Structure of molluscan assemblages in sheltered intertidal unconsolidated environments

Denadai, Márcia Regina; Amaral, A. Cecília Z.; Turra, Alexander

doi:10.1590/s1516-89132005000600019

Cited by 21 publications

(20 citation statements)

References 15 publications

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“…Seasonal dynamics of water masses in the channel greatly influences the marine biota (Migotto et al 2001). Some localities contain a wide range of sediment sizes from sand and gravel grain classes to silt or clay, and this heterogeneity has been related to abundance of bivalves (Denadai et al 2005). Araçá Bay, Engenho D'água and Velho Barreiro beaches have these heterogeneous sediments and favorable water currents.…”

Section: Discussionmentioning

confidence: 99%

Bivalves of the São Sebastião Channel, north coast of the São Paulo state, Brazil

Tallarico¹,

Passos²,

Machado³

et al. 2014

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The north coast of the São Paulo State, Brazil, presents great bivalve diversity, but knowledge about these organisms, especially species living subtidally, remains scarce. Based on collections made between 2010 and 2012, the present work provides a species list of bivalves inhabiting the intertidal and subtidal zones of the São Sebastião Channel. Altogether, 388 living specimens were collected, belonging to 52 species of 34 genera, grouped in 18 families. Tellinidae, Veneridae, Semelidae, Ungulinidae, Mactridae, Solecurtidae, Corbulidae, Cardiidae, Lucinidae, Cooperellidae, Nuculidae, Psammobiidae, Donacidae, Solenidae, Periplomatidae, Thraciidae and Arcidae were the most representative families in this collection. Among the identified species, Caryocorbula caribaea, Codakia pectinella and Diplodonta punctata were intertidally abundant, while Macoma uruguayensis and Pitar fulminata were subtidally abundant.

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Section: Discussionmentioning

confidence: 99%

Bivalves of the São Sebastião Channel, north coast of the São Paulo state, Brazil

Tallarico¹,

Passos²,

Machado³

et al. 2014

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“…This may result from the high density of the bivalve Tivela mactroides in the area (DENADAI et al, 2005), although the siphons could not be identified to species level. According to SOARES et al (1993), whitemouth croaker has taste buds in the mentonian barbels, which makes it possible for them to perceive low-motility prey such as bivalves.…”

Section: Discussionmentioning

confidence: 97%

Feeding habits of whitemouth croaker Micropogonias furnieri (Perciformes: Sciaenidae) in Caraguatatuba Bay, southeastern Brazil

et al. 2015

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This study examined the feeding habits of Micropogonias furnieri in Caraguatatuba Bay. Samples were collected monthly between May 2003 and October 2004 by trawling in two areas (southern and northern parts of the bay). The fish were measured and their stomach contents identified. The abundance was compared between areas and among months. M. furnieri was more abundant in the southern area and in the spring of 2003. The population was dominated by small immature individuals. This species had a varied diet, feeding on crustaceans, bivalve siphons, and polychaetes. The ingestion of bivalve siphons may be an opportunistic behavior, due to the presence of a large bank of the bivalve Tivela mactroides in the study area. The high proportion of unidentified organic matter in the stomach corroborates published reports that this species eats continuously and has rapid digestion. These results demonstrate that M. furnieri can be considered a carnivore, with a preference for benthic organisms.

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“…Citação bibliográfica e/ou Coleção Científica Localidadetipo Araçá Abra lioica (Dall, 1881) Migotto et al 1993;Belúcio, 1992Belúcio, , 1995Belúcio & Morgado, 1994Arruda & Amaral, 2003;Arruda et al 2003;Denadai et al 2005 Anadara notabilis (Röding, 1798) Ditadi, 1982b -Anomalocardia brasiliana (Gmelin, 1791) Leonel, 1981;Ditadi, 1982b;Montouchet, 1988;Belúcio & Morgado, 1991Migotto et al 1993;Belúcio, 1992Belúcio, , 1995Dworschak & Rodrigues, 1997;Arruda & Amaral, 1998 Montouchet, 1988;Belúcio & Morgado, 1991Duarte, 1980b;Belúcio, 1992Belúcio, , 1995 Lopes, 1993;Amaral et al 1994Amaral et al , 2003Reis et al 1996;Omena& Amaral, 1997;Reis & Amaral, 1998;Padovanni, 2009 Sawaya, & Freitas, 1972;Ditadi, 1982b;Zinner & Vani, 1986;Vani, 1987;Dworschak & Rodrigues, 1997;Anker et al 2005 (como Chaetopterus variopedatus) Chrysopetalum occidentale Johnson, 1897 Morgado, 1980b;Morgado & Amaral, 1981b;Morgado & Tanaka, 2001 (como Chaetopterus variopedatus) Cirriformia filigera (Delle Chiaje, 1825) Duarte, 1980b;…”

