Image of Anadara tuberculosa (G. B. Sowerby I, ). Anadara tuberculosa Trusted. Creative Commons Attribution Non Commercial (CC BY-NC ). To determine extreme and optimum temperature and salinity for growth in the mangrove cockle Anadara tuberculosa, we measured the scope. 1Universidad de Nariño, Facultad de Ciencias Pecuarias, Departamento de Recursos Hidrobiológicos, Programa de Ingeniería en Producción Acuícola.

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Edificio principal, Carrera 13 No. The morphological characterization of two piangua species Anadara tuberculosa Sowerby and Anadara similis Adams was performed using geometric morphometric. Shells of both species were collected in nine different areas of the Colombian Pacific coast during as part of a project on the natural populations of piangua. The left valve of the shell was used to draw seven landmarks and evaluate the geometric configuration of the shell.

Pianguas were grouped based on the mangrove cover of the localities where they were collected. Intra-specific comparison showed that areas where the organisms were collected do not affect valve configuration. Contrarily, centroide size showed significant variation in organism collected in different zones.

Tubercullosa due to size are not sufficient to determine the existence of different populations, mainly because these differences may happen due to differences in fishery patterns tuberculsoa the ratio of smaller sizes.


Pacific Ocean current might favor the genetic flux of organisms of both species, limiting the possibility of evolution of independent populations. It is important to complement this tuberculpsa with other investigations in genetics and larval dispersion in order to corroborate our findings.

Anadara tuberculosaAnadara similisGeometric morphometric, Pacific coast of Colombia. Las especies de piangua Anadara tuberculosa Sowerby y A. Para las especies Anadara tuberculosa y A. El presente trabajo busca determinar la existencia de diferencias poblacionales de A. Se analizaron conchas de individuos de A. Siendo Anadara tuberculosa y A.

Pustulose Ark (Anadara tuