Fish Passes 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 Fish Passes PDF full book. Access full book title Fish Passes.
Author | : Gerd Marmulla |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 118 |
Release | : 2002-01-01 |
Genre | : Fish habitat improvement |
ISBN | : 9789251048948 |
Download Fish Passes Book in PDF, ePub and Kindle
Many fish species, like salmon and sturgeon, undertake extended migrations as part of their basic behavior, and other fish and invertebrates also undertake short-term or small-scale migrations at certain phases of their life cycles. Activities such as dam construction for water supply and power generation, channelization for navigation and flood control, land drainage and wetland reclamation for agricultural and urban use all have profound impact on the aquatic ecosystem and thus on natural fish populations. Fish passes are often the only way to make it possible for aquatic fauna to pass obstacles that block their up-river journey. Based on knowledge and experience from mainly Europe and North America, this book describes the various types of fish passes, with special emphasis to "close-to-nature" solutions.
Author | : Canada. Commission of Conservation. Committee on Fisheries, Game and Fur-bearing Animals |
Publisher | : |
Total Pages | : 268 |
Release | : 1916 |
Genre | : Birds |
ISBN | : |
Download Conservation of Fish, Birds and Game Book in PDF, ePub and Kindle
Author | : George Colwell Oke |
Publisher | : |
Total Pages | : 406 |
Release | : 1903 |
Genre | : Fishery law and legislation |
ISBN | : |
Download A Handy Book of the Fishery Laws Book in PDF, ePub and Kindle
Author | : American Fisheries Society |
Publisher | : |
Total Pages | : 228 |
Release | : 1914 |
Genre | : Fish culture |
ISBN | : |
Download Transactions of the American Fisheries Society Book in PDF, ePub and Kindle
Author | : Great Britain |
Publisher | : |
Total Pages | : 1136 |
Release | : 1897 |
Genre | : |
ISBN | : |
Download The Statutes Book in PDF, ePub and Kindle
Author | : Great Britain |
Publisher | : |
Total Pages | : 560 |
Release | : 1924 |
Genre | : |
ISBN | : |
Download The Law Reports Book in PDF, ePub and Kindle
Author | : Canada. Department of Marine |
Publisher | : |
Total Pages | : 390 |
Release | : 1893 |
Genre | : Shipping |
ISBN | : |
Download Annual Report Book in PDF, ePub and Kindle
Author | : Michigan. State Board of Fish Commissioners |
Publisher | : |
Total Pages | : 78 |
Release | : 1875 |
Genre | : Fish culture |
ISBN | : |
Download Report of the State Commissioners and Superintendent on State Fisheries Book in PDF, ePub and Kindle
Author | : Michigan. Board of Fish Commissioners |
Publisher | : |
Total Pages | : 246 |
Release | : 1875 |
Genre | : |
ISBN | : |
Download Report of the State Commissioners and Superintendent on State Fisheries Book in PDF, ePub and Kindle
Author | : John William Willis Bund |
Publisher | : |
Total Pages | : 686 |
Release | : 1876 |
Genre | : Fisheries |
ISBN | : |
Download The Law Relating to the Salmon Fisheries of England and Wales, as Amended by the Salmon Fishery Act, 1873, Incorporating the Bye-laws, Statutes and Cases to November, 1876 Book in PDF, ePub and Kindle