Listar GI-BPRM - Artigos por autor "Freire, Juan"
Mostrando ítems 1-12 de 12
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Crustacean fisheries
Tully, Oliver; Freire, Juan; Addison, Julian (Elsevier, 2003) -
Development and Perspectives for Community-Based Management of the Goose Barnacle (Pollicipes Pollicipes) Fisheries in Galicia (NW Spain)
Molares Vila, José; Freire, Juan (Elsevier, 2003)[Abstract] The goose barnacle, "Pollicipes pollicipes", is an intertidal cirripede that lives attached to rocks on very exposed shores, forming dense aggregations. It occurs in the northeast Atlantic (from 48 to 14◦N). ... -
Feeding of the spider crab Maja squinado in rocky subtidal areas of the Ría de Arousa (Galicia, NW Spain)
Bernárdez Martí, Cristina; Freire, Juan; González-Gurriarán, Eduardo (Cambridge University Press, 2000) -
Information-theoretic approach for selection of spatial and temporal models of community organization
Godínez Domínguez, Enrique; Freire, Juan (Inter-Research, 2003)The literature on the ecology of marine assemblages includes frequent examples of data analysis with no well-defined alternative hypotheses for the definition of environmental variables (independent matrix for multivariate ... -
Management strategies for sustainable invertebrate fisheries in coastal ecosystems of Galicia (NW Spain)
Freire, Juan; Bernárdez Martí, Cristina; Corgos López-Prado, Antonio; Fernández, Luis; González-Gurriarán, Eduardo; Sampedro Pastor, María Paz; Verísimo Amor, Patricia (Kluwer Academic Publishers, 2002)Artisanal coastal invertebrate fisheries in Galicia are socio-economically important and ecologically relevant. Their management, however, has been based on models of fish population dynamics appropriate for highly mobile ... -
Megabenthic decapod crustacean assemblages on the Galician continental shelf and upper slope (north-west Spain)
Fariña Pérez, Antonio Celso; Freire, Juan; González-Gurriarán, Eduardo (Springer-Verlag, 1997)The structure of megabenthic decapod crustacean assemblages on the Galician (north-west Spain) continental shelf (100 to 200 depth) and upper slope (200 to 500 m) was analyzed based on surveys carried out in autumn and ... -
New approaches to the behavioural ecology of decapod crustaceans using telemetry and electronic tags
Freire, Juan; González-Gurriarán, Eduardo (Kluwer Academic Publishers, 1998)Decapod crustaceans have complex life histories and behaviour in aspects such as foraging, mating and reproduction, moulting and growth, habitat selection and migration. New technologies have enabled us to use an ... -
Pesca y ecosistemas marinos
Freire, Juan (Ecologistas en Acción, 2001) -
Plankton biomass and larval fish abundance prior to and during the El Niño period of 1997–1998 along the central Pacific coast of México
Franco-Gordo, María del Carmen; Godínez Domínguez, Enrique; Filonov, Anatoliy E.; Tereshchenko, Irina E.; Freire, Juan (Elsevier, 2004)The temporal and spatial distributions of zooplankton biomass and larval fish recorded during 27 months (December 1995–December 1998) off the Pacific coast of central México are analyzed. A total of 316 samples were ... -
Population modelling of European shags ("Phalacrocorax aristotelis") at their southern limit: conservation implications
Velando Rodríguez, Alberto; Freire, Juan (Elsevier, 2002)The European shag ("Phalacrocorax aristotelis") population at Cíes Islands (the most important breeding area in its southern limit) increased rapidly from 1986 to 1992, and afterwards the population suffered a slight ... -
Role of the Spanish scientific community in the initial assessment and management of the environmental damages caused by the "Prestige" oil spill
Freire, Juan; Fernández, Luis; Muiño, Ramón (Elsevier, 2005)The role of the Spanish scientific community in the initial assessment of the environmental and socioeconomic damages caused by the Prestige oil spill is analysed. A discussion of the reasons for the failures in the response ... -
Socioeconomic and biological causes of management failures in European artisanal fisheries: the case of Galicia (NW Spain)
Freire, Juan; García Allut, Antonio (Elsevier, 2000)Coastal ecosystems and artisanal fisheries show a great complexity due to the high number of human factors that infuence their functioning and to the number of components involved in the fishing activity. Moreover, a great ...