A Survey Of Freshwater Mussels Pelecypoda Unionidae In Pool 19 Of The Upper Mississippi River PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download A Survey Of Freshwater Mussels Pelecypoda Unionidae In Pool 19 Of The Upper Mississippi River PDF full book. Access full book title A Survey Of Freshwater Mussels Pelecypoda Unionidae In Pool 19 Of The Upper Mississippi River.
Author | : Benjamin George Kirgan |
Publisher | : |
Total Pages | : 100 |
Release | : 2004 |
Genre | : Freshwater mussels |
ISBN | : |
Download A Survey of Freshwater Mussels (Pelecypoda: Unionidae) in Pool 19 of the Upper Mississippi River Book in PDF, ePub and Kindle
Author | : Amy Wolf Becker |
Publisher | : |
Total Pages | : 186 |
Release | : 1993 |
Genre | : Unionidae |
ISBN | : |
Download A Survey of Freshwater Mussels (Pelecypoda: Unionidae) in Pools 18, 19, and 22 of the Upper Mississippi River Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 188 |
Release | : 1981 |
Genre | : Mussels |
ISBN | : |
Download Survey of Freshwater Mussels (Pelecypoda:Unionacea) at Selected Sites in Pools 11 Through 24 of the Mississippi River Book in PDF, ePub and Kindle
Author | : Pamella A. Thiel |
Publisher | : |
Total Pages | : 28 |
Release | : 1981 |
Genre | : Freshwater mussels |
ISBN | : |
Download A Survey of Unionid Mussels in the Upper Mississippi River, Pools 3 Through 11 Book in PDF, ePub and Kindle
Author | : Randall E. Duncan |
Publisher | : |
Total Pages | : 14 |
Release | : 1983 |
Genre | : Freshwater mussels |
ISBN | : |
Download A Survey of the Mussel Densities in Pool 10 of the Upper Mississippi River Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 16 |
Release | : 1986 |
Genre | : Freshwater mussels |
ISBN | : |
Download Freshwater Mussel Survey of the Pool 15 Channel Improvement Project in the Upper Mississippi River Book in PDF, ePub and Kindle
Author | : Samuel L. H. Fuller |
Publisher | : |
Total Pages | : 394 |
Release | : 1978 |
Genre | : |
ISBN | : |
Download Fresh-Water Mussels (Mollusca: Bivalvia: Unionidae) of the Upper Mississippi River: Observations at Selected Sites Within the 9-Foot Channel Navigation Project on Behalf of the U.S. Army Book in PDF, ePub and Kindle
A survey of freshwater mussels of the Upper Mississippi River drainage was conducted during the summer and autumn of 1977. Over 8,000 living specimens were gathered and examined during surveillance of more than 40 actual and/or potential dredging sites in the Minnesota and St. Croix Rivers and in almost 20 Upper Mississippi River pools. Dredging and associated activities to maintain the 9-foot navigation channel has caused local mortality of mussels, including endangered species. There are other factors having far greater adverse impact, including wastes from the cities of Minneapolis and St. Paul, agricultural runoff, impoundment of the Upper Mississippi River and encroachment by Corbicula fluminea, the Asiatic Clam. The outlook for a continuing ecosystematic and commercial mussel resource appear to be good. Even certain endangered species (e.g. Lampsilis higginsi) are likely to survive if appropriate measures are taken.
Author | : John K. Tucker |
Publisher | : |
Total Pages | : 22 |
Release | : 1994 |
Genre | : Freshwater mussels |
ISBN | : |
Download Initial Occurrences of Zebra Mussels (dreissena Polymorpha) on Freshwater Mussels (family Unionidae) in the Upper Mississippi River System Book in PDF, ePub and Kindle
Author | : Pamella A. Thiel |
Publisher | : |
Total Pages | : 0 |
Release | : 1981 |
Genre | : Mollusks |
ISBN | : |
Download A Survey of Unionid Mussels in the Upper Mississippi River (pools 3-11). Book in PDF, ePub and Kindle
Author | : Stan Davis |
Publisher | : |
Total Pages | : 24 |
Release | : 19?? |
Genre | : Endangered species |
ISBN | : |
Download A Survey of the Fresh-water Mussles [sic] (Pelecypoda) of the Mississippi River in Pool 12 Book in PDF, ePub and Kindle