Average rating
Cast your vote
You can rate an item by clicking the amount of stars they wish to award to this item.
When enough users have cast their vote on this item, the average rating will also be shown.
Star rating
Your vote was cast
Thank you for your feedback
Thank you for your feedback
Date
1998
Metadata
Show full item recordAlternative Title
Cariología de Mugil liza y M. curema de VenezuelaAbstract
Karyotypes of Mugil liza and M. curema from Venezuela were studied. M. liza karyotype is 2n=48 acrocentric chromosomes, but M. curema is 2n=24, containing one submetacentric and 11 metacentric pairs. The chromosomic complement described for M. liza constitutes the first report for the speciesand coincides with the modal karyotype (2n=48) in the Mugilidae family. Venezuelan M. curema karyotype differs in number and shape from M. curema from Louisiana (USA), which has been reported to have a complement 2n=28 (10 metacentric pairs, two subtelocentric pairs and two acrocentric pairs).Se estudió el Cariotipo de dos especies de mugilidos presentes en Venezuela: M. liza, que posee un cariotipo 2n=48 con cromosomas acrocéntricos, y M. curema con un complemento 2n=24, constituido por once pares metacéntricos y un par submetacéntricos. El complemento descrito para M. liza constituye el primer registro para la specie y coincide con el cariotipo modal (2n=48) en la familia Mugilidae. El Cariotipo descrito para M. curema difiere del presentado en un registro previo en el que se describe para la misma especie de las costas de Louisiana, USA, un complemento 2n=28 (10 pares metacéntricos, 2 pares subtelocéntricos y 2 pares acrocéntricos).
Journal
Boletín de investigaciones marinas y costerasVolume
27Publisher or University
INVEMAR, Santa Marta (Colombia)Resource/Dataset Location
http://www.invemar.org.co/siad/descarga.jsp?type=documento&id=730Collections