Search Results - "Gasalla, Maria A."

Adaptive Capacity Level Shapes Social Vulnerability to Climate Change of Fishing Communities in the South Brazil Bight by Martins, Ivan Machado, Gasalla, Maria A.

“…Understanding the social vulnerabilities and community strategies to adapt to environmental changes is crucial for the development of actions to enhance…”
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Comparative study of skipjack tuna Katsuwonus pelamis (Scombridae) fishery stocks from the South Atlantic and western Indian oceans by Dahlet, Lol I., Downey-Breedt, Nicola, Arce, Gabriel, Sauer, Warwick H.H., Gasalla, Maria A.

“…The skipjack tuna, Katsuwonus pelamis, inhabits tropical and subtropical oceans the world over, and contributes substantially to total tuna catches. Both…”
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Tools to Enrich Vulnerability Assessment and Adaptation Planning for Coastal Communities in Data-Poor Regions: Application to a Case Study in Madagascar by Cochrane, K. L., Rakotondrazafy, H., Aswani, S., Chaigneau, T., Downey-Breedt, N., Lemahieu, A., Paytan, A., Pecl, G., Plagányi, E., Popova, E., van Putten, E. I., Sauer, Warwick H. H., Byfield, V., Gasalla, Maria A., van Gennip, Simon J., Malherbe, W., Rabary, Andriantsilavo, Rabearisoa, Ando, Ramaroson, N., Randrianarimanana, V., Scott, L., Tsimanaoraty, P. M.

“…Here we describe an interdisciplinary and multi-country initiative to develop rapid, participatory methods to assess the vulnerability of coastal communities…”
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Risk assessment of small‐scale reef fisheries off the Abrolhos Bank: Snappers and groupers under a multidimensional evaluation by Previero, Marília, Gasalla, Maria A.

“…In the Abrolhos Bank (Southwest Atlantic), multidimensional indicators were used in sustainability assessments of data‐poor reef fisheries. Potential impacts,…”
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Perceptions of climate and ocean change impacting the resources and livelihood of small-scale fishers in the South Brazil Bight by Martins, Ivan Machado, Gasalla, Maria A.

“…Coastal fishing communities are closely linked to the biological and ecological characteristics of exploited resources and the physical conditions associated…”
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From global to regional and back again: common climate stressors of marine ecosystems relevant for adaptation across five ocean warming hotspots by Popova, Ekaterina, Yool, Andrew, Byfield, Valborg, Cochrane, Kevern, Coward, Andrew C., Salim, Shyam S., Gasalla, Maria A., Henson, Stephanie A., Hobday, Alistair J., Pecl, Gretta T., Sauer, Warwick H., Roberts, Michael J.

“…Ocean warming ‘hotspots’ are regions characterized by above‐average temperature increases over recent years, for which there are significant consequences for…”
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Different but Similar? Exploring Vulnerability to Climate Change in Brazilian and South African Small-Scale Fishing Communities by Martins, Ivan Machado, Gammage, Louise Carin, Jarre, Astrid, Gasalla, Maria A.

“…Small-scale fisheries face similar challenges and constraints, including marginalization, spatial competition, unequal power relations, limited participation…”
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Distribution patterns of loliginid squid paralarvae in relation to the oceanographic features off the South Brazil Bight (22°–25°S) by Araujo, Carolina Costa, Gasalla, Maria A.

“…Loliginid squids constitute marine resources of increasing importance in shelf ecosystems off the coast of South Brazil. However, the existing information and…”
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Early warning indicators of decadal shifts in the planktonic assemblage of the Cabo Frio upwelling ecosystem by Matos, Thiago da S., dos Reis, Carolina S., Moura, Laura de A., de Souza, Andressa C., Luz, Ana Carolina N., Bittar, Vanessa T., Artioli, Yuri, Chust, Guillem, Mariani, Patrizio, Oda, Tania O., Rodrigues, Amanda R., Gasalla, Maria A., Coutinho, Ricardo, Fernandes, Lohengrin

“…A temporal regime shift in the ecosystem is characterized by changing temperature and salinity, followed by a shift in the ratio of diatom-to-dinoflagellate…”
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Exploring simple ecological indicators on landings and market trends in the South Brazil Shelf Large Marine Ecosystem by Pincinato, Ruth B. M., Gasalla, Maria A.

“…Simple ecological indicators were applied to landings and market data from the South Brazil Shelf Large Marine Ecosystem to investigate pressures on the…”
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A method for assessing fishers’ ecological knowledge as a practical tool for ecosystem-based fisheries management: Seeking consensus in Southeastern Brazil by Leite, Marta C.F., Gasalla, Maria A.

