Index Catalog // ScholarsArchive@OSU

Husbandry or Hunting? Prospects for Co-managed Fisheries Based on Artificial Reefs in the Algarve (Portugal)

Creator:: Ramos, Jorge, Whitmarsh, David, Costa Monteiro, Carlos, and Neves dos Santos, Miguel
Abstract:: Fisheries exploited under open-access conditions create externalities, resulting in a range of problems associated with over-capitalisation and stock depletion. One answer to this is to shift the mode of production away from hunting and towards husbandry, an approach which becomes feasible where some control can be exercised over the resource...
Resource Type:: Research Paper
Full Text:: based on artificial reefs in the Algarve (Portugal) Author(s): Jorge Ramos , Miguel Neves dos

Marine Habitat Modification Through Artificial Reefs: an Economic Analysis of the Coastal Fisheries of the Algarve, Southern Portugal

Creator:: Whitmarsh, David and Neves Santos, Miguel
Abstract:: Marine habitats and the fisheries they support may be modified through the use of human-made physical structures placed in the sea. These structures ('artificial reefs') serve a variety of functions, ranging from the traditional practice of food production to newer applications which include mariculture, tourism and resource conservation. The presentation...
Resource Type:: Research Paper
Full Text:: Whitmarsh , Miguel Neves Santos Abstract: Marine habitats and the fisheries they support may be

Developing Artificial Reefs as a Possible Solution to Ameliorate Small-Scale Fishing Community Livelihoods: Some Case-Studies

Creator:: Ramos, Jorge, dos Santos, Miguel N., Whitmarsh, David, and Monteiro, Carlos C.
Abstract:: In southeast Portugal, some coastal fishing communities have experienced intensified competition for harvestable stocks, and this impacted with some severity on small-scale fishermen who are especially dependent on fishing for their livelihoods. In the last decade or so, various "structural instruments" have been created in order to address this particular...
Resource Type:: Other
Full Text:: Author(s): Jorge Ramos, Miguel N. dos Santos, David Whitmarsh, Carlos C. Monteiro Abstract: In

Patterns of Artificial Reef Use: the Case of Vilamoura (Portugal)

Creator:: Ramos, Jorge, Neves Santos, Miguel, and Costa Monteiro, Carlos
Abstract:: The artificial reef of Vilamoura (ARV) deployed between 1998 and 2001 is situated off the fishing community of Quarteira and the tourism resorts of Vilamoura (Southern Portugal). The reef extends for approximately over 4,000 m long and 1,400 m wide at a depth ranging from 20 to 40 m below...
Resource Type:: Conference Proceeding
Full Text:: Reef Use: the Case of Vilamoura (Portugal) Authors: Jorge Ramos, IPIMAR (Portugal) Miguel Neves

Chemical and molecular characterization of fifteen species from the Lantana (Verbenaceae) genus

Creator:: de Sena Filho, Jose Guedes, Carregosa Rabbani, Allivia Rouse, dos Santos Silva, Tania Regina, Cruz da Silva, Ana Veruska, Souza, Igor Azevedo, Bryanne Araujo Santos, Maria Jose, de Jesus, Jemmyson Romario, de Lima Nogueira, Paulo Cesar, and Duringer, Jennifer M.
Abstract:: The essential oil from two Lantana species (Lantana lucida Schauer and Lantana salzmannii Schauer) were evaluated for their chemical composition by GC-MS. Results showed 17 predominant compounds for L. lucida, among which β-caryophyllene (19.0%) and α- caryophyllene (or humuleno, 33.0%) were the major components. L. salzmannii showed the presence of...
Resource Type:: Article
Full Text:: , Allívia Rouse Carregosa Rabbani 1 , Tânia Regina dos Santos Silva 2 , Ana Veruska Cruz da Silva 1

Particulate organic matter export by two contrasting small mountainous rivers from the Pacific Northwest, U.S.A.

Creator:: Goñi, Miguel A., Hatten, Jeff A., Wheatcroft, Robert A., and Borgeld, Jeffry C.
Abstract:: We investigated the export of particulate organic matter (POM) to the ocean by two contrasting small, mountainous rivers, the Umpqua and Eel Rivers, by collecting suspended sediment samples over a range of discharges and analyzing them for a variety of constituents, including organic carbon, nitrogen, biomarkers with distinct biochemical sources,...
Resource Type:: Article
Full Text:: contrasting small mountainous rivers from the Pacific Northwest, U.S.A. Miguel A. Goñi,1 Jeff A. Hatten,1,3

Biogeochemical characterization of carbon sources in the Strickland and Fly rivers, Papua New Guinea

Creator:: Alin, Simone R., Aalto, Rolf, Goni, Miguel A., Richey, Jeffrey E., and Dietrich, William E.
Abstract:: The highstanding islands of Oceania are recognized as a source of significant particulate organic carbon delivered to nearshore marine environments. The existing data on carbon export in Oceania are largely derived from small mountainous watersheds (<10,000 km2) with little or no sediment storage capacity and located in subtropical to temperate...
Resource Type:: Article
Full Text:: sources in the Strickland and Fly rivers, Papua New Guinea Simone R. Alin,1 Rolf Aalto,2 Miguel A. Goni

