An examination of spatial and temporal genetic variation in walleye pollock (Theragra chalcogramma) using allozyme, mitochondrial DNA, and microsatellite data

We used allozyme, microsatellite, and mitochondrial DNA (mtDNA) data to test for spatial and interannual genetic diversity in wall-eye pollock (Theragra chalcogramma) from six spawning aggregations representing three geographic regions: Gulf of Alaska, eastern Bering Sea, and eastern Kamchatka. Interpopulation genetic diversity was evident primarily from the mtDNA and two allozyme loci (SOD-2*, MPI*). Permutation tests ˆindicated that FST values for most allozyme and microsatellite loci were not significantly greater than zero. The microsatellite results suggested that high locus polymorphism may not be a reliable indicator of power for detecting population differentiation in walleye pollock. The fact that mtDNA revealed population structure and most nuclear loci did not suggests that the effective size of most walleye pollock populations is large (genetic drift is weak) and migration is a relatively strong homogenizing force. The allozymes and mtDNA provided mostly concordant estimates of patterns of spatial genetic variation. These data showed significant genetic variation between North American and Asian populations. In addition, two spawning aggregations in the Gulf of Alaska, in Prince William Sound, and off Middleton Island, appeared genetically distinct from walleye pollock spawning in the Shelikof Strait and may merit management as a distinct stock. Finally, we found evidence of interannual genetic variation in two of three North American spawning aggregations, similar in magnitude to the spatial variation among North American walleye pol-lock. We suggest that interannual genetic variation in walleye pollock may be indicative of one or more of the following factors: highly variable reproductive success, adult philopatry, source-sink metapopulation structure, and intraannual variation (days) in spawning timing among genetically distinct but spatially identical spawning aggregates.

Bowslaugh Family fonds, 1860-1861, 1868, 1876-1877, 1880-1882, 1886-1890, 1892-1893, 1895, 1898-1899, n.d.

Edward W. Bowslaugh (1843-1923) was the son of Jacob and Anna (Beamer) Bowslaugh. Edward Bowslaugh married Mary Southward, and the couple had six children, Edgar Morley, Edward Freeman, twins Alfred Malcolm and Alice Mary, Annie Olivia, John Jacob and Mabel Florence. Edward W. Bowslaugh was a farmer, contractor and owner of the Grimsby Planing Mills in Grimsby, Ont. and Bowslaugh’s Planing Mill in Kingsville, Ont. The mills manufactured door and sash trim and other wood related products. Some customers contracted the firm to provide wood products for cottages being built at Grimsby Park, the Methodist camp ground. Some time before 1885 Edward Bowslaugh and his family moved to Kingsville, Ont. to open up a new planing mill and door and sash manufactory. He later sold the Grimsby Planing Mills to Daniel Marsh. The diaries and account books include many names of workers as well as friends and family members residing in the Grimsby and Kingsville areas. James M. Bowslaugh (1841-1882) was the son of Jacob and Anna (Beamer) Bowslaugh. James married first Anna Catharine Merritt and after her death in 1875 he married Mary Gee in 1877. James and Anna had three children, Eliza, James Herbert, George Hiram, all died very young. James and Mary Gee had one son, Charles Leopold Kenneth Frederich Bowslaugh, b. 1881. James Bowslaugh was a farmer and lumberman, much like his younger brother Edward. James’ early diaries often note the activities of himself and his brother Edward. Both Edward and James were heavily involved in the Methodist church, teaching or leading Sunday school and attending prayer meetings. Alfred M. Bowslaugh b. 1873 was the son of Edward W. Bowslaugh and his wife Mary Southward. The school notebook is from his days as a student in Kingsville, Ont.

The Welland Tribune, October 7, 1898

The Welland Tribune. This contains an advertisement for James D. Tait Company, October 7, 1898.

Cladistic analysis of Charterginus Fox, 1898 (Hymenoptera, Vespidae, Epiponini). A neotropical genus of social wasps

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

James Fitzmaurice-Kelly, Brustbild, Profil

Signatur des Originals: S 36/F10708

Na 1 Nachlass Max Horkheimer, 572 - Korrespondenzen mit Franz Neumann und Friedrich Pollock (p. VI 30, 225-484)

169 Briefe zwischen Franz Neumann und Max Horkheimer; 7 Briefe zwischen Walter L. Dorn und Franz Neumann, 1941 -1942; 2 Briefe zwischen Max Horkheimer und Walter L. Dorn, März 1943; 1 Brief von dem U. S. Department of Justice an Max Horkheimer, 13.07.1942; 1 Brief von Max Horkheimer an John R. Brooks, 30.08.1947; 1 Brief an Robert (Bob) Schmid von Franz Neumann, 06.05.1947; 1 Brief an Franz Neumann von James E. Murray, 05.06.1942; 21 Briefe zwischen Friedrich Pollock und Max und Maidon Horkheimer, 1911-1921; 1 Brief von Max Horkheimer an Andrée, 01.12.1918;

Henry James, representative selections,

Mode of access: Internet.

O. Henry's own trial: brief for W.S. Porter in the appeal August 30, 1898,

Reproduced from the original records of the U.S. Circuit Court of Appeals at New Orleans.

University sermons : preached before the University of Glasgow, 1873-1898 /

Mode of access: Internet.

The poems and prose sketches of James Whitcomb Riley ...

Printed for subscribers only.

Reports of cases determined in the Appeal and Chancery divisions and selected cases in the King's Bench and at Chambers of the Supreme Court of New Brunswick,

Vol. 1, p. 1-158, was first published from Chipman's manuscript by John C. Allen in 1849. Vol. 2 issued originally in parts.

Naturalism and agnosticism : the Gifford lectures delivered before the University of Aberdeen in the years 1896-1898 /

Includes bibliographical references and index.

Geschichte der Vereinigten Staaten : von den frühesten Zeiten bis zur Administration von James Buchanan /

Translation of History of the United States.

The two heiresses of Buccleuch; Ladies Mary and Anna Scott and their husbands, Walter Scott, Earl of Tarras, and James, Duke of Buccleuch and Monmouth, 1647-1732.

"Reprinted from 'The Scotts of Buccleuch'."

The writings of James Russell Lowell in prose and poetry.

Vol. 3 dated 1898.