Decápodos (Crustacea) utilizados na alimentação de Dasyatis guttata (Bloch &amp; Schneider) (Elasmobranchii, Dasyatididae) na área de influência da estação ecológica Ilha do Medo, Baía de Rodos os Santos, Bahia, Brasil

Carqueija, César Roberto Goes; Filho, José Jerônimo de Souza; Gouvêa, Edilson Pires de; Queiroz, Everaldo Lima de

doi:10.1590/s0101-81751995000400013

Cited by 8 publications

(7 citation statements)

References 3 publications

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“…Carqueija et al . (1995) focused their study only on crustacean decapods, but found nine different families of this group in the diet of H. guttatus from Bahia State coast.…”

Section: Discussionmentioning

confidence: 99%

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Diet of longnose stingray Hypanus guttatus (Myliobatiformes: Dasyatidae) in tropical coastal waters of Brazil

et al. 2019

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This study investigated the diet of longnose stingray Hypanus guttatus in the tropical waters of north-eastern Brazil. Samples were obtained from monthly sampling of artisanal fisheries from August 2007 to July 2008. A total of 258 specimens were examined, 127 females and 131 males, and stomach contents analysis suggested H. guttatus to be a generalist and opportunistic predator feeding on the most available prey in the environment. There was no significant difference in the diet composition of males and females, or between seasons. However, an ontogenetic dietary shift was observed with larger individuals having an increased proportion of molluscs in the diet, whilst smaller individuals predated primarily on small crustaceans.

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“…Carqueija et al . (1995) focused their study only on crustacean decapods, but found nine different families of this group in the diet of H. guttatus from Bahia State coast.…”

Section: Discussionmentioning

confidence: 99%

“…The few studies on the diet of H. guttatus from tropical Brazilian waters did not provide detailed identification of the prey composition, and the diet was either described by major taxonomic groups (Carvalho-Neta & Almeida, 2001; Silva et al ., 2001) or from studies on a specific prey taxon (Carqueija et al ., 1995).…”

Section: Introductionmentioning

confidence: 99%

Diet of longnose stingray Hypanus guttatus (Myliobatiformes: Dasyatidae) in tropical coastal waters of Brazil

et al. 2019

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“…S. vomer (crustaceans and fish) (HÖFLING et al, 1998), H. guttatus (crustaceans and molluscs) (CARQUEIJA et al, 1995;SILVA et al, 2001), and N. grandicassis (crustaceans) (MENDES; BARTHEM 2010).…”

Section: Metals In Fishmentioning

confidence: 99%

Metal bioavailability and distribution in the fish community in a tropical estuary, Sepetiba Bay, Rio de Janeiro, Brazil

et al. 2021

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Sepetiba Bay has a wealth of fish species (total 148) as well as a vast area of mangroves and numerous rocky islands, which are important sites of reproduction for marine life. This peculiar environment of the Brazilian coast hosts one of the most important industrial centres of south-eastern Brazil. This site has been impacted for decades by the release of industrial emissions and effluents with high metal loads by the steel industry. The ranges of metal concentrations in fish muscle from the species Micropogonias furnieri, Genidens genidens, Cathorops spixii, Notarius grandicassis, Diapterus rhombeus, Selene vomer, Prionotus punctatus, Citharichthys spilopterus, Achirus lineatus, Trinectes paulistanus, Symphurus tessellatus and Hypanus guttatus were measured (Al: 0.02-555.9 µg g-1 d.w., As: 0.0002-20.1 µg g-1 d.w., Cd: <0.0002-0.2 µg g-1 d.w., Cu: 0.2-2.3 µg g-1 d.w., Fe: <0.02-244.9 µg g-1 d.w., Zn: 0.5-227.3 µg g-1 d.w. and Pb: <0.001-1.3 µg g-1 d.w.). The Kruskal-Wallis test revealed significant differences (p<0.05) in the As, Cu, Fe, Pb and Zn contents among fish species. The monitoring of suspended particulate matter during dredging operation revealed the mean metal values for Al (6059±6268 µg g-1), Cd (0.2±0.5 µg g-1), Cu (29±29 µg g-1), Zn (332±892 µg g-1), and Pb (52±70 µg g-1). The results of bioaccumulation in fish calculated from the bioavailable sediment fractions and suspended particulate matter showed lower values than those in fish muscle. Arsenic was found at levels above the maximum limit for human consumption according to Brazilian legislation. However, the estimated probability and risk of metal intake via fish consumption showed that the consumption of all species presented low risk.

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“…Previous records: Seamounts of the North Chain , Atol das Rocas (Crosnier and Forest, 1966;Coelho and Ramos, 1972;Christoffersen, 1979Christoffersen, , 1998Paiva et al, 2007;Souza et al, 2011), Fernando de Noronha Alves et al, 2008;Souza et al, 2011), Piauí (Ramos-Porto et al, 1996, Paraíba , Pernambuco (Ramos-Porto et al, 1996;Souza et al, 2011), Alagoas (Coelho et al, 1983;Silva and Calado, 2002), Bahia (Christoffersen, 1979;Carqueija et al, 1995;Serejo et al, 2006Serejo et al, , 2007Almeida et al, 2007aAlmeida et al, , 2012, Espírito Santo (Serejo et al, 2007), Rio de Janeiro (Christoffersen, 1979(Christoffersen, , 1982, São Paulo (Ejchel, 1965;Christoffersen, 1979Christoffersen, , 1982Pires-Vanin et al, 1997;Costa et al, 2000), Paraná (Christoffersen, 1979(Christoffersen, , 1982, Santa Catarina (Christoffersen, 1979(Christoffersen, , 1982Boos et al, 2012), and Rio Grande do Sul (Christoffersen, 1979(Christoffersen, , 1982. Locality not provided: Coelho et al (1980), Coelho and Ramos-Porto (1995), Spivak ...…”

Section: Alpheus Estuariensismentioning

confidence: 99%

Snapping shrimps of the genus Alpheus Fabricius, 1798 from Brazil (Caridea: Alpheidae): updated checklist and key for identification

Soledade

Almeida

2013

Nauplius

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Decápodos (Crustacea) utilizados na alimentação de Dasyatis guttata (Bloch & Schneider) (Elasmobranchii, Dasyatididae) na área de influência da estação ecológica Ilha do Medo, Baía de Rodos os Santos, Bahia, Brasil

Cited by 8 publications

References 3 publications

Diet of longnose stingray Hypanus guttatus (Myliobatiformes: Dasyatidae) in tropical coastal waters of Brazil

Diet of longnose stingray Hypanus guttatus (Myliobatiformes: Dasyatidae) in tropical coastal waters of Brazil

Metal bioavailability and distribution in the fish community in a tropical estuary, Sepetiba Bay, Rio de Janeiro, Brazil

Snapping shrimps of the genus Alpheus Fabricius, 1798 from Brazil (Caridea: Alpheidae): updated checklist and key for identification

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