“…► A method to access fishers’ knowledge was developed based on the Delphi technique. ► The method was designed under an ecosystem-based fisheries management…”
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Complexities of reef fisheries in Brazil: a retrospective and functional approach by Eggertsen, Linda, Luza, André L., Cordeiro, César A. M. M., Dambros, Cristian, Ferreira, Carlos E. L., Floeter, Sergio R., B. Francini-Filho, Ronaldo, Freire, Kátia M. F., Gasalla, Maria A., Giarrizzo, Tommaso, Giglio, Vinicius J., Hanazaki, Natalia, Lopes, Priscila F. M., Longo, Guilherme O., Luiz, Osmar J., Magris, Rafael A., Mendes, Thiago C., Pinheiro, Hudson T., Quimbayo, Juan P., Reis-Filho, José Amorim, Vila-Nova, Daniele A., Bender, Mariana G.

“…Reef fisheries are multispecific and employ a variety of fishing gears across marine environments, even in remote areas. This intricate and multifaceted nature…”
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Dietary metabarcoding of keystone sardine species reveals the importance of their ichthyoplankton prey in food webs of the Southern Brazilian Bight fisheries by Queiroz, Anna Karolina Oliveira, Gasalla, Maria A., Laux, Marcele, Oliveira, Renato Renison Moreira, Anjos Santa Rosa, Fabricio, Schrøder‐Nielsen, Audun, Postuma, Felippe A., Luna Sales, João Bráullio, Boer, Hugo J., Mauvisseau, Quentin, Ready, Jonathan Stuart

“…Clupeiform fishes are ecologically and economically important species contributing to industrial and artisanal fisheries worldwide. They represent key links in…”
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Biodiversity of cephalopod early-life stages across the Southeastern Brazilian Bight: spatio-temporal patterns in taxonomic richness by Araújo, Carolina C., Gasalla, Maria A.

“…The diversity patterns of cephalopod early-life stages on the continental shelf of Southeastern Brazilian Bight (SBB, 22–25°S) were investigated using a…”
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The trophic role of the squid Loligo plei as a keystone species in the South Brazil Bight ecosystem by Gasalla, Maria A., Rodrigues, Amanda R., Postuma, Felippe A.

“…Gasalla, M. A., Rodrigues, A. R., and Postuma, F. A. 2010. The trophic role of the squid Loligo plei as a keystone species in the South Brazil Bight ecosystem…”
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São Paulo shelf (SE Brazil) as a nursery ground for Doryteuthis plei (Blainville, 1823) (Cephalopoda, Loliginidae) paralarvae: a Lagrangian particle-tracking Individual-Based Model approach by Martins, Rodrigo Silvestre, de Camargo, Ricardo, Gasalla, Maria A

“…The São Paulo shelf ranges from ~23°S to 25°S, comprising nearly 622 km of shoreline. This region sustains historical landings of the tropical arrow squid…”
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Climate change, uncertainty, and resilient fisheries: Institutional responses through integrative science by Miller, Kathleen, Charles, Anthony, Barange, Manuel, Brander, Keith, Gallucci, Vincent F., Gasalla, Maria A., Khan, Ahmed, Munro, Gordon, Murtugudde, Raghu, Ommer, Rosemary E., Perry, R. Ian

“…This paper explores the importance of a focus on the fundamental goals of resilience and adaptive capacity in the governance of uncertain fishery systems,…”
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Reconciling conflicts in pelagic fisheries under climate change by Hobday, Alistair J., Bell, Johann D., Cook, Timothée R., Gasalla, Maria A., Weng, Kevin C.

“…Fishing in the open ocean often results in unwanted effects on target species, and interactions with non-target species (direct interactions) or influences on…”
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Social Vulnerability and Human Development of Brazilian Coastal Populations by Curi, Rodrigo Luis Comini, Gasalla, Maria A.

“…There is a considerable gap linking human dimensions and marine ecosystem services with Sustainable Development Goals, and one of these issues relate to…”
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Molecular analyses of carangid fish diets reveal inter‐predation, dietary overlap, and the importance of early life stages in trophic ecology by Rosa, Fabricio dos Anjos Santa, Gasalla, Maria A., Queiroz, Anna Karolina Oliveira, Ribas, Talita Fernanda Augusto, Mauvisseau, Quentin, Boer, Hugo J., Thorbek, Birgitte Lisbeth Graae, Oliveira, Renato Renison Moreira, Laux, Marcele, Postuma, Felippe A., Ready, Jonathan Stuart

“…Carangid fishes are commercially important in fisheries and aquaculture. They are distributed worldwide in both tropical and subtropical marine ecosystems…”
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