea and the Coral Triangle in the Indo‐Pacific region.
Francisco Rocha, Amanda Luna, Leonardo Mantilla‐Aldana   +2 more
wiley   +1 more source

Tephrostratigraphic fieldwork on Iturup Island (the South Kuril Islands) in 2024 [PDF]

Геосистемы переходных зон
The report presents the results of the fieldwork (July 2024) aimed at studying the traces of prehistoric ashfalls in the city of Kurilsk and nearby settlements: the villages of Kitovy, Rybaki, and Reydovo (Iturup, South Kuril Islands).
Degterev, Artem V.,
doaj   +1 more source

Near‐Field Acoustic and Gravity Wave Modes in the Ionosphere Triggered by Ground Motion and Tsunami During the 2024 Mw7.4 Hualien Earthquake

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract The interaction between the atmosphere and other components of the Earth system, such as the solid Earth and the oceans, remains an open and active area of research. In particular, the dynamic response of the ionosphere to forcing from below, such as earthquakes and tsunamis, is not yet fully understood.
Oluwasegun M. Adebayo, Lucie Rolland, Esfhan A. Kherani, Tung‐Yuan Hsiao, Loren C. Chang, Alexandre A. Pimenta, Virginia A. Klausner   +6 more
wiley   +1 more source

Information Technologies for the Analyzing of Kamchatka and the Kuril Islands Volcanoes Activity in 2019-2020 [PDF]

, 2021
The work is devoted to the activity analysis of Kamchatka and the Kuril Islands volcanoes in 2019-2020.The activity of the volcanoes was estimated based on the processing of data from daily satellite monitoring carried out using the information system ...
Kashnitskii A.V., Kramareva L.S., Sorokin A.A., Uvarov I.A., Loupian E.A., Romanova I.M., Manevich A.G., Korolev S.P., Melnikov D.V., Malkovsky S.I., Bartalev S.A., Nuzhdaev A.A., Girina O.A.   +12 more
core   +3 more sources

On a small collection of amphipods (Crustacea, Amphipoda) from the Lesser Kuril Chain

Амурский зоологический журнал, 2023
The article provides information on amphipods found on two islands of the Lesser Kuril Chain collected during the period from 4 to 19 August 2013 in the framework of the 49th South Kuril Marine Expedition.
Дмитрий Анатольевич Сидоров
doaj  

The 2025 Kamchatka Earthquake and Tsunami: Cascading Impacts and Risks to Japan

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 11, Page 2837-2854, September 2026.
ABSTRACT On July 29th, 2025, a large earthquake (Mw 8.8) occurred near the Kamchatka Peninsula. This event caused a tsunami that reached Japan's Pacific coast, even though the source was far away. In this study, we analyze the characteristics of earthquakes and tsunamis and discuss how they relate to the recurrence possibility and risk in Japan.
Ampan Laosunthara, An‐Chi Cheng, Yo Fukushima, Yoshinori Shigihara, Natt Leelawat, Anawat Suppasri, Fumihiko Imamura   +6 more
wiley   +1 more source

Reconstructing Along‐Strike Variability of Retreating Accretionary Margins Using Detrital Isotopic Proxies in Patagonia and Japan

Tectonics, Volume 45, Issue 9, September 2026.
Abstract Retreating accretionary systems are common features of convergent plate margins. They are characterized by upper plate extension and backarc basin formation, which often forms diachronously and asymmetrically along‐strike. This study tests the hypothesis that this along‐strike variability in backarc basin formation is reflected in detrital and
F. M. Rey, M. A. Malkowski, H. Masago, E. M. Launderville   +3 more
wiley   +1 more source

Unexpected burst of new data on vascular plants flora for the Lesser Kuril Ridge and the whole Kuril archipelago

Journal of Asia-Pacific Biodiversity, 2020
Flora of the southern Kuril continental islands is extremely diverse due to the complex history of geology and climate, fluctuating connections with other territories in the past, and the habitat diversity of the archipelago.
Polina A. Volkova, Maria O. Ivanova, Ivan A. Dadykin, Nikita P. Tikhomirov, Maxim Y. Grigoryan, Yurii O. Kopylov-Guskov, Alexander A. Bobrov   +6 more
doaj   +1 more source

Bathymetry Prediction With SWOT Gravity Anomaly Using Machine Learning Methods: Paper 2—Model Evaluation and Uncertainty Analysis

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 8, August 2026.
Abstract Despite millions of ship soundings, bathymetry from satellite derived gravity is still necessary to fill in approximately three quarters of the global oceans. The methods used to carry out this inference have not changed significantly since the 1990s; however new methodology involving Machine Learning (ML) improves the bathymetric predictions ...
Bjarke Nilsson, Benjamin J. Phrampus, Farshad Salajegheh, Biao Lu, Yao Yu, David Sandwell, Ole B. Andersen, Walter H. F. Smith, Paul Elmore, Jonathan F. Kirby, Luis Altamirano   +10 more
wiley   +1 more source

The Intertidal Biota of Volcanic Yankich Island (Middle Kuril Islands) [PDF]

, 1996
A description of the intertidal biota of volcanic Yankich Island (Ushishir Islands, Kuril Islands) is given. The species composition and vertical distribution pattern of the intertidal communities at various localities are described in relation to ...
Kostina, Elena E., Elena E. Kostina, Kussakin, Oleg G., Oleg G. Kussakin   +3 more
core   +1 more source