نتایج جستجو برای: reservoir fisheries

تعداد نتایج: 57192  

2004
Kristin Kaschner Daniel Pauly

Figure 1. Who Eats How Much of WHAT? Estimated mean annual global catch/food consumption of marine mammals and fisheries by 9 major food types during an average year in the 1990s expressed as proportions of total (from Kaschner, 2004) 138. The percentages of different food types in marine mammal consumption were computed based on diet composition standardised across species 96. Corresponding pe...

2013
Villy Christensen Santiago de la Puente Juan Carlos Sueiro Jeroen Steenbeek Patricia Majluf

There are tradeoffs in managing fisheries, and ideally such tradeoffs should be known when setting fisheries policies. An aspect of this, which is rarely considered, is the spin-off effect of different fisheries: the economic and social benefits that fisheries generate through processing through distribution and on to the end consumer. This study evaluated the benefits generated in the Peruvian...

2003
MONICA E. MULRENNAN

This paper addresses the fisheries managementrelated knowledge of indigenous Islanders in Torres Strait, northern Australia. Islander knowledge will be situated both culturally and historically, before turning to the contemporary context of fisheries management and development. Islander fishermen have recently established dialogue with scientific fisheries managers; I argue that the success of ...

2017
Piera Carpi Giuseppe Scarcella Massimiliano Cardinale

Citation: Carpi P, Scarcella G and Cardinale M (2017) The Saga of the Management of Fisheries in the Adriatic Sea: History, Flaws, Difficulties, and Successes toward the Application of the Common Fisheries Policy in the Mediterranean. Front. Mar. Sci. 4:423. doi: 10.3389/fmars.2017.00423 The Saga of the Management of Fisheries in the Adriatic Sea: History, Flaws, Difficulties, and Successes tow...

2011
Elizabeth A Fulton Jason S Link Isaac C Kaplan Marie Savina-Rolland Penelope Johnson Cameron Ainsworth Peter Horne Rebecca Gorton Robert J Gamble Anthony D M Smith David C Smith

CSIRO Wealth from Oceans Flagship, Division of Marine and Atmospheric Research, GPO Box 1538, Hobart, Tas. 7001, Australia; NOAA, National Marine Fisheries Service, Northeast Fisheries Science Center, 166 Water Street, Woods Hole, MA 02543, USA; NOAA, National Marine Fisheries Service, Northwest Fisheries Science Center, 2725 Montlake Blvd. E., Seattle, WA 98112, USA; CSIRO Wealth from Oceans F...

2016
Summer L. Martin Kyle S. Van Houtan T. Todd Jones Celestino F. Aguon Jay T. Gutierrez R. Brent Tibbatts Shawn B. Wusstig Jamie D. Bass

1 National Research Council, National Academy of Sciences, Washington, DC, USA, 2 Marine Turtle Biology and Assessment Program, Pacific Islands Fisheries Science Center, NOAA Fisheries, Honolulu, HI, USA, 3 Director’s Office, Pacific Islands Fisheries Science Center, NOAA Fisheries, Honolulu, HI, USA, 4 Nicholas School of the Environment, Duke University, Durham, NC, USA, 5 Division of Aquatic ...

Journal: :International journal of advancement in life sciences research 2023

The present investigation was carried out in Dapoli and nearby areas of the Ratnagiri district. main aim this work is to find productivity said river. fishes play a very important role food chain web. Jog River near district water resource helpful for agriculture fisheries it has good storage capacity, reservoir source fish fauna. study on Fish diversity from October 2020 November 2021. During ...

2003
Dai Wenda

The Bohai Sea is one of the most important fisheries resources in China. Fisheries and mariculture are the main industries offering important food security by exploitation of migrating and stationary resources based on the same ecosystem in Bohai Sea. Understanding the potential bioeconomic interactions between fisheries and mariculture will provide the basis for fisheries and mariculture manag...

Journal: :Biology letters 2013
Sara Hornborg Andrea Belgrano Valerio Bartolino Daniel Valentinsson Friederike Ziegler

Mean trophic level (MTL) of landings and primary production required (PPR) by fisheries are increasingly used in the assessment of sustainability in fisheries. However, in their present form, MTL and PPR are prone to misinterpretation. We show that it is important to account for actual catch data, define an appropriate historical and spatial domain, and carefully consider the effects of fisheri...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2007
Robin S Waples Peter B Adams James Bohnsack Barbara L Taylor

ROBIN S. WAPLES,∗ PETER B. ADAMS,† JAMES BOHNSACK,‡ AND BARBARA L. TAYLOR§ ∗Northwest Fisheries Science Center, 2725 Montlake Boulevard East, Seattle, WA 98112, U.S.A., email [email protected] †Southwest Fisheries Science Center, 110 Shaffer Road, Santa Cruz, CA 95060, U.S.A. ‡Southeast Fisheries Science Center, 75 Virginia Beach Drive, Miami, FL 33149, U.S.A. §Southwest Fisheries Science C...

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