Contribuição ao conhecimento da biologia do peixe-rei, Xenomelaniris brasiliensis (Quoy &amp; Gaimard, 1824) (Atherinidae), no complexo baía-estuário de Santos e São Vicente, Brasil

Filho, Alfredo Martins Paiva; Giannini, R.

doi:10.1590/s0373-55241990000100002

Cited by 10 publications

(14 citation statements)

References 4 publications

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“…This same growth pattern was observed by Hostim-Silva et al (1995) at Conceição Lagoon (SC), although at Santos (SP) the length/weight relationship was isometric (Paiva-Filho & Giannini, 1990). Bemvenuti (1987) reported that A. brasiliensis can reach about 10 cm within one year, attaining a maximum size of 16.0 cm and a maximum longevity of 2 years.…”

Section: Discussionsupporting

confidence: 77%

“…Nevertheless, different results were reported by Paiva-Filho & Giannini (1990) in Santos (24 o S). These authors found only one modal class throughout the year and no animals larger than 13.2 cm.…”

Section: Discussionmentioning

confidence: 67%

“…Discussing the relatively small total length of A. brasiliensis captured at Santos, Paiva-Filho & Giannini (1990) suggested the possible migration of larger/older animals out of the sampling area. Nevertheless, their collection program was carried out both inside and outside the estuarine area, and a biased sampling was probably not the cause of missing large animals.…”

Section: Discussionmentioning

confidence: 99%

“…Paiva Filho & Giannini (1990) studied the relative growth of the species at Santos Bay (SP), analyzing several morphometric relationships.…”

Section: Introductionmentioning

confidence: 99%

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Growth of the Silverside Atherinella brasiliensis in Tramandaí Estuary, Southern Brazil (Actinopterygii: Atherinopsidae)

Bervian

Fontoura

2007

Neotrop. ichthyol.

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The growth of Atherinella brasiliensis (Quoy & Gaimard, 1824) was studied through monthly samples taken at Tramandaí Lagoon, Imbé County, Rio Grande do Sul, Brazil. Animals were captured using a beach seine net. Length-weight relationships and age-growth curves for males and females were adjusted. The growth parameters of the von Bertalanffy growth formulae are L inf =16.0 and k=0.883 for males and L inf =17.0 and k=0.825 for females. First reproduction occurred one year after recruitment. Once reaching maturity, adults of A. brasiliensis reproduced once more in the next spring with two-year-olds and disappeared soon after from size frequency distributions. A few captured animals showed a size compatible with an age of three years.O crescimento de Atherinella brasiliensis (Quoy & Gaimard, 1824) foi estudado através de amostras mensais na laguna de Tramandaí, Imbé, Rio Grande do Sul, Brasil. Os animais foram capturados com uma rede de arrasto de praia (picaré) de 15 m de comprimento, 3 m de altura e malha de 5 mm entre nós adjacentes. Relações peso/comprimento e curvas de crescimento em comprimento são ajustadas para machos e fêmeas. Os parâmetros da curva de crescimento de von Bertalanffy são L inf =16,0 e k=0,883 para machos e L inf =17,0 e k=0,825 para fêmeas. A primeira maturação ocorre um ano após o recrutamento. Uma vez atingida a maturidade, adultos de A. brasiliensis reproduzem mais uma vez na próxima primavera (com dois anos de idade) e desaparecem logo após nas distribuições de freqüências de comprimento. Poucos animais capturados apresentam tamanhos compatíveis com idade de três anos.

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Section: Discussionsupporting

confidence: 77%

Section: Discussionmentioning

confidence: 67%

Section: Discussionmentioning

confidence: 99%

“…Paiva Filho & Giannini (1990) studied the relative growth of the species at Santos Bay (SP), analyzing several morphometric relationships.…”

Section: Introductionmentioning

confidence: 99%

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Growth of the Silverside Atherinella brasiliensis in Tramandaí Estuary, Southern Brazil (Actinopterygii: Atherinopsidae)

Bervian

Fontoura

2007

Neotrop. ichthyol.

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“…No entanto, trabalhos que avaliaram a ictiofauna em áreas costeiras no sudeste do Brasil, utilizando diferentes métodos de amostragem, apresentaram riqueza de espécies muito próximas dos valores obtidos em Itaipu. ANDREATA et al (2002) registraram 148 espécies na Baía da Ribeira (RJ), enquanto que PAIVA- FILHO et al (1987), amostrando o complexo baía-estuário de Santos, forneceram uma lista de 140 espécies de peixes.…”

Section: Resultsunclassified

Associações de peixes na região costeira de Itaipu, Niterói, RJ

Monteiro‐Neto

Tubino

Moraes

et al. 2008

Iheringia, Sér. Zool.

