Search Results - "Ocampo‐Reinaldo, Matías"

Population structure, distribution and harvesting of southern geoduck, Panopea abbreviata, in San Matías Gulf (Patagonia, Argentina) by Morsan, Enrique, Zaidman, Paula, Ocampo-Reinaldo, Matías, Ciocco, Néstor

“…Southern geoduck is the most long-lived bivalve species exploited in the South Atlantic and is harvested by divers in San Matias Gulf. Except preliminary data…”
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Spatial patterns of the Argentine hake Merluccius hubbsi and oceanographic processes in a semi-enclosed Patagonian ecosystem by Ocampo Reinaldo, Matías, González, Raúl, Williams, Gabriela, Storero, Lorena Pía, Romero, María Alejandra, Narvarte, Maite, Gagliardini, Domingo Antonio

“…Time-series of fishing position, landings, satellite-derived sea-surface temperature and chlorophyll a concentrations were used to relate the spatial-temporal…”
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When Conventional Fisheries Management Fails to Reduce the Catch and Discard of Juvenile Fish: A Case Study of the Argentine Hake Trawl Fishery in San Matías Gulf by Romero, M. Alejandra, González, Raúl A., Ocampo‐Reinaldo, Matías

“…The performance of management measures adopted to reduce the catch of small‐size fish in trawl fisheries requires a proper evaluation taking into account that…”
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Trophic interactions and isotopic niche of octopuses and sea stars in North Patagonia by Storero, Lorena Pia, Ocampo Reinaldo, Matías, Narvarte, Maite, Iribarne, Oscar, Botto, Florencia

“…Coexistence of species is associated with differentiation of niches and partitioning of resources, which lessen niche overlap and the intensity of competition…”
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When introduced equals invasive: normative use of “invasive” with ascidians by Pereyra, Patricio Javier, Ocampo Reinaldo, Matías

“…This study aimed to understand the use of “invasive species” as a normative concept and discuss its implications in conservation science, using introduced…”
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Drivers of diversity gradients of a highly mobile marine assemblage in a mesoscale seascape by Svendsen, Guillermo M., Reinaldo, Matías Ocampo, Romero, María Alejandra, Williams, Gabriela, Magurran, Anne, Luque, Sandra, González, Raúl A.

“…With the unprecedented rate of biodiversity change in the world today, understanding how diversity gradients are maintained at mesoscales is a key challenge…”
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Assessing the effects of demersal fishing and conservation strategies of marine mammals over a Patagonian food web by Ocampo Reinaldo, Matías, Milessi, Andrés C., Romero, María Alejandra, Crespo, Enrique, Wolff, Matthias, González, Raúl A.

“…•We model a food web considering fishing, hake cannibalism and sea lions effects.•We examine changes in the San Matías gulf food web over 4 decades.•Increasing…”
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Predation and interaction strength of octopuses and sea stars on different functional groups of the rocky intertidal shores of the Patagonian coast by Storero, Lorena P., Ocampo Reinaldo, Matías, Narvarte, Maite A., Iribarne, Oscar O.

“…Predation is one of the main structuring forces in rocky intertidal communities, though with an effect depending on the environmental context and conditions…”
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First data on the age and growth of Brazilian flathead Percophis brasiliensis (Pisces: Perciformes) in San Matías Gulf, northern Patagonia (Argentina) by López, María E., Ocampo Reinaldo, Matías, Rodrígues, Karina A., Rico, M. Rita, Sáez, Margarita E., González, Raúl A.

“…Brazilian flathead Percophis brasiliensis is a commercially important perciform fish caught as bycatch by trawlers throughout its latitudinal distribution…”
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Growth and life span of the small octopus Octopus tehuelchus in San Matías Gulf (Patagonia): three decades of study by Storero, Lorena P, Ocampo-Reinaldo, Matías, González, Raúl A, Narvarte, Maite A

“…Phenotypic plasticity in response to environmental variability is one of the main characteristics of cephalopods. This study compares growth and life span of…”
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Understanding the dynamics of an enclosed trawl demersal fishery in Patagonia (Argentina): A holistic approach combining multiple data sources by Romero, María Alejandra, Reinaldo, Matías Ocampo, Williams, Gabriela, Narvarte, Maite, Gagliardini, Domingo Antonio, González, Raúl

“…► We combine different sources of information to improve the understanding of fishery dynamics. ► Fishery seasonality was correlated with effort allocation and…”
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Bycatch in the balance: the trawl fisheries impact on South American sea lions in San Matias Gulf, with comments on other species by Romero, M. Alejandra, Flórez, Laura, Reinaldo, Matías Ocampo, Machado, Rodrigo, Coller, Marina, Crespo, Enrique A.

“…Bycatch is recognized as the primary threat to the viability of marine mammal populations. Given that bycatch levels display strong variations in space and…”
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Species turnover drives functional turnover with balanced functional nestedness in a Patagonian demersal assemblage by Cuesta Núñez, Josefina, Romero, María Alejandra, Ocampo Reinaldo, Matías, González, Raúl, Magurran, Anne, Svendsen, Guillermo Martín

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The opportunistic sense: The diet of Argentine hake Merluccius hubbsi reflects changes in prey availability by Alonso, Rosana B., Romero, M. Alejandra, Ocampo Reinaldo, Matías, Bustelo, Pablo E., Medina, Alonso I., Gonzalez, Raúl

“…Changes in the abundance of some species in the San Matías Gulf (north Patagonia, Argentina) have been observed in recent years; in particular increases in…”
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Impact of whale-watching on Southern Right Whale (Eubalaena australis) in Patagonia: Assessing the effects from its beginnings in the context of population growth by Arias, Magdalena, Coscarella, Mariano A., Romero, M. Alejandra, Svendsen, Guillermo M., Reinaldo, Matias Ocampo, Curcio, Nadia S., Crespo, Enrique A., González, Raúl A.C.

“…[Display omitted] •Southern Right Whales are expanding their range to San Antonio Bay in Patagonia.•This expansion allowed the settlement of new whale-watching…”
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