Ecological assessment of a southeastern Brazil reservoir

Creator:: Martins, Isabela, Sanches, Barbara, Kaufmann, Philip Robert, Hughes, Robert M., Santos, Gilmar Bastos, Molozzi, Joseline, and Callisto, Marcos
Abstract:: Reservoirs are artificial ecosystems with multiple functions having direct and indirect benefits to humans; however, they also cause ecological changes and influence the composition and structure of aquatic biota. Our objectives were to: (1) assess the environmental condition of Nova Ponte Reservoir, Minas Gerais state, southeastern Brazil; and (2) determine...
Resource Type:: Article
Full Text:: /A:1017584105641 BEGHELLI, F.G.S., DOS SANTOS, A.C.A., URSO-GUIMARÃES, M.V. & CALIJURI, M.C. 2012

A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

Creator:: Gardner, Toby A., Ferreira, Joice, Barlow, Jos, Lees, Alexander C., Parry, Luke, Guimarães Vieira, Ima Célia, Berenguer, Erika, Abramovay, Ricardo, Aleixo, Alexandre, Andretti, Christian, Aragão, Luiz E. O. C., Araujo, Ivanei, Bardgett, Richard D., Batistella, Mateus, Begotti, Rodrigo Anzolin, Beldini, Troy, de Blas, Driss Ezzine, Braga, Rodrigo Fagundes, Braga, Danielle de Lima, de Brito, Janaina Gomes, de Ávila, Williams Souza, de Camargo, Plinio Barbosa, dos Santos, Fabiane Campos, de Oliveira, Vívian Campos, Nunes Cordeiro, Amanda Cardoso, Cardoso, Thiago Moreira, de Carvalho, Deborah Reis, Castelani, Sergio Andre, Mario Chaul, Julio Cezar, Cerri, Carlos Eduardo, Costa, Francisco de Assis, Furtado da Costa, Carla Daniele, Coudel, Emilie, Coutinho, Alexandre Camargo, Cunha, Denis, D'Antona, Alvaro, Dezincourt, Joelma, Dias-Silva, Karina, Durigan, Mariana, Dalla Mora Esquerdo, Julio Cesar, Feres, Jose, de Barros Ferraz, Silvio Frosini, de Melo Ferreira, Amanda Estefania, Fiorini, Ana Carolina, Flores da Silva, Lenise Vargas, Frazao, Fabio Soares, Garrett, Rachel, Gomes, Alessandra dos Santos, Goncalves, Karoline da Silva, Guerrero, Jose Benito, Hamada, Neusa, Hughes, Robert M., Igliori, Danilo Carmago, Jesus, Ederson da Conceicao, Juen, Leandro, Junior, Miercio, de Oliveira Junior, Jose Max Barbosa, de Oliveira Junior, Raimundo Cosme, Souza Junior, Carlos, Kaufmann, Phil, Korasaki, Vanesca, Leal, Cecilia Gontijo, Leitao, Rafael, Lima, Natalia, Lopes Almeida, Maria de Fatima, Lourival, Reinaldo, Louzada, Julio, Mac Nally, Ralph, Marchand, Sebastien, Maues, Marcia Motta, Moreira, Fatima M. S., Morsello, Carla, Moura, Nargila, Nessimian, Jorge, Nunes, Samia, Fonseca Oliveira, Victor Hugo, Pardini, Renata, Pereira, Heloisa Correia, Pompeu, Paulo Santos, Ribas, Carla Rodrigues, Rossetti, Felipe, Schmidt, Fernando Augusto, da Silva, Rodrigo, Viana Martins da Silva, Regina Celia, Morello Ramalho da Silva, Thiago Fonseca, Silveira, Juliana, Siqueira, Joao Victor, de Carvalho, Teotonio Soares, Solar, Ricardo R. C., Holanda Tancredi, Nicola Saverio, Thomson, James R., Torres, Patricia Carignano, Vaz-de-Mello, Fernando Zagury, Stulpen Veiga, Ruan Carlo, Venturieri, Adriano, Viana, Cecilia, Weinhold, Diana, Zanetti, Ronald, and Zuanon, Jansen
Abstract:: Science has a critical role to play in guiding more sustainable development trajectories. Here, we present the Sustainable Amazon Network (Rede Amazonia Sustentavel, RAS): a multidisciplinary research initiative involving more than 30 partner organizations working to assess both social and ecological dimensions of land-use sustainability in eastern Brazilian Amazonia. The...
Resource Type:: Article
Full Text:: Jesus, Leandro Juen, Miércio Hamada,Alessandra dos Santos Gomes, Karoline da Silva Gonçalves, José

Bibliography on cork oak

Creator:: Watrous, Roberta C. (Roberta Chapman), 1904- and Barnes, Helen V. (Helen Virginia), b. 1888
Resource Type:: Part of Book
Full Text:: , 1928 - ario 9, 1936. Portugal. Direcgdo Geral dos Servigos Florestais e Aqiiicolas. Publicag5es, v. 1

ScholarsArchive@OSU

Husbandry or Hunting? Prospects for Co-managed Fisheries Based on Artificial Reefs in the Algarve (Portugal)

Marine Habitat Modification Through Artificial Reefs: an Economic Analysis of the Coastal Fisheries of the Algarve, Southern Portugal

Developing Artificial Reefs as a Possible Solution to Ameliorate Small-Scale Fishing Community Livelihoods: Some Case-Studies

Patterns of Artificial Reef Use: the Case of Vilamoura (Portugal)

Chemical and molecular characterization of fifteen species from the Lantana (Verbenaceae) genus

Particulate organic matter export by two contrasting small mountainous rivers from the Pacific Northwest, U.S.A.

Biogeochemical characterization of carbon sources in the Strickland and Fly rivers, Papua New Guinea

Ecological assessment of a southeastern Brazil reservoir

A social and ecological assessment of tropical land uses at multiple scales: the Sustainable Amazon Network

Bibliography on cork oak

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