Download or read book Fish Stocks and Fisheries of the Ahuriri River System written by Donald John Jellyman and published by . This book was released on 1982 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fisheries Technical Report written by and published by . This book was released on 1972 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Waitaki Valley Trout and Salmon Fishery written by E. Graynoth and published by . This book was released on 1973 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recreational Use of the Ahuriri River 1982 83 written by Donald John Jellyman and published by . This book was released on 1984 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fisheries Technical Report written by and published by . This book was released on 1973 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Destination Trout written by Kent Fraser and published by . This book was released on 2006 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a trout-fishing travel guide with a difference. It presents first-hand, detailed information on fly fishing throughout the country, together with other activities and attractions, against the backdrop of New Zealand's incredible outdoors.
Download or read book Report on Fisheries written by New Zealand. Marine Department and published by . This book was released on 1928 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishes and Fisheries of Nevada written by Ira La Rivers and published by . This book was released on 1962 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard reference for ichthyologists and limnologists in the Great Basin region provides comprehensive data on introduced and native fish species. New foreword by Gary Vinyard and Jim Deacon. Updated taxonomy by Craig Stockwell. See also: Fishes of the Great Basin (for lay people and professionals) and Recreational Fisheries (for professionals).
Download or read book Journal of the Royal Society of New Zealand written by and published by . This book was released on 1979 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fisheries Research Publication written by New Zealand. Fisheries Research Division and published by . This book was released on 1977 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt: Series consists of articles reprinted from various journals, etc. No reprint dates are listed on the issues.
Download or read book A Handbook of Global Freshwater Invasive Species written by Robert A. Francis and published by Routledge. This book was released on 2012-03-12 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Download or read book Biology and Ecology of Anguillid Eels written by Takaomi Arai and published by CRC Press. This book was released on 2016-02-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anguillid eels have fascinated biologists for centuries due to their spectacular long-distance migrations between freshwater habitats and their spawning areas far out in the ocean. This book provides a long overdue update on the biology and ecology of anguillid eels and features comprehensive coverage of the key features of the genus Anguilla. It c
Download or read book Trout Stream Insects of New Zealand written by Norman Marsh and published by Stackpole Books. This book was released on 2004-11-16 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mayflies, caddisflies, stoneflies, and other abundant trout insects in New Zealand New Zealand trout flies past and present: Green Stonefly, Pomahaka Red, Willow Grub, Mataura Red Personal stories on the water learning about the fish and what they eat A fascinating tour of streamside New Zealand. Photos and illustrations of insects accompany extensive information about how to fish them. Learn vital streamside lore and how to analyze a trout's stomach contents. A section on how to tie imitations includes materials and tools. Materials lists and instructions detail how to tie popular New Zealand flies, from Izaak Walton's flies to today's favorites.
Download or read book A Handbook of Global Freshwater Invasive Species written by Robert A. Francis and published by Routledge. This book was released on 2012-03-12 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Download or read book The State of New Zealand s Environment 1997 written by Rowan Taylor and published by Environment. This book was released on 1997 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpts from the larger work.
Download or read book Waitaki written by Arnold Nordmeyer and published by . This book was released on 1981 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by New Zealand. Marine Dept and published by . This book was released on 1921 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
