Search Results - "Freire, Fúlvio A. M."
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Lifespan and reproductive dynamics of the commercially important sea bob shrimp Xiphopenaeus kroyeri (Penaeoidea): synthesis of a 5-year study
Published in Journal of crustacean biology (01-01-2015)“…Population parameters of the shrimp Xiphopenaeus kroyeri (Heller, 1862) (sex ratio, length-frequency distributions (carapace length, CL), growth, lifespan,…”
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Effects of biological and environmental factors on the variability of Paralonchurus brasiliensis (Sciaenidae) density: An GAMLSS application
Published in Journal of sea research (01-05-2022)“…The hypothesis of this study was based on the premise that complex interactions between biological and environmental factors may explain variability in fish…”
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3
Shell use by sympatric hermit crab species in a seasonally open coastal lagoon in Northeastern Brazil
Published in Marine ecology (Berlin, West) (01-10-2017)“…There are gaps in what is known about the patterns of gastropod shell use by hermit crabs in Brazilian lagoon areas, especially in Northeastern Brazil…”
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Cortisol Modulation by Ayahuasca in Patients With Treatment Resistant Depression and Healthy Controls
Published in Frontiers in psychiatry (08-05-2018)“…Major depression is a highly prevalent mood disorder, affecting about 350 million people, and around 30% of the patients are resistant to currently available…”
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Variation in nest building, aggression, learning, and steroid hormone levels in Betta splendens
Published in General and comparative endocrinology (01-07-2022)“…[Display omitted] •Three groups of Betta splendens were characterized by nest building behavior.•Nest builders show low hormonal levels, low aggressiveness and…”
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Native and non-native species of Litopenaeus Pérez-Farfante, 1969 (Crustacea: Penaeidae) from the East Atlantic: Geometric morphometrics as a tool for taxonomic discrimination
Published in Anais da Academia Brasileira de Ciências (01-01-2021)“…Abstract The shape of the secondary sexual characters is, traditionally, used to discriminate the marine shrimps at the species level. However, the qualitative…”
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Behavioral Changes Over Time Following Ayahuasca Exposure in Zebrafish
Published in Frontiers in behavioral neuroscience (28-07-2017)“…The combined infusion of stem and leaves, known as ayahuasca, has been used for centuries by indigenous tribes. The infusion is rich in , -dimethyltryptamine…”
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Niche modeling remarks of Luidia senegalensis (Lamarck, 1816) (Asteroidea, Luidiidae) after 30 years of its first capture in the northeastern Brazilian coast
Published in Latin american journal of aquatic research (01-07-2020)“…After more than 30 years of species' first capture on the Brazilian northeast coast, we report the second occurrence of the starfish Luidia senegalensis with…”
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Artisanal fisheries of native spiny lobster Panulirus meripurpuratus and smoothtail spiny lobster Panulirus laevicauda in the northeast region of Brazil
Published in Anais da Academia Brasileira de Ciências (2021)“…Abstract Spiny lobsters (Family Palinuridae) are a popular seafood in Brazil. We characterize the fishing activity and analyze the population of lobster…”
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Different housing conditions for zebrafish: What are the effects?
Published in Behavioural processes (01-06-2023)“…Zebrafish is a popular experimental model in several research areas but little is known about the effects of using different strains or housing conditions…”
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Filling biogeographic gaps about the shrimp Farfantepenaeus isabelae Tavares amp; Gusmão, 2016 (Decapoda: Penaeidae) in South America
Published in Zootaxa (08-01-2020)“…Farfantepenaeus isabelae is a recently described pink shrimp species with occurrence restricted to the South Atlantic. The real geographic distribution of this…”
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Body shape variations help to diminish taxonomy uncertainty in juvenile swimming crab Callinectes Stimpson, 1860
Published in Zoologischer Anzeiger (01-11-2021)“…The American continent harbors thirteen species of the genus Callinectes, eight of which are distributed in Atlantic South America. This genus has three…”
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An integrative approach using DNA barcode and scanning electron microscopy for the effective identification of sympatric species of the genus Farfantepenaeus Burukovsky, 1997
Published in Regional studies in marine science (01-03-2021)“…Farfantepenaeus subtilis, F. isabelae, and F. brasiliensis occur in sympatry along the northern coast of Brazil, up to the state of Rio Grande do Norte. The…”
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