Search Results - "Siqueira‐Souza, Flávia Kelly"
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Stable mean trophic level and decreasing fish size in Central Amazonian fishery landings
Published in Fisheries management and ecology (01-04-2024)“…Evaluating trends in fisheries, especially data‐limited small‐scale fisheries, is challenging. We used fish landings to evaluate changes in composition of fish…”
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2
Length‐weight relationships of five fish species from lakes of the Central Amazonian floodplains
Published in Journal of applied ichthyology (01-06-2019)“…Parameters of the length‐weight relationship (LWR) were calculated for five fish species from Amazon Basin. Samplings were carried out in ten lakes of the…”
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Evaluation of fisheries management strategies using a biotic integrity index in floodplain lakes in the lower Solimões River, Amazonas, Brazil
Published in Acta amazonica (01-12-2022)“…ABSTRACT Fisheries is an important activity in the Amazon basin and potentially has a high impact on ichthyofauna. With the aim of achieving sustainability in…”
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Niche partitioning and seasonality may mediate coexistence of piranha species in Amazonian floodplain lakes
Published in Hydrobiologia (01-10-2024)“…Unraveling factors that enable the coexistence of species occupying similar niches is a challenge in Ecology. In the Amazon basin, several piranha species…”
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5
Selection of reference lakes and adaptation of a fish multimetric index of biotic integrity to six amazon floodplain lakes
Published in Ecological engineering (01-12-2016)“…•A fish-based index of biotic integrity was defined for the floodplain lakes of the Solimões River (Amazonas, Brazil).•Lakes in pristine condition were…”
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Diet and ecomorphology of predator fish species of the Amazonian floodplain lakes
Published in Biota neotropica (01-01-2019)“…Amazonian floodplain lakes host a high diversity of predatory fish which coexist and exploit the high diversity of available prey. Morphology could be the…”
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Abundancia y diversidad de peces predadores en lagos de Várzea de la Amazonia Central
Published in Revista colombiana de ciencia animal recia (01-01-2015)“…La diversidad de peces en los lagos de várzea de la Amazonia es favorecida por la alta heterogeneidad espacial y por la interconectividad entre estos lagos y…”
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Intra- and inter-annual changes in the condition factors of three Curimatidae detritivores from Amazonian floodplain lakes
Published in Biota neotropica (01-12-2015)“…The flood pulse is a key factor that drives the biota of large rivers with adjacent floodplains, but the direction and intensity of its effects are not uniform…”
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Small dams for aquaculture negatively impact fish diversity in Amazonian streams
Published in Aquaculture Environment Interactions (01-01-2018)“…Much has been written about the negative impacts of large hydroelectric dams on fish species diversity in the Amazon River Basin; however, less is known about…”
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Can species guilds act as hubs for energy transfer in macrophyte meadows of Amazonian floodplain lakes?
Published in Anais da Academia Brasileira de Ciências (01-01-2024)“…Aquatic macrophytes are the main autochthonous component of primary production in the Amazon Basin. Floating meadows of these plants support habitats with…”
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Fish species richness is associated with the availability of landscape components across seasons in the Amazonian floodplain
Published in PeerJ (San Francisco, CA) (21-06-2018)“…Understanding environmental biodiversity drivers in freshwater systems continues to be a fundamental challenge in studies of their fish assemblages. The…”
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Pervasive gaps in Amazonian ecological research
Published in Current biology (21-08-2023)“…Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear understanding of how ecological communities respond…”
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Fisheries Co‐Management Strengthen the Effectiveness of Protected Areas in Amazonian Floodplain Lakes
Published in Fisheries management and ecology (22-11-2024)“…Aquatic protected areas and co‐management have been proposed as strategies for conserving fisheries resources in several world regions. We analyzed the effects…”
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