DESCRIPCIÓN DE LA MORFOLOGÍA DENTAL Y DEL HÁBITO ALIMENTARIO DEL BESOTE JOTURUS PICHARDI (MUGILIFORMES: MUGILIDAE)
DOI:
https://doi.org/10.25268/bimc.invemar.2012.41.2.83Palabras clave:
Adaptation, morphology, mugilid, fihes, Sierra Nevada de Santa MartaResumen
The dental morphology of J. pichardi and its relation to dietary habits is described for the fist time. This mugilid inhabits the torrential rivers of short course in the Sierra Nevada de Santa Marta, that quickly lead into the Caribbean Sea. Joturus pichardi has heterodont dentition, with different forms that vary according to the tooth containing structure. The observed tooth structure is typical of omnivorous fihes, and consistent with the structure and composition of the diet analyzed. The latter was found dominated by mosses and aquatic macro invertebrates, mainly Chironomidae, a family of Diptera.Descargas
Publicado
2016-01-01
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1.
Correa Polo F, Eslava Eljaiek P, Martínez P. C, Narváez Barandica JC. DESCRIPCIÓN DE LA MORFOLOGÍA DENTAL Y DEL HÁBITO ALIMENTARIO DEL BESOTE JOTURUS PICHARDI (MUGILIFORMES: MUGILIDAE). Bol. Investig. Mar. Costeras [Internet]. 1 de enero de 2016 [citado 22 de noviembre de 2024];41(2). Disponible en: http://boletin.invemar.org.co/ojs/index.php/boletin/article/view/83
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Notas científicas