База данных: Электронная библиотека
Страница 2, Результатов: 13
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11.
Подробнее
Б 92
Буслов, А.В.
Характеристика нереста минтая у Северных Курильских островов и юго-восточной оконечности Камчатки [Электронный ресурс] = Characteristics of walleye pollock spawn near the Northern Kurile Islands and the southeast extremity of Kamchatka / Буслов, А.В., Тепнин, О.Б. // Исследования водных биологических ресурсов Камчатки и северо-западной части Тихого океана: Сб. научных трудов. Вып. 9/КамчатНИРО. Петропавловск-Камчатский. 2007. 235-245 с./Research of water biological resources of Kamchatka and of the northwest part of Pacific Ocean: Selected Papers. Vol. 9/KamchatNIRO. Petropavlovsk-Kamchatski. 2007. 235-245 p. - 2007
~РУБ Article
Рубрики: Walleye pollock
Characteristics
Spawning
Northern Kurile Islands
Shelf
Eggs
Аннотация: По материалам многолетних ихтиопланктонных съёмок, выполнявшихся в 1974-2006 гг., охарактеризован нерест восточнокамчатского минтая на шельфе Северных Курильских островов и Юго-Восточной Камчатки. Установлено, что нерест минтая на шельфе проходит в зоне действия мезомасштабных круговоротов вод циклонического и антициклонического направления, в зонах постоянного затока тёплых промежуточных вод. Значимого размножения южнее Четвёртого Курильского пролива и в охотоморских водах Северных Курильских островов нет. Икрометание на шельфе начинается в марте и заканчивается в июне. Основное количество икринок вымётывается за относительно короткий промежуток времени./The spawn of East Kamchatkan walleye pollock on the shelf off the Northern Kurile Islands and Sotheast Kamchatka has been characterized from the huge time span (1974-2006) data pool collected in ichthyoplankton surveys. It has been revealed that walleye pollock spawning on the shelf concentrates in the area of mesoscale water rotations of cyclonic or anticyclonic derections and in the zones of permanent inflow of warm intermediate water masses. Whatever substantial spawning sothward from the Fourth Kurile Strait and in the Okhotsk Sea waters adjacent the Northern Kuriles is absent. Spawning on the shelf starts in March and ends in June. Majority of eggs has been spawned for a relatively short period.
Доп.точки доступа:
Тепнин, О.Б.
Б 92
Буслов, А.В.
Характеристика нереста минтая у Северных Курильских островов и юго-восточной оконечности Камчатки [Электронный ресурс] = Characteristics of walleye pollock spawn near the Northern Kurile Islands and the southeast extremity of Kamchatka / Буслов, А.В., Тепнин, О.Б. // Исследования водных биологических ресурсов Камчатки и северо-западной части Тихого океана: Сб. научных трудов. Вып. 9/КамчатНИРО. Петропавловск-Камчатский. 2007. 235-245 с./Research of water biological resources of Kamchatka and of the northwest part of Pacific Ocean: Selected Papers. Vol. 9/KamchatNIRO. Petropavlovsk-Kamchatski. 2007. 235-245 p. - 2007
Рубрики: Walleye pollock
Characteristics
Spawning
Northern Kurile Islands
Shelf
Eggs
Аннотация: По материалам многолетних ихтиопланктонных съёмок, выполнявшихся в 1974-2006 гг., охарактеризован нерест восточнокамчатского минтая на шельфе Северных Курильских островов и Юго-Восточной Камчатки. Установлено, что нерест минтая на шельфе проходит в зоне действия мезомасштабных круговоротов вод циклонического и антициклонического направления, в зонах постоянного затока тёплых промежуточных вод. Значимого размножения южнее Четвёртого Курильского пролива и в охотоморских водах Северных Курильских островов нет. Икрометание на шельфе начинается в марте и заканчивается в июне. Основное количество икринок вымётывается за относительно короткий промежуток времени./The spawn of East Kamchatkan walleye pollock on the shelf off the Northern Kurile Islands and Sotheast Kamchatka has been characterized from the huge time span (1974-2006) data pool collected in ichthyoplankton surveys. It has been revealed that walleye pollock spawning on the shelf concentrates in the area of mesoscale water rotations of cyclonic or anticyclonic derections and in the zones of permanent inflow of warm intermediate water masses. Whatever substantial spawning sothward from the Fourth Kurile Strait and in the Okhotsk Sea waters adjacent the Northern Kuriles is absent. Spawning on the shelf starts in March and ends in June. Majority of eggs has been spawned for a relatively short period.