Section: Táxon Superior Espécieunclassified

“…Kihara & Rocha, 1993-Callinectes danae Smith, 1869Lacerda, 1981Mossolin, 1994;Caprara & Freitas, 1996;Lowenthal et al 1996;Nucci, 1998;Genofre et al 2000;Nucci et al 2001;Turra & Leite, 2005;Padovanni, 2009-Callinectes ornatus Ordway, 1863Nucci, 1998Nucci et al 2001;Gorni & Weber, 2004-Clibanarius antillensis Stimpson, 1862Garcia, 1979Brossi-Garcia & Hebling, 1983;Arantes & Leite, 1991bJacobi, 1992;Leite et al 1995Leite et al , 1996Nalesso et al 1995;, 20022004Turra et al , 1999Turra et al , 2000Barata et al 1996;Castelo-Branco et al 1996;Jacobucci & Leite, 1996;Turra & Denadai, 2001, 2002, 2004Souza, 2003;Turra, 2003Turra, , 2004Turra, , 2005 Clibanarius sclopetarius (Herbst,1796) Brossi- Garcia, 1987;Arantes & Leite, 1991bJacobi, 1992;Leite et al 1995...…”

Section: Táxon Superior Espéciementioning

confidence: 99%

“…G.S. 1986;Barrios & Freitas, 1987;Arantes & Leite, 1989, 1991bOishi, 1994;Oishi & Leite, 1994;Arantes & Leite, 1995;Gabriel & Moreira, 1995b;Turra et al , 1999Turra et al , 2000Araújo & Leite, 1996;Castelo-Branco et al 1996;Leite et al 1996Nucci, 1998;Nucci et al 2001;Souza et al 2001;Souza & Leite, 2002;Amaral et al 2003;Souza, 2003;Turra & Denadai, 2001, 2004Turra, 2003Turra, , 2005Turra & Leite, 2003Barros, 2004;Mantelatto & Fantucci, 2007;Fantucci & Mantelatto, 2008;Dominciano et al 2009 Panopeus americanus de Saussure, 1857 Vergamini & Mantelatto, 2005, 2006c, 2008aVergamini, 2006;Iguchi, 2008;Iguchi et al 2008-Panopeus austrobesus Williams, 1983Nucci, 1998Nucci et al 2001-Panopeus occidentalis de Saussure, 1857Turra & Leite, 2005Vasconcelos et al 2007Vasconcelos, 2008;…”

Section: Táxon Superior Espécieunclassified

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Araçá: biodiversidade, impactos e ameaças

et al. 2010

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Araçá: biodiversity, impacts and threats. Biota Neotrop.,10(1): http://www.biotaneotropica.org.br/v10n1/en/abstract?inventory+bn01210012010.Abstract:Araçá Bay (São Sebastião, State of São Paulo), within one of Brazil's most beautiful coastlines, has small relict mangrove stands and a very diverse marine ecosystem. As such, the bay is a natural laboratory as well as important for local small scale fishing. In this study we summarize the large literature base to comprehensibly list the flora and fauna as a preliminary biodiversity inventory of Araçá Bay. We place this in the historical context of human impact on the environment of the bay and we emphasize new, introduced and threatened species as bioindicators and natural resources. With this information, we provide a basis to inform conservation decisions as well as data for conservation management plans and call attention to the urgent need to protect this fragile environment and biota. We also emphasize that this small and uniquely biologically rich bay should be preserved, revitalized and integrated into the growing urban environment. Resumo: Inserida em uma das mais belas e turísticas regiões litorâneas do país -o Litoral Norte do Estado deSão Paulo -, a Baía do Araçá (São Sebastião, SP), além de conter remanescentes de manguezal e de abrigar alta diversidade biológica, é também um verdadeiro laboratório a céu aberto e um importante reduto de catadores de moluscos e pescadores artesanais. Com o objetivo de compilar preliminarmente a biodiversidade da baía, este estudo reúne a extensa bibliografia dedicada à região e apresenta a lista das espécies da fauna e da flora formalmente reportadas para o local. O texto sumaria ainda o histórico das alterações antrópicas sofridas nas últimas décadas e destaca certos representantes da fauna (espécies novas, ameaçadas de extinção, bioindicadoras e como recursos naturais), como exemplos da peculiaridade e riqueza biológica dessa pequena baía. Pretende-se, assim, fornecer subsídios para tomadas de decisão e planos de manejo, e despertar a atenção para a preservação desse frágil patrimônio ambiental, uma área que pode ser revitalizada e integrada ao ambiente urbanizado.

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Structure of molluscan assemblages in sheltered intertidal unconsolidated environments

Abstract: ABSTRACT

Cited by 21 publications

References 15 publications

Bivalves of the São Sebastião Channel, north coast of the São Paulo state, Brazil

Bivalves of the São Sebastião Channel, north coast of the São Paulo state, Brazil

Feeding habits of whitemouth croaker Micropogonias furnieri (Perciformes: Sciaenidae) in Caraguatatuba Bay, southeastern Brazil

Araçá: biodiversidade, impactos e ameaças

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