Results 31 to 40 of about 389,853 (293)
From the lab to the field: Cooperation among fishermen [PDF]
, 2010 We conduct a field experiment to measure cooperation among groups of recreational fishermen at a privately owned fishing facility. The parameters are chosen so that group earnings are greater when group members catch fewer fish, as in the Voluntary ...
Noussair, Charles +2 more
core +1 more source
Estimating fishing effort in small-scale fisheries using GPS tracking data and random forests
Ecological Indicators, 2021 During the last decade spatial patterns of industrial fisheries have been increasingly characterized using tracking technologies and machine learning analytical algorithms.
Faustinato Behivoke +5 more
doaj +1 more source
Why fish? Using entry-strategies to inform governance of the small-scale sector: A case-study in the Bijagós Archipelago (West Africa) [PDF]
, 2014 Should rural commercial small-scale fishing opportunities be closed to minimise effort and safeguard marine resources or open to offer livelihood support?
Cross, H
core +1 more source
Method for application of physical effort to fish [PDF]
Acta Ichthyologica et Piscatoria, 1972 A method was elaborated for application of physical effort to fish and for calculation of fish performance ability in physical units (kGm).
Węgrzynowicz,R., Kłyszejko,B.
openaire +2 more sources
, 2013 This analysis of the variations of brown tiger prawn (Penaeus esculentus) catch in the Moreton Bay multispecies trawl fishery estimated catchability using a delay difference model. It integrated several factors responsible for variations in catchability:
Courtney, Anthony J. +2 more
core +1 more source
Boletim do Instituto de Pesca, 2021 The aim of this scientific note was to evaluate the influence of the coastal current on the estimation of relative abundance indices for small-scale marine shrimp trawling to indicate the best relative abundance index to be used for stock assessment and
Paulo Victor do Nascimento ARAÚJO +3 more
doaj +3 more sources
Angling sport fishing in Lobo-Broa reservoir (Itirapina, SP, Brazil)
Brazilian Journal of BiologyThe objective of this paper was to study angling from September, 2002 to September, 2004 in the Lobo-Broa Reservoir, Itirapina, SP (22° 15' S and 47° 49' W).
JMA. Pereira +2 more
doaj +1 more source
FishesVisualising the fishing behaviour of vessels and quantifying the spatial distribution of fishing effort is the scientific basis for assessing and managing fisheries resources.
Zhengwei Lu, Liming Song, Keji Jiang
doaj +1 more source
Ciencias Marinas, 2000 From February 1992 to April 1993 a daily sampling was carried out in the port of Manzanillo, Colima (Mexico), in order to obtain information on boats, fishing gear and fishing effort. The coastal fishing system presents a high diversification; therefore,
A González-Becerril +3 more
doaj +1 more source
Heat, hurricanes, and health: Effects of natural disturbances on angling effort.
PLoS ONE, 2023 Recreational angling is a very popular outdoor activity that is weather-dependent, although investigations of this relationship are rare. This study used weekly fishing effort (2015-2021) estimates throughout coastal Louisiana to understand how effort ...
Stephen R Midway, Paul W Miller
doaj +1 more source