Доп.точки доступа:
Тепнин, О.Б.
12.
Подробнее
K77
Kotenev, B.N.
Walleye pollock Theragra chalcogramma from the Navarin region and adjacent waters of the Bering sea: ecology, biology and stock structure [Электронный ресурс] / Kotenev, B.N., Glubokov, A.I. - [Б. м.] : VNIRO Publishing, 2007. - Заглавие с титульного экрана. - Б. ц.
~РУБ Technical Report
Рубрики: Walleye pollock
Navarin region
Bering Sea
Biology
Ecology
Stock
Аннотация: Finding out the population structure of pollock is a complex procedure because of the species seasonal and ontogenetic migration intensity which undergoes significant interannual variations as dependent on the climate and ocean conditions, the abundance of population, and of the species in total. That is why, in order to obtain a comprehensive picture, the book reviews the results of a decade of integrated research (1996-2004) which included 26 cruises, 21 trawl surveys, 11 echointegration trawl surveys, 8 surveys of the juveniles and five ichthyoplankton surveys made in the northern, western and eastern parts of the Bering Sea where a novel approach developed by VNIRO was applied which involved serial repetition of surveys during a year. For the first time the results of such surveys made it possible to obtain information on the stock structure dynamics. The monograph reviews the organization of the Bering Sea pollock population using a virtually full set of approaches to the study of populations: genetic, ecological (biogeocenotic), morphological, biochemical, physiological, energy and ethological. The functional structure dynamics of the range between the 1970s and the present time was analyzed, as based on the own and published data.
Доп.точки доступа:
Glubokov, A.I.
K77
Kotenev, B.N.
Walleye pollock Theragra chalcogramma from the Navarin region and adjacent waters of the Bering sea: ecology, biology and stock structure [Электронный ресурс] / Kotenev, B.N., Glubokov, A.I. - [Б. м.] : VNIRO Publishing, 2007. - Заглавие с титульного экрана. - Б. ц.
Рубрики: Walleye pollock
Navarin region
Bering Sea
Biology
Ecology
Stock
Аннотация: Finding out the population structure of pollock is a complex procedure because of the species seasonal and ontogenetic migration intensity which undergoes significant interannual variations as dependent on the climate and ocean conditions, the abundance of population, and of the species in total. That is why, in order to obtain a comprehensive picture, the book reviews the results of a decade of integrated research (1996-2004) which included 26 cruises, 21 trawl surveys, 11 echointegration trawl surveys, 8 surveys of the juveniles and five ichthyoplankton surveys made in the northern, western and eastern parts of the Bering Sea where a novel approach developed by VNIRO was applied which involved serial repetition of surveys during a year. For the first time the results of such surveys made it possible to obtain information on the stock structure dynamics. The monograph reviews the organization of the Bering Sea pollock population using a virtually full set of approaches to the study of populations: genetic, ecological (biogeocenotic), morphological, biochemical, physiological, energy and ethological. The functional structure dynamics of the range between the 1970s and the present time was analyzed, as based on the own and published data.
Доп.точки доступа:
Glubokov, A.I.
13.
Подробнее
I-54
Ilin, O.I.
East-Kamchatka Walleye Pollock (Theragra chalcogramma) Stock and TAC Assessment Based on the Precautionary Approach [Электронный ресурс] / Ilin, O.I., Sergeeva, N.P., Varkentin, A.I. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 62-74. - 2014
~РУБ Article
Рубрики: TAC
Fishery
Management
Walleye pollock
Stocks
Forecasting
Аннотация: A scheme of the East Kamchatka walleye pollock stock and TAC assessment based on the precautionary approach is presented.
Доп.точки доступа:
Sergeeva, N.P.
Varkentin, A.I.
I-54
Ilin, O.I.
East-Kamchatka Walleye Pollock (Theragra chalcogramma) Stock and TAC Assessment Based on the Precautionary Approach [Электронный ресурс] / Ilin, O.I., Sergeeva, N.P., Varkentin, A.I. // Modern aspects of quantitative analysis of the fishing raw material base: VNIRO proceedings. - M.: VNIRO Publishing, 2014. - V. 151. P. 62-74. - 2014
Рубрики: TAC
Fishery
Management
Walleye pollock
Stocks
Forecasting
Аннотация: A scheme of the East Kamchatka walleye pollock stock and TAC assessment based on the precautionary approach is presented.
Доп.точки доступа:
Sergeeva, N.P.
Varkentin, A.I.
Страница 2, Результатов: 13