Results 61 to 70 of about 420 (117)

Ammonite biozonation and litho-/chronostratigraphy of the Cretaceous in Sakhalin and adjacent territories of Far East Russia [PDF]

open access: yes, 2004
The stratigraphy and ammonite faunas of the Cretaceous succession in Sakhalin are discussed. A high-resolution biostratigraphic zonation (24 zones in total) is proposed; it is correlated with adjacent areas and corresponds well to inoceramid and ...
Yazykova, Elena A.
core  

Results of economic usage of the pacific salmon resources in the Sakhalin-Kuril region in 2023

open access: yesИзвестия ТИНРО
Pacific salmon fishery in the Sakhalin-Kuril region in 2023 is considered. The landing of 78.2.103 t was forecasted but the actual annual catch was 75.8.103 t or 97 % of the forecast. This ratio was the following for the mass species: pink salmon — 34643
A. A. Makoedov   +5 more
doaj   +1 more source

Proceedings of the Second PICES Workshop on the Okhotsk Sea and Adjacent Areas [Nemuro, Japan, November 9-12, 1998] [PDF]

open access: yes, 1999
Table of Contents [pdf, 0.01 Mb] Preface [pdf, 0.01 Mb] Masaaki Aota Long-term tendencies of sea ice concentration and air temperature in the Okhotsk Sea coast of Hokkaido [pdf, 0.05 Mb] Hajime Ito & Miki Yoshioka Geography of the seasonally ...

core  

Copepods collected by the nuclear submarine SEADRAGON on a cruise to and from the North Pole, with remarks on their geographic distribution [PDF]

open access: yes, 1962
A brief, non-detailed description is given of an automatic, multiple net plankton sampler used on a submarine cruise between the North Atlantic and Pacific oceans by way of the North Pole.
Grice, George D.
core   +1 more source

Harmful algal blooms in the PICES region of the North Pacific [PDF]

open access: yes, 2002
Foreword Background and objectives [pdf, 0.84 MB] Country reviews and status reports Section I. Western North Pacific Japan Yasuwo Fukuyo, Ichiro Imai, Masaaki Kodama and Kyoichi Tamai Red tides and harmful algal blooms in Japan [pdf, 0.

core  

Results of pacific salmon fishery in the Sakhalin-Kuril Region in 2024

open access: yesИзвестия ТИНРО
Pacific salmon fishery in the Sakhalin-Kuril region in 2024 is considered. Data on the forecasted and actual annual catch are presented, by areas and species.
N. V. Kolpakov   +5 more
doaj   +1 more source

Monitoring of pink salmon run in the rivers of the western coast of Aniva Bay

open access: yesTrudy VNIRO
The purpose: the main objective of the work is to study the approaches to pink salmon spawning and filling of spawning grounds in the rivers of the western coast of Aniva Bay on Sakhalin Island (from the Uryum River to the Petrovka River).Methods used: research work was carried out using standard generally accepted methods.Result: data on filling of ...
openaire   +1 more source

Some issues of dynamics for the herd of pink salmon Oncorhynchus gorbuscha in the Aniva Bay (Sakhalin Island)

open access: yesIzvestiya TINRO
Results of monitoring on the pink salmon spawning in the rivers of Aniva Bay (southern Sakhalin Island) in 1975–2004 are presented, including dynamics of the fish run to the coast and the number of spawners on the spawning grounds, biological parameters of the spawners, and quantitative accounts of the juveniles migrated downstream the monitored rivers.
A. M. Kaev, S. S. Makeev, P. S. Sukhonos
openaire   +1 more source

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