Evidence of difference in landings and discards patterns in the English Channel and North Sea Rajidae complex fishery

In July–August of three different years common surface-floating bottles were set adrift at International Station E2 (49° 27' N.—4° 42' W.). With them, various types of drag-fitted bottles were also put out. The journeys accomplished are discussed, and the striking differences as between year and year in the case of the common surface floaters, and as between the different types in the same year, are commented upon in the light of the prevailing winds. An inter-relationship of great simplicity is deduced between wind speed and the rate of travel of simple surface floating bottles up-Channel and across the North Sea from the results of experiments carried out in four different summers.

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Temperature, Salinity and Plankton in the Eastern North Atlantic and Coastal Waters of Britain, 1957.: I. The Characterisation and Distribution of Surface Waters

Journal of the Fisheries Research Board of Canada ◽

10.1139/f63-052 ◽

1963 ◽

Vol 20 (3) ◽

pp. 789-826 ◽

Cited By ~ 11

Author(s):

B. McK. Bary

Keyword(s):

North Sea ◽

North Atlantic ◽

Coastal Waters ◽

Water Bodies ◽

English Channel ◽

Oceanic Water ◽

Climatic Fluctuations ◽

The North ◽

The North Sea ◽

Eastern North Atlantic

Monthly temperature-salinity diagrams for 1957 have demonstrated that three surface oceanic "water bodies" were consistently present in the eastern North Atlantic; two are regarded as modified North Atlantic Central water which give rise to the third by mixing. As well in the oceanic areas, large and small, high or low salinity patches of water were common. Effects of seasonal climatic fluctuations differed in the several oceanic water bodies. In coastal waters, differences in properties and in seasonal and annual cycles of the properties distinguish the waters from the North Sea, English Channel and the western entrance to the Channel.The geographic distributions of the oceanic waters are consistent with "northern" and "southern" water bodies mixing to form a "transitional" water. Within this distribution there are short-term changes in boundaries and long-term (seasonal) changes in size of the water bodies.Water in the western approaches to the English Channel appeared to be influenced chiefly by the mixed, oceanic transitional water; oceanic influences in the North Sea appear to have been from northern and transitional waters.

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The Medieval Sea

10.5040/9781350932852 ◽

2007 ◽

Author(s):

Susan Rose

Keyword(s):

Fifteenth Century ◽

North Sea ◽

Western Europe ◽

English Channel ◽

Naval Warfare ◽

Secondary Literature ◽

The Caribbean ◽

The Mediterranean ◽

Late Fifteenth

This book provides an accessible study of how peoples bordering the Mediterranean, North Sea, English Channel and eastern Atlantic related to the sea in all its aspects. This book surveys how the peoples bordering the Mediterranean, North Sea, English Channel and eastern Atlantic related to the sea in all its aspects between approximately 1000-1500 A.D.How was the sea represented in poems and other writings? What kinds of boats were used and how were they built? How easy was it to navigate on short or long passages? Was seaborne trade crucial to the economy of this area? Did naval warfare loom large in the minds of medieval rulers? What can be said more generally about the lives of those who went to sea or who lived by its shores? These are the major questions which are addressed in this book, which is based on extensive research in both maritime archives and also in secondary literature. It concludes by pointing out how the relatively enclosed maritime world of Western Europe was radically changed by the voyages of the late fifteenth century across the Atlantic to the Caribbean and round Africa to India.

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1.—The Competitors and the Result

Aeronautical journal (London England 1897) ◽

10.1017/s2398187300146730 ◽

1906 ◽

Vol 10 (40) ◽

pp. 50-51

Keyword(s):

Great Britain ◽

North Sea ◽

English Channel ◽

Long Distance ◽

The North ◽

The North Sea ◽

The Way

No fewer than seven nations tried to win the Gordon Bennett Cup in the race which started from the Tuileries Gardens, in Paris, on September 30th. But the wind was in an unfavourable direction for the accomplishment of a long distance record. To some, the English Channel barred the way, to some, the North Sea.The cup offered for the greatest distance covered has been accorded to the American aeronaut, Mr. Frank P. Lahm, who descended 15 miles north of Scarborough.It will be seen in another part of this Journal that in December next, Members of the Aëronautical Society of Great Britain will hear an account of the Gordon-Bennett race from Colonel J. E. Capper, who took part in the race, having accompanied Mr. Rolls in the “ Britannia.” In this account, therefore, it will suffice to merely tabulate the competitors and results.

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Thinlip grey mullet Liza ramada (Mugilidae) caught in a

Fauna norvegica ◽

10.5324/fn.v26i0.571 ◽

2008 ◽

Vol 26 ◽

Author(s):

Bror Jonsson ◽

Nina Jonsson

Keyword(s):

North Sea ◽

Total Mass ◽

First Year ◽

English Channel ◽

Grey Mullet ◽

Font Size ◽

Growth Season ◽

The North ◽

The North Sea ◽

First Year Of Life

Two individuals of thinlip grey mullet Liza ramada were collected in a southern Norwegian brook (58° 22’ N, 8° 37’ E) on 12th September 2007. The fish were 8.7 and 9.0 cm in total length, 6 and 7 g in total mass, and most probably in their first year of life. The nearest known spawning area of the species is south of the English Channel, meaning that they had probably moved at least 900 km across the North Sea during their first growth season. To our knowledge, this is the first published observation of the catadromous thinlip grey mullet from a Scandinavian freshwater course.

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Investigations Upon the Water Movements in the English Channel. Summer, 1924

Journal of the Marine Biological Association of the United Kingdom ◽

10.1017/s0025315400058410 ◽

1927 ◽

Vol 14 (3) ◽

pp. 685-721 ◽

Cited By ~ 9

Author(s):

J. N. Carruthers

Keyword(s):

North Sea ◽

English Channel ◽

Average Speed ◽

Southern North Sea ◽

The North ◽

Westerly Winds ◽

The North Sea

In July, 1924, 250 floating, and an equal number of bottom-trailing, bottles were put out at selected places in the western English Channel. Fifty of each type were put out at each of the two routine Stations E2 and E3, and the same number was “liberated” at each of three selected stretches along the steamship route from Southampton to St. Malo. Those surface bottles, which did not strand locally, travelled rapidly up Channel towards the North Sea and across it. Many bottles arrived in the Skager-Rack after performing their journey of some 700 miles at the rate of 6 miles a day and more. An adequate study of wind conditions, as recorded at several stations along the length of the Channel and at one station in the southern North Sea, revealed the fact that there was, for some 5½ months (counting from the time of liberation of the bottles), an almost uninterrupted predominance of south-westerly winds—as recorded at all stations considered. The whole area of the Channel was swept by south-westerly winds of average speed of some 9 miles a day for at least 5½ months subsequent to the time of putting out of the bottles. July, 1924, had (according to the Falmouth Observatory records) the largest proportion of westerly winds experienced for 54 years; 20 days of this month had winds with westerly components. The association of the unusually persistent westerly winds with the rapid travel of surface bottles towards and across the North Sea is interesting.

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The Water Movements in the Neighbourhood of the English Channel—North Sea Junction. Drift Bottle Experiments.

Journal of the Marine Biological Association of the United Kingdom ◽

10.1017/s0025315400008109 ◽

1925 ◽

Vol 13 (3) ◽

pp. 665-669 ◽

Cited By ~ 5

Author(s):

J. N. Carruthers

Keyword(s):

North Sea ◽

Short Paper ◽

English Channel

The following short paper is based upon the results of very extensive experiments made with both surface-floating and bottom-trailing drift bottles, by the Ministry of Agriculture and Fisheries during 1920–21.

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