Results 221 to 230 of about 7,056 (256)

Fisheries Catch Reconstructions for Brazil's Mainland and Oceanic Islands

2017
Catch data are essential to the management of fisheries. In Brazil, the compilation and analysis of catch data from the marine fisheries, for various reasons, have always been a difficult issue. One of these reasons is the sheer size of the country, which ranges from the tropics (6°N) to the temperate area (34°S),i.e.
Freire, Kátia de Meirelles Felizola, Pauly, D. (Daniel)   +1 more
openaire   +1 more source

The Deductive-Reconstruction Method and the Catch Model: Methodological and Explanatory Features

2001
The main goals of the present study are: (a) to present a new method for the research program for reconstructing past events from memory which I call the Deductive-Reconstruction (D-R) method; (b) to discuss the Catch model for (identifying) reconstructing a target face shown in the past as a model that theoretically and empirically substantiates the D-
Rakover Sam S, Sam S Rakover
exaly   +2 more sources

Comparing Bongo net and N70 mesozooplankton catches: using a reconstruction of an original net to quantify historical plankton catch data

Polar Biology, 2012
If Southern Ocean plankton communities are changing in response to climate, biases in various nets need to be evaluated to help understand regional and temporal differences between historical and contemporary sample collections. A comparison of the catching ability of a Bongo net (mesh aperture 200 μm) and a reconstructed version of an N70 net (upper ...
Ward, Peter, Tarling, Geraint A., Coombs, Stephen H., Enderlein, Peter   +3 more
openaire   +2 more sources

Reconstruction of coral reef fisheries catches in American Samoa, 1950–2002

Coral Reefs, 2005
Fisheries catches from Pacific Island coral reefs are rarely recorded in official statistics. Reconstruction of catch estimates with limited hard data requires interpolation and assumptions, justifiable only by the unsatisfactory alternative of continued substitution of zero catches, a common policy interpretation for ‘no data’.
Dirk Zeller, Shawn Booth, Peter Craig, Daniel Pauly   +3 more
openaire   +1 more source

Fisheries Catch Reconstructions in the Western Indian Ocean, 1950-2010

2017
Although the 'national' catch reconstructions presented here emphasize the coastal and thus domestic catches of Western Indian Ocean countries, the attention of their fisheries ministries is often directed elsewhere, i.e., at the tuna fisheries that have made the Western Indian Ocean a bonanza for European (mainly Spanish and French) and East Asian ...
Le Manach, Frédéric, Pauly, D. (Daniel)   +1 more
openaire   +1 more source

Spain (Mediterranean and Gulf of Cadiz): catch reconstruction update to 2018

2020
This contribution updates to 2018 a reconstruction of the catches of the Spanish marine fisheries in the Mediterranean (excluding the Balearic Islands) and the Gulf of Cadiz region (i.e., in the Atlantic) that initially covered the years 1950 to 2010. One major issue in this update was the absence of fishing gear information for catch per taxon.
Sola Macia, Iván, Sánchez-Lizaso, José Luis, Derrick, Brittany, Pauly, Daniel   +3 more
openaire   +1 more source

Fisheries in Somali waters: Reconstruction of domestic and foreign catches for 1950–2015

Marine Policy, 2018
Abstract The Somali region, at the Horn of Africa, has experienced a high degree of political and social instability at various times since 1950, through various regimes and an extended period of a lack of national government institutions during civil war.
Tim Cashion, Sarah M. Glaser, Lo Persson, Paige M. Roberts, Dirk Zeller   +4 more
openaire   +1 more source

Philippine Marine Fisheries Catches : A Bottom-up Reconstruction, 1950 to 2010

2017
In this volume of the Fisheries Centre Research Reports, a methodology is therefore presented which allows an independent estimation of artisanal catches based on observed daily catches of artisanal fishers, multiplied by annual numbers of days fished and time-series of number of fishers, this procedure being applied separately in four different parts (
Palomares, Maria Lourdes D., Pauly, D. (Daniel)   +1 more
openaire   +1 more source

British Columbia Marine Fisheries Catch Reconstruction: 1873 to 2011

2016
BC Studies: The British Columbian Quarterly, No 188: Winter 2015 ...
openaire   +2 more sources

Reconstruction of marine fisheries catches for key countries and regions (1950 - 2005)

2012
Director’s foreword. Canada's arctic marine fish catches (Shawn Booth and Paul Watts). Marine fish catches in North Siberia (Russia, FAO Area 18) (Daniel Pauly and Wilf Swartz). National conflict and fisheries: reconstructing marine fisheries catches for Mozambique (Jennifer L. Jacquet and Dirk Zeller).
Zeller, Dirk, Pauly, D. (Daniel)
openaire   +1 more source