FISHEEY AND HYDKOGEAPHICAL INVESTIGATIONS, 1908-1911. 



Fifth Kepoet (Northern Area) on Fishery and Hydrographical Investi- 

 gations IN THE North Sea and adjacent waters, conducted in 

 co-operation with the International Council for the Exploration of the 

 Sea. 1908-1911. 



I. Observations on the Plaice from the " Goldseeker " Experiments, and 

 from the Statistics of the Aberdeen Market. 



II. On the Distribution and Seasonal Abundance of Flatfishes {Fleuro- 

 nectidae) in the North Sea, and the Fluctuations in their Abundance during 

 the years 1901-1910. 



III. On the marking of Plaice and other Fish by the S.S. " Goldseeker " 

 during the years 1904-1909. 



IV. On the Egg-production of certain Fishes. 



V. -Statistics of Trawled Fish landed at Aberdeen during the years 1908- 

 1911, showing the Place and Season of Capture. 



VI. On Hydrographical Investigations in the North Sea and the Faeroe 

 Channel during the years 1909-1910. 



With charts and diagrams. [Cd. 6950] of Session 1913. Price 14s., 

 post free 14s. Qd. 



FISHEEY BOARD FOR SCOTLAND. 



Byelaws, Close Season Orders, etc., affecting the Sea and Salmon Fisheries 

 of Scotland, in force on Sept. 30, 1913. (1913.) Price 9d, post free lOd 



Salmon Fisheries, 1910. 



I. Infrequency of Spawning in the Salmon, as shown by the Study of the 

 Scales of Fish caught in Fresh Water. 



II. Results of Salmon Marking — seventh paper. 



III. A Study of Fish received as " Mended Male Kelts." 



(1911.) Price Qd., post free Id. 



Salmon Fisheries, 1911. 



I. Infrequency of Spawning in the Salmon. (1912.) Price 3fZ., post 

 free 3 



II. Results of Salmon Marking — eighth paper. (1912.) Price 2d., post 

 free 2\d. 



Salmon Fisheries, 1912. 



I. Scales of Salmon of the River Add. With 3 Plates. (1913.) Price M., 

 post free 4 Jc/. 



Salmon Fisheries, 1913. 

 [. Salmon Researcli in 1913 : Sea Netting Results. With Chart. 

 II. Results of Salmon Marking in Rivers — ninth paper. 

 III. The Spawning ]Mark on Salmon Scales: A Review. With Plate. 

 (1914.) Price 9fZ., post free mi 



