scholarly journals Alternating temperature states influence walleye pollock early life stages in the southeastern Bering Sea

2012 ◽  
Vol 455 ◽  
pp. 257-267 ◽  
Author(s):  
TI Smart ◽  
JT Duffy-Anderson ◽  
JK Horne
Keyword(s):  
Bering Sea ◽  
Early Life ◽  
Walleye Pollock ◽  
Life Stages ◽  
Early Life Stages ◽  
Alternating Temperature

Transport, Distribution, and Abundance of Larval and Juvenile Walleye Pollock (Theragra chalcogramma) in the Western Gulf of Alaska

1991 ◽  
Vol 48 (1) ◽  
pp. 91-98 ◽  
Author(s):  
Sarah Hinckley ◽  
Kevin M. Bailey ◽  
Susan J. Picquelle ◽  
James D. Schumacher ◽  
Phyllis J. Stabeno
Keyword(s):  
Early Life ◽  
Gulf Of Alaska ◽  
Walleye Pollock ◽  
Theragra Chalcogramma ◽  
Life Stages ◽  
Early Life Stages ◽  
Early Juvenile ◽  
Walleye Pollock Theragra Chalcogramma ◽  
Eggs And Larvae ◽  
Egg Abundance

The spawning distribution of walleye pollock (Theragra chalcogramma) and subsequent southwesterly drift of eggs, larvae, and juveniles were investigated in Shelikof Strait, March–September 1987. In mid-March, a hydroacoustics survey found that spawning adults were concentrated in the deeper parts of Shelikof Strait, as were eggs collected in this area during an ichthyoplankton survey about 1 mo later. In May, a concentration of young larvae was found 100–150 km to the southwest of the spawning area. In late June and early July, the center of distribution of late larval and early juvenile walleye pollock was further to the southwest, between the Shumagin and Semidi Islands. By August and September, juveniles were mostly distributed downstream of the Shumagin Islands. The rate of drift of eggs and larvae through June was estimated at 4–6 cm/s. The trajectories of satellite-tracked buoys deployed in the region of greatest egg abundance revealed similar patterns to those of the early life stages of walleye pollock. These observations demonstrate that transport is an important factor determining the distribution of pollock larvae in downstream coastal nursery areas.

Pollock and “the Blob”: Impacts of a marine heatwave on walleye pollock early life stages

2020 ◽  
Author(s):  
Lauren A. Rogers ◽  
Matthew T. Wilson ◽  
Janet T. Duffy‐Anderson ◽  
David G. Kimmel ◽  
Jesse F. Lamb
Keyword(s):  
Early Life ◽  
Walleye Pollock ◽  
Life Stages ◽  
Early Life Stages

scholarly journals Distribution and Movement of Walleye Pollock in Early Life Stages in Mutsu Bay, Aomori.

1992 ◽  
Vol 58 (12) ◽  
pp. 2235-2243 ◽  
Author(s):  
Tetsuya Takatsu ◽  
Toyomi Takahashi ◽  
Toshikuni Nakatani ◽  
Tatsuaki Maeda ◽  
Kinzo Ohkoshi
Keyword(s):  
Early Life ◽  
Walleye Pollock ◽  
Life Stages ◽  
Early Life Stages ◽  
Mutsu Bay

scholarly journals Interactions between fisheries and early life stages of skates in nursery areas of the eastern Bering Sea

2018 ◽  
Vol 117 (1) ◽  
pp. 8-14 ◽  
Author(s):  
Duane E. Stevenson ◽  
Gerald R. Hoff ◽  
James W. Orr ◽  
Ingrid Spies ◽  
Christopher N. Rooper
Keyword(s):  
Bering Sea ◽  
Early Life ◽  
Life Stages ◽  
Early Life Stages ◽  
Nursery Areas ◽  
Eastern Bering Sea
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