Silver hake of Scotian Shelf: Fishery, environmental conditions, distribution, and biology and abundance dynamics

Journal of Northwest Atlantic Fishery Science

Volumn 29, Issue , 2001, Pages 51-92

  Rikhter, V A ^a   Sigaev, I K ^a   Vinogradov, V A ^a  

^a Atlantic Science Research Institute   (Russian Federation)

Author keywords

Abundance; Biology; Distribution; Environment; Scotian Shelf; Silver hake

Indexed keywords

ABUNDANCE; ENVIRONMENTAL CONDITIONS; FISHERY; SPATIAL DISTRIBUTION;

ATLANTIC OCEAN; SCOTIAN SHELF;

MERLUCCIUS BILINEARIS; REXEA SOLANDRI;

EID: 0035678120     PISSN: 02506408     EISSN: 18131859     Source Type: Journal    
DOI: 10.2960/j.v29.a5     Document Type: Article

References (126)

1. Mean temperatures and salinities from ocean climate station by Newfoundland
2. Fishery and extreme age of fishes
3. On the dynamics of exploited fish populations
4. Diurnal variation in the feeding intensity and catchability of silver hake (Merluccius bilinearis)
5. Effects of modification to the Scotian Shelf small mesh gear line in 1994-1996 on catch rates of silver hake
6. Water masses distribution in Scotian Shelf area
7. Water masses of Scotian Shelf area
8. Characteristic, distribution and wind driven shift of water masses in Scotian shelf area
9. On relation between near-bottom water temperature and hake concentration
10. Spawner-recruit models and estimation of the level of maximum sustainable catch
11. Assessment of the silver hake (Merluccius bilinearis) stock in Divisions 4VWX, using provisional 1979 data
12. Silver hake (Merluccius bilinearis) in Divisions 4VWX: A stock assessment and estimate of total allowable catch (TAC) for 1981
13. Food and feeding of silver hake (Merluccius bilinearis Mitchill) on the Scotian shelf with special reference to cannibalism
14. Age specific M and its effect on VPA: Div. 4VWX silver hake
15. Oceanographic conditions in the Newfoundland region during 1996 with comparisons to the 1961-1990 average
16. The dependence of recruitment on parent stock in different groups of fishes
17. Results of silver hake otoliths exchange between Cuba, Canada and USSR
18. Manual on groundfish surveys in the Northwest Atlantic
19. An analysis of the silver hake fishery on the Scotian shelf
20. Overview of environmental condition in the Northwest Atlantic in 1996
21. Marine environmental conditions in the Northwest Atlantic during 1996 potentially impacting Atlantic Salmon (Salmo Salar)
22. On a feasible formal description of the natural mortality rate variation in relation to age of beaked red fish and capelin from the Northwest Atlantic
23. Assessment of 4VsW cod in 1995 with consideration of ecological indications of stock status
24. On rates of linear and weight growth of Scotian silver hake (Merluccius bilinearis Mitch.)
25. More on the question of inconsistencies in studying the Scotian Shelf silver hake growth rate by the Soviet and Canadian scientists
26. Groundfish survey methods
27. Can a study of stock and recruitment aid management decisions
28. The silver hake fishery on the Scotian Shelf
29. Age, growth and distribution of silver hake, Merluccius bilinearis, on the Scotian Shelf
30. Guidelines for age determination of silver hake, Merluccius bilinearis, using otoliths
31. Comparison of USSR and Canadian estimates of silver hake ageing
32. Results of Canada-USSR silver hake otoliths exchange
33. Results of the 1986 and 1987 Canada-USSR silver hake otoliths exchange
34. An analysis of inconsistencies in estimates of silver hake catch-at-age
35. Results of a silver hake otoliths exchange between Canada and the USSR
36. Comparison of Canadian and USSR estimates of age for 1989 observer program otoliths collections
37. Evaluation of changes in weight at age and growth rate for 4VWX silver hake, 1983-1994
38. Report of silver hake ageing workshop, Dartmouth, Canada, 1-3 April 1976
39. Report of the silver hake ageing workshop, St. Andrews, Canada, 14-18 March 1977
40. Report of silver hake ageing workshop, Dartmouth, Nova Scotia, Canada, 28-31 March 1978
41. Method of short-term prediction of silver hake distribution and behaviour. Kaliningrad
42. Vertical distribution and optimum sampling strategy for O-group silver hake (Merluccius bilinearis) surveys on the Scotian Shelf
