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Amplification of microsatellites in two haemulid species (Haemulon aurolineatum and Haemulon steindachneri) Boletín de Investigaciones
Pabón Quintero,Paula E.; Tavera,José Julián; Millán-Márquez,Ana María; Acero P,Arturo.
ABSTRACT Genetic-population studies in marine fish have allowed to study patterns of dispersal and connectivity between habitats. One important tool in population genetics is the use of microsatellite molecular markers. Cross-amplification of microsatellite is a method that consists in using primers designed for one species in a different one but phylogenetically related. Because of the importance of genetic studies of populations in artisanal fisheries species, primers were evaluated and designed for the species Haemulon aurolineatum and Haemulon steindachneri. Samples were collected from the artisanal fisheries in Baru-Colombia. Amplification was standardized for 12 microsatellites which ten were polymorphic for H. aurolineatum and nine for H....
Tipo: Journal article Palavras-chave: Haemulidae; Grunts; Primers; Polymorphism; Population genetics.
Ano: 2018 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-97612018000100151
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ANÁLISIS DEL CRECIMIENTO Y LA MORTALIDAD DE ANISOTREMUS INTERRUPTUS (GILL) (PERCIFORMES: HAEMULIDAE) EN LA COSTA DE COLIMA, MÉXICO Boletín de Investigaciones
Espino-Barr,Elaine; Gallardo-Cabello,Manuel; González-Orozco,Fernando; Garcia-Boa,Arturo.
En el presente trabajo se realiza un análisis sobre el crecimiento y la mortalidad total y natural del bacoco Anisotremus interruptus en las costas de Colima, México. Los parámetros de crecimiento estimado son los siguientes: L∞= 50.59 cm; W∞= 5051.04 g; k = 0.147 año-1; t0 = -0.916 años; A0.95 = 19.46 años. El periodo de mayor crecimiento lineal ocurre durante el primer año de vida, cuando el bacoco crece 12.52 cm, el segundo año crece 4.95 cm y el tercero, 4.60 cm. Los mayores valores del factor de condición se presentan durante febrero y septiembre. El coeficiente de mortalidad total (Z) es de 0.53 año-1. Estos valores forman parte de la información necesaria para sentar las bases para la administración de la pesquería de esta especie.
Tipo: Journal article Palavras-chave: Anisotremus interruptus; Haemulidae; Crecimiento; Mortalidad.
Ano: 2004 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-97612004000100004
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First record of Parapristipoma octolineatum (Haemulidae) on the French Atlantic coast. ArchiMer
De Casamajor, Marie-noelle.
A specimen of African striped grunt Parapristipoma octolineatum was observed on the French part of the Bay of Biscay. This is the first and the most northern record of this species in the Northeastern Atlantic. Moreover, no specimen of this family was ever listed in this geographical area. Repeated observations of the same individual during the four consecutive past years in summer (2013-2016), suggest its adaptation to environmental conditions of this area.
Tipo: Text Palavras-chave: Haemulidae; Parapristipoma octolineatum; Bay of Biscay; New record.
Ano: 2016 URL: https://archimer.ifremer.fr/doc/00354/46514/46276.pdf
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First record of the Rubber-lip grunt Plectorhinchus mediterraneus (Guichenot 1850) (Osteichthyes: Haemulidae) in Tunisian waters (Central Mediterranean) OceanDocs
Hattour, A.; Bradai, M. N..
Nous enregistrons ici la première observation du Diagramme gris Plectorhinchus mediterraneus (Guichenot, 1850) dans le centre Est de la Tunisie. Cette espèce atlanto-méditerranéenne à affinité chaude franche vit principalement dans le sud-est atlantique et signalée également en Méditerranée occidentale et en Adriatique, a été trouvé pour la première fois sur les côtes centre-est de la Tunisie à Salakta. Les deux spécimens capturés en avril 2011 aux filets maillants de fond sont deux mâles adultes mesurant respectivement 36 et 42 cm de longueur totale. Le présent article rapporte cette nouvelle observation qui pourrait indiquer l’établissement de l’espèce dans la région. Nous donnons par ailleurs une courte description de l'espèce et un commentaire sur sa...
Tipo: Journal Contribution Palavras-chave: Fish species; Invasive species; Haemulidae.
Ano: 2011 URL: http://hdl.handle.net/1834/4746
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Species Diversity and Relative Abundance of Fisheries Resources Found in Beach Seine along the Central Coast of Ghana OceanDocs
Aggrey-Fynn, J.; Sackey-Mensah, R..
The diversity and relative species abundance of fisheries resources were studied from Winneba to Cape Coast on the central coast of Ghana during December 2007 to May 2009. Samples of organisms were collected at random from beach seine landings during the study period. The fishes were counted and identified to the family and species levels. Ecological indices such as Shannon-Wiener diversity index, equitability and Sørenson’s similarity index were used to analyse the data. Specimens from Winneba, Saltpond and Cape Coast comprise 56 species belonging to 30 families. Carangidae, Haemulidae, Clupeidae and Sciaenidae were some of the families, where key species occurred during the study. The relative abundance of key organisms in the beach seine landings...
Tipo: Report Palavras-chave: Fish; Biodiversity; Relative abundance; Coastal fisheries; Carangidae; Haemulidae; Sciaenidae; Marine resources.
Ano: 2012 URL: http://hdl.handle.net/1834/5323
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