Marine Biodiversity
Mostrando 1-12 de 51 artigos, teses e dissertações.
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1. First record of the box crab Cryptosoma balguerii (Desbonne in Desbonne and Schramm, 1867) (Brachyura: Calappidae) from São Paulo, Brazil revealed by DNA markers
Abstract The present study provided information extending the known geographical distribution of the calappid crab Cryptosoma balguerii (Desbonne in Desbonne and Schramm, 1867). We provide new data that extends the range of this species in the western Atlantic farther to the south in the Brazilian region, State of São Paulo and check its identification by m
Nauplius. Publicado em: 02/12/2019
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2. ANTARCTICA AND ABNJ IN THE ANTHROPOCENE: CHALLENGES TO THE SUSTAINABLE MANAGEMENT OF MARINE GENETIC RESOURCES?
Resumo A época do Antropoceno traz novos desafios relacionados à tecnologia para o manejo sustentável da biodiversidade, incluindo o acesso a recursos genéticos marinhos. Embora separados em duas agendas multilaterais, a Antártica e as áreas fora da jurisdição nacional são casos comparáveis, uma vez que a regulação das atividades de bioprospecç�
Ambient. soc.. Publicado em: 25/11/2019
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3. Marine microalgae on the southern coast of Bahia, Brazil: composition and new records of phytoplankton species
Resumo A comunidade fitoplanctônica representa o primeiro elo na cadeia trófica aquática e o conhecimento de sua composição é uma ferramenta importante para a caracterização ecológica de um sistema. Inclusive como indicador potencial de impactos antrópicos na água. O litoral sul da Bahia é um dos segmentos da costa brasileira em melhor estado de
Rodriguésia. Publicado em: 03/10/2019
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4. The bony fishes (Teleostei) caught by industrial trawlers off the Brazilian North coast, with insights into its conservation
RESUMO A costa Norte do Brasil é um dos pesqueiros de camarão mais importantes do mundo, com uma área total de aproximadamente 223.000 km2. No entanto, dados disponíveis sobre a diversidade de peixes capturados pela frota industrial de arrasto de portas na região são limitados às espécies com valor comercial. Essa lacuna no conhecimento sobre a fauna
Neotrop. ichthyol.. Publicado em: 19/06/2019
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5. Chemical composition and biological properties of Ipomoea procumbens
ABSTRACT Natural products have been the most valuable source of chemical compounds in the discovery of novel medicines. Secondary metabolites from terrestrial and marine organisms have found considerable use in the treatment of numerous diseases and have been considered lead molecules both in their natural form and as templates for medicinal chemistry. Brazi
Rev. bras. farmacogn.. Publicado em: 27/05/2019
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6. Natural Products from Marine Invertebrates and Microorganisms in Brazil between 2004 and 2017: Still the Challenges, More Rewards
The Brazilian marine biodiversity represents a unique, yet underexplored resource of biologically active compounds. This review provides an analysis of the development of marine natural products chemistry in Brazil within the period comprised between 2004 and 2017. Emphasis is directed towards marine invertebrate and marine microorganisms metabolites, includ
J. Braz. Chem. Soc.. Publicado em: 2018-05
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7. The Influence of Brazilian Biodiversity on Searching for Human Use Pharmaceuticals
This relatively short review will cover the history of some potential drug entities whose beginnings were from Brazilian flora and fauna that led to scientific findings many years later that could not even have been thought of at the time of their initial discovery. The first two are the discoveries of the effects of peptidic toxins from the highly poisonous
J. Braz. Chem. Soc.. Publicado em: 2017-03
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8. Review of thirty-two years of toothed whale strandings in Santa Catarina, southern Brazil (Cetacea: Odontoceti)
ABSTRACT Marine mammal strandings provide valuable insights into local biodiversity. Strandings can be caused by both natural and anthropogenic factors. In the state of Santa Catarina, Southern Brazil, organized marine mammal collections started in the 1980s through opportunistic and non-systematic collection efforts, representing a record of over 30 years o
Zoologia (Curitiba). Publicado em: 03/10/2016
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9. Enosteoides Johnson, 1970 (Crustacea: Decapoda: Anomura: Porcellanidae) from the Central Philippines, with description of a new species of the genus
Abstract Three species of the porcellanid genus Enosteoides Johnson, 1970, including a new species, are reported from the Central Philippines on the basis of material mainly collected by the PANGLAO Marine Biodiversity Project 2004. Enosteoides lobatus Osawa, 2009 and E. palauensis (Nakasone and Miyake, 1968) are new to the Philippine crustacean fauna. Enost
Nauplius. Publicado em: 22/09/2016
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10. Análisis panbiogeográfico del género Galianthe subgénero Ebelia (Rubiaceae)
Abstract Galianthe (Rubiaceae: Spermacoceae) is a genus composed by the subgenus Galianthe and Ebelia, the latter includes 11 Neotropical species with a center of diversity located in Brazil. The panbiogeographic analysis emphasizes the importance of the spatial dimension of biodiversity to generate a better understanding of both, evolutionary patterns and p
Rodriguésia. Publicado em: 2016-06
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11. Biodiversity, distribution and abundance of shrimps Penaeoidea and Caridea communities in a region the vicinity of upwelling in Southeastern of Brazil
This study evaluated the spatial-temporal distribution of the abundance of Caridean and Penaeid shrimps during the period of two years in the coastal region of Macaé, state of Rio de Janeiro, southeastern Brazil, using ecological indices (Shannon-Wiener diversity and Pielou's equitability). Monthly samples were carried out from March 2008 to February 2010 d
Nauplius. Publicado em: 2014-06
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12. Intertidal and shallow water amphipods (Amphipoda: Gammaridea and Corophiidea) from Isla Pérez, Alacranes Reef, southern Gulf of Mexico
Tropical coral reefs are known to exhibit high levels of biodiversity. Amphipod crustaceans are successfully adapted to a wide range of marine habitats in coral reefs, but some regions, such as the Campeche Bank in southern Gulf of Mexico, are poorly studied or even unsurveyed for amphipods. To begin to address this paucity of information, the present study
Nauplius. Publicado em: 2013-12