43. The Canada-USSR juvenile silver hake (Merluccius bilinearis) survey on the Scotian Shelf: Abundance indices, distribution and comparison with independent estimates of juvenile abundance, 1978-1983
44. Juvenile fish survey on the Scotian Shelf: Implications for year-class size assessments
45. Canadian juvenile silver hake abundance estimates from joint Canada-USSR surveys on the Scotian Shelf
46. Feeding ecology of juvenile (age-O) silver hake (Merluccius bilinearis) on the Scotian Shelf
47. The slope water off the Scotian Shelf
48. Temperature-salinity relations and mixing on the Scotian Shelf
49. Bottom temperature on the Scotian Shelf
50. On the districtness and origin of the slope water off the Scotian Shelf and its easterly flow South of the Grand Banks
51. Distribution, age and growth of silver hake (Merluccius bilinearis) on the Scotian Shelf
52. Fecundity of silver hake on the Scotian Shelf
53. Age and growth of silver hake (Merluccius bilinearis) on the Scotian Shelf
54. Microstructure of otoliths, age readings and growth determination of silver hake (Merluccius bilinearis) on early development stages on the Scotian Shelf
55. The 1994 assessment of pollock (Pollachius virens) in NAFO Division 4VWX and Subdivision 5Zc
56. Estimation of stock size and allowable catch of silver hake on the Nova Scotia shelf in ICNAF division 4W
57. Assessment of the Scotian silver hake (Merluccius bilinearis) stocks and allowable catch in 1986
58. Distribution and abundance of silver hake eggs and larvae and environmental conditions off Nova Scotia in September-October 1977
59. Distribution and abundance of silver hake eggs, larvae and juvenile and environmental conditions off the Nova Scotia Shelf in August-October 1978
60. Results of ecological surveys conducted on the Nova Scotia shelf in 1974 and 1977-1980 to study the spawning efficiency of silver hake
61. Results of comparative experiments using 13.6 m and IGYPT trawls
62. Distribution and fluctuations of the Scotian silver hake abundance in early stages
63. Distribution and abundance of the young silver hake (Merluccius bilinearis) from data of trawling surveys conducted on the Scotian Shelf in October-November 1978-1983. Sb. trudov AtlantNIRO
64. Temporal and spatial distribution of ichthyoplankton communities of the Scotian shelf in relation to biological hydrological and physiographic (a Symposium held in Kiel, 2-5 March 1982)
65. Stock and recruitment
66. Computation and interpretation of biological statistics of fish populations
67. Estimates of total and natural mortality rates for red hake (Urophycis chuss Walbaum) from the Northwest Atlantic
68. More on estimating the instantaneous natural mortality rate for the Div. 4VWX silver hake
69. On the problem of "stock-recruitment" relation of silver hake (Merluccius bilinearis Mitchill) in the North-Western Atlantic
70. Preliminary assessment of the Scotian Shelf silver hake stock size (Div. 4VWX) for 1988 and prospects for 1990
71. The stock-recruitment dependence nature in some fish species from the Northwest Atlantic
72. On age changes in natural mortality rates of silver hake on the Scotian Shelf
73. On variability of silver hake commercial catches and stocks within the shelf before and after introduction of the 200-mile zone
74. Once more and evidently in the last time, an assessment of silver hake natural mortality rate in Scotian area
75. On probable relation between Scotian cod, haddock, pollock recruitment and silver hake abundance in the area
76. On one of the approaches to natural mortality assessment in fish populations
77. Distribution of some groundfish species on the Scotian Shelf slopes during the 1983 fishing season from data obtained by USSR observers
78. On the question of relationship of growth rate of gonads, abundance and timing of silver hake migration from the Scotian shelf slopes in summer
79. Euphausiids on the Eastern Continental Shelf
80. Hydrographic conditions and distribution of silver hake (Merluccius bilinearis Mitchill) on Georges Bank and Nova Scotia in 1964
81. Results of Soviet observations on the distribution of silver hake in the areas of Georges Bank (5z) and Nova Scotia (4W) in 1962-1963