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ABSTRACT. Associations of fishes in the coastal region of Itaipu, Niterói. The coastal region of Itaipu, Rio de Janeiro forms a partially sheltered sound, protected by three islands, but still maintaining full communication with the open sea. The sound also receives fresh water input from the Itaipu-Piratininga lagoon system, constituting an area of intense artisanal fisheries. Using data from monthly monitoring of the artisanal fisheries (beach seining, gill netting and hand lining), experimental surf zone beach seine surveys, underwater visual census (Menina, Mãe, and Pai islands), and a multisampling experiment at Itaipu Lagoon, we elaborated a list of fish species occurring in the region, observing their connectivity with different local habitats, including the sound, rocky reefs, the surf zone and Itaipu Lagoon. We identified 183 species including 26 Elasmobranchii, grouped in 13 families, and 157 Actinopterygii grouped in 63 families. The artisanal beach seining caught the greatest number of species (112), followed by the gill netting (94) and hand lining (35). The surf zone beach seining ("picaré") yielded 49 species (8 exclusive) represented mostly by juvenile fish and species of little economic importance. Visual censuses resulted in 41 species identified, with 21 exclusive and most of them cryptic. Within the Itaipu lagoon, 46 species were recorded, 18 exclusive and of occasional occurrence. Cluster analysis including 106 non exclusive species resulted in the formation of eight different groups. Groups A and B were composed by species captured exclusively by the artisanal fisheries within the sound, and included species of commercial interest. Group C included species occurring in the fisheries whose juveniles are found in the surf zone. Group D classified species of common occurrence in the fisheries and the islands. Group E was represented by species shared by the fisheries and Itaipu lagoon (mullets, mojarras, herrings). Species from group F were absent in the islands, those from group G in the lagoon, and those from group H were common to all areas considered. Compared with other coastal areas in southeastern Brazil, Itaipu represents an important concentration area for fish biological diversity and biomass, yielding species associations and connectivity between the different local habitats. KEYWORDS.Itaipu, species list, fishes, artisanal fisheries, habitat connectivity. RESUMO.A região costeira de Itaipu, Rio de Janeiro é guarnecida por três ilhas, formando uma enseada semi-abrigada porém com ampla comunicação com o mar. Esta enseada recebe o aporte de águas do complexo lagunar Itaipu-Piratininga, além da influência de massas d'água oceânicas, constituindo uma área de intensa atividade pesqueira artesanal. Utilizando-se dados provenientes do monitoramento mensal da pesca artesanal (arrastos-de-praia, redes de emalhe e linha de mão), de arrastos experimentais em zona de arrebentação, censos visuais sub-aquáticos (ilhas da Menina, Mãe e Pai) e um experimento multiamostral na lagoa de Itaipu, elabor...

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Factors influencing spatial patterns of the ichthyofauna of low energy estuarine beaches in southern Brazil

Hackradt¹,

Félix-Hackradt²,

Pichler

et al. 2010

J. Mar. Biol. Ass.

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Estuarine beaches are low energy environments found along the coast in several protected places around the world, such as estuaries, bays or areas protected by submerged bars or coral reefs. Although common, these places have been poorly studied. Using a seine net, six beaches were sampled along an environmental gradient for 12 months. During this period, an increase of the dominant species following the increase in salinity and energy values was observed, whilst the opposite pattern occurred for species richness and abundance. Univariate and multivariate analyses showed spatial and temporal variations between beaches and months. Depth and marginal habitats appear to be more important factors than wave height and period, temperature, salinity and pH, which are normally used to describe fish habitat utilization patterns in beaches and estuaries. Nevertheless, specific sampling designs should be proposed to evaluate properly these questions.

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Contribuição ao conhecimento da biologia do peixe-rei, Xenomelaniris brasiliensis (Quoy & Gaimard, 1824) (Atherinidae), no complexo baía-estuário de Santos e São Vicente, Brasil

Cited by 10 publications

References 4 publications

Growth of the Silverside Atherinella brasiliensis in Tramandaí Estuary, Southern Brazil (Actinopterygii: Atherinopsidae)

Growth of the Silverside Atherinella brasiliensis in Tramandaí Estuary, Southern Brazil (Actinopterygii: Atherinopsidae)

Associações de peixes na região costeira de Itaipu, Niterói, RJ

Factors influencing spatial patterns of the ichthyofauna of low energy estuarine beaches in southern Brazil

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