Migratory Movements of American Shad in the James River Fall Zone, Virginia

2013 ◽  
Vol 33 (3) ◽  
pp. 569-575 ◽  
Author(s):  
Aaron W. Aunins ◽  
Bonnie L. Brown ◽  
Matt Balazik ◽  
Greg C. Garman
2014 ◽  
Vol 6 (1) ◽  
pp. 127-141 ◽  
Author(s):  
Aaron W. Aunins ◽  
John M. Epifanio ◽  
Bonnie L. Brown

2009 ◽  
Vol 138 (6) ◽  
pp. 1392-1404 ◽  
Author(s):  
Aaron Aunins ◽  
John E. Olney
Keyword(s):  

1987 ◽  
Vol 14 (1) ◽  
pp. 85-88
Author(s):  
CHARLOTTE M PORTER

A curious error affects the names of three North American clupeids—the Alewife, American Shad, and Menhaden. The Alewife was first described by the British-born American architect, Benjamin Henry Latrobe in 1799, just two years after what is generally acknowledged as the earliest description of any ichthyological species published in the United States. Latrobe also described the ‘fish louse’, the common isopod parasite of the Alewife, with the new name, Oniscus praegustator. Expressing an enthusiasm for American independence typical of his generation, Latrobe humorously proposed the name Clupea tyrannus for the Alewife because the fish, like all tyrants, had parasites or hangers-on.


2020 ◽  
Vol 22 (5) ◽  
pp. 12-18
Author(s):  
YURI V. BEREZUTSKIY ◽  
◽  
NIKOLAY M. BAYKOV ◽  

The article presents the analysis of the state youth policy as an instrument of influence on the state and social development of youth, its social activity. The contradictions that exist between the performance indicators declared by the state policy and the real problems of youth, determined by the living conditions, are indicated. Based on the results of all-Russian and regional sociological studies and statistics, the motives of migratory movements of youth from their territories of residence to the centers of gravity of the country and foreign countries that have more attractive living and employment conditions for youth are justified. Using the example of the Russian Far East, the dysfunctional consequences of the clerical-bureaucratic approach laid down in the state youth policy to quantify the state of youth ignoring its large-scale migration outflow from the territories of residence are substantiated. Scientific and practical recommendations on improvement of indicators of the state youth policy promoting strengthening of its role in providing the basic needs of youth in various spheres of activity, especially in development of youth business are offered.


2017 ◽  
Author(s):  
E. Pugsley ◽  
◽  
N.L. Balascio ◽  
J.M. Kaste ◽  
L. Morse
Keyword(s):  

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