82. Silver hake reproduction and development
83. Comparison of the results of silver hake ageing from the USSR and Canada data
84. Age determination methods for Nova Scotia hake
85. A versatile new stock-recruitment relationship for fisheries and the construction of sustainable yield curves
86. Distribution and abundance of O-group silver hake on the Scotian Shelf in autumn 1988
87. The young silver hake growth in the Scotian area, 1977 1988
88. Distribution and Abundance of young silver hake of 1989 year-class on the Scotian Shelf in 1989-1990 fall-winter season
89. On reproduction and formation of silver hake (Merluccius bilinearis Mitchill) year-class strengths at early ontogenesis on the Scotian Shelf
90. Vertical migration and feeding of the Scotian O-group silver hake in November 1985
91. Studies on vertical distribution of Scotian young silver hake in Fall-Winter season 1989-1990
92. Assessment of the 4VWX silver hake population in 1995
93. Assessment of the 4VWX silver hake population in 1996
94. Assessment of the 4VWX silver hake population in 1994
95. Annual variations in water temperature in the shelf area of Georges Bank and Nova Scotia in 1962-1968
96. Intra-Year variability of geostrophic circulation on the continental shelf off New England and Nova Scotia
97. Inter-year seasonal variation in heat content of Northwest Atlantic shelf waters and their correlation with temperature indices by region
98. Year to year variability of water temperatures on the Scotian shelf in summer 1978-1981 and fall 1977-1984
99. Synoptical variability of hydrological fronts location on the surface of Gulf Stream energy-active zone during winter 1984. Fishery-oceanological researches in the Atlantic and South-East Pacific Ocean
100. Distribution of autumn water temperature anomalies on the Scotian Shelf in 1986 and their relative changes in recent decade, 1977-1986
101. Ecological studies of conditions of silver hake distribution on Nova Scotia shelf within the framework of the USSR-Canada program
102. Review of Hydrographic conditions in some areas of the Northwest Atlantic, 1990
103. On possible causes of Scotian silver hake abundance fluctuations
104. Oceanographic conditions in some areas of the Northwest Atlantic in 1992
105. Distribution of silver hake, water temperature and zooplankton on the Scotian Shelf in May-July 1990
106. On water masses boundaries interannual and seasonal variability in North-Western Atlantic ocean and its impact upon some commercial species fishery.-Fishery and biological researches carried out by AtlantNIRO in 1994-1995
107. Ecological conditions of silver hake concentration in the Scotian shelf area
108. Internannual variability of sea surface temperature and dynamics of surface water boundaries in the systems of the Labrador Current and the Gulf Stream. Fisheries and biological research by AtlantNIRO in 1998-1999
109. Distribution and abundance of O-group silver hake and thermal conditions of Scotian Shelf waters in October-November 1987
110. Relationship of some commercial fish species year-class abundance and hydrological conditions in the Northwest Atlantic
111. Russian research report for 1999. Part 1. Research carried out by AtlantNIRO
112. Estimates of natural mortality for the silver hake stock on the Scotian shelf
113. Factor of fish natural mortality and its importance in fishery regulation
114. Age and growth of silver hake (Merluccius bilinearis) on the Scotian Shelf
115. Method of fish natural mortality estimation in various ages (illustrated with Arctic-Norwegian cod). PINRO
116. Food of silver hake and other fishes of Georges Bank and adjacent waters, 1968-1974
117. Distribution of fish food in the trophic chain in the ecosystem of Georges Bank and possibility of multispecies fishery regulation
118. On hake feeding related to distribution of food organisms in the Scotian Shelf area in 1988, 1990
119. Feeding of O-group silver hake (Merluccius bilinearis) in Scotian Shelf area
120. Cannibalism in the Scotian Shelf silver hake population and how it may influence population status
121. Diet of silver hake (Merluccius bilinearis) on the Scotian Shelf
122. Size of the Scotian Shelf silver hake population in 1987
123. Haddock in division 4TVW in 1994