Electric Fishing
Title | Electric Fishing PDF eBook |
Author | W. R. C. Beaumont |
Publisher | |
Pages | 98 |
Release | 2011 |
Genre | Electric fishing |
ISBN | 9781901369199 |
Aimed at anybody that uses electro-fishing such as river keepers, members of rivers trusts, Environment Agency staff or anyone involved in the assessment of fish in rivers and is intended primarily for users of equipment in Great Britain and Republic of Ireland. To help users of electric-fishing equipment improve their understanding of the theory and practice of this important fisheries management tool, Bill Beaumont, from the Game & Wildlife Conservation Trust and an acknowledged world authority on this activity, has produced a unique 95 page operators manual, which gives clearly explained information on both the theory and practice of using the method.
Fishing with Electricity
Title | Fishing with Electricity PDF eBook |
Author | Ian G. Cowx |
Publisher | Wiley |
Pages | 272 |
Release | 1991-01-15 |
Genre | Technology & Engineering |
ISBN | 9780852381670 |
A guide to all the major developments in the application of electricity to inland fishery bilogy and management made over the last twenty years. This book has been written by the chairmen of the subject panels at the International Symposium on Fishing with Electricity and summarises the main results of the symposium.
Developments in Electric Fishing
Title | Developments in Electric Fishing PDF eBook |
Author | Ian G. Cowx |
Publisher | Wiley |
Pages | 368 |
Release | 1991-01-15 |
Genre | Technology & Engineering |
ISBN | 9780852381663 |
The book gathers together forty-two papers on the latest developments in the application of electricity to inland fishery biology and management. round-up of all the major advances in fishing with electricity over the last twenty years detailed knowledge from well-known experts in the various fields gives details of equipment and sampling methodology for different types of water bodies, fish screens and safety guidelines
Australian Code of Electrofishing Practice
Title | Australian Code of Electrofishing Practice PDF eBook |
Author | |
Publisher | |
Pages | 14 |
Release | 1997 |
Genre | Electric fishing |
ISBN | 9780731094127 |
Review of the techno-economic performance of the main global fishing fleets
Title | Review of the techno-economic performance of the main global fishing fleets PDF eBook |
Author | Van Anrooy, R., Carvalho, N., Kitts, A., Mukherjee, R., Van Eijs, S., Japp, D., Ndao, S. |
Publisher | Food & Agriculture Org. |
Pages | 175 |
Release | 2021-06-11 |
Genre | Technology & Engineering |
ISBN | 9251344701 |
This review of the techno-economic performance of the main global fishing fleets discusses the outcomes from 20 country-level studies of fishing fleets from Africa, Asia, Europe, North and South America. It includes financial, socio-economic and technical information from 103 major (semi-) industrial fishing fleet segments, which are responsible for an estimated 39 percent of marine capture fisheries production worldwide. The analysis of vessel characteristics reveals substantial differences in fishing capacity (in terms of vessel length, tonnage and power) between fleet segments. An increase in the gross tonnage of average vessels was observed in fleet segments also covered in previous reviews. Substantial increases in average length overall and engine power were observed in several Asian fishing fleets. The age structure of the fishing fleets in most regions, except Asia, shows an upward trend. An analysis of the costs and earnings data showed that labour and running costs were the two main cost components for the majority of fleet segments. Ninety-two percent of 97 fleet segments reported a positive net cash flow in the year they were surveyed, in the 2016–2019 period. Net profit margins of 10 percent or more were realized by average fishing vessels in 73 percent of the fleet segments. Returns on investment (ROIs) of 10 percent or higher were realized by 61 percent of the fleet segments. The review also discusses developments in fishing technologies. These developments, along with a general increase in seafood prices, successful fisheries management in some areas, and improved fleet capacity management in Europe and North America, have all contributed to the ongoing, positive financial and economic performance of the main global fishing fleets in recent years.
Salmon Fishing in the Yemen
Title | Salmon Fishing in the Yemen PDF eBook |
Author | Paul Torday |
Publisher | HMH |
Pages | 353 |
Release | 2008-04-21 |
Genre | Fiction |
ISBN | 0547416253 |
An unassuming scientist takes an unbelievable adventure in the Middle East in this “extraordinary” novel—the inspiration for the major motion picture starring Ewan McGregor (The Guardian). Dr. Alfred Jones lives a quiet, predictable life. He works as a civil servant for the National Centre for Fisheries Excellence in London; his wife, Mary, is a determined, no-nonsense financier; he has simple routines and unassuming ambitions. Then he meets Muhammad bin Zaidi bani Tihama, a Yemeni sheikh with money to spend and a fantastic—and ludicrous—dream of bringing the sport of salmon fishing to his home country. Suddenly, Dr. Jones is swept up in an outrageous plot to attempt the impossible, persuaded by both the sheikh himself and power-hungry members of the British government who want nothing more than to spend the sheikh’s considerable wealth. But somewhere amid the bureaucratic spin and Yemeni tall tales, Dr. Jones finds himself thinking bigger, bolder, and more impossibly than he ever has before. Told through letters, emails, interview transcripts, newspaper articles, and personal journal entries, Salmon Fishing in the Yemen is “a triumph” that both takes aim at institutional absurdity and gives loving support to the ideas of hopes, dreams, and accomplishing the impossible (The Guardian).
Do Fish Feel Pain?
Title | Do Fish Feel Pain? PDF eBook |
Author | Victoria Braithwaite |
Publisher | OUP Oxford |
Pages | 208 |
Release | 2010-03-25 |
Genre | Sports & Recreation |
ISBN | 0191613967 |
While there has been increasing interest in recent years in the welfare of farm animals, fish are frequently thought to be different. In many people's perception, fish, with their lack of facial expressions or recognisable communication, are not seen to count when it comes to welfare. Angling is a major sport, and fishing a big industry. Millions of fish are caught on barbed hooks, or left to die by suffocation on the decks of fishing boats. Here, biologist Victoria Braithwaite explores the question of fish pain and fish suffering, explaining what we now understand about fish behaviour, and examining the related ethical questions about how we should treat these animals. She asks why the question of pain in fish has not been raised earlier, indicating our prejudices and assumptions; and argues that the latest and growing scientific evidence would suggest that we should widen to fish the protection currently given to birds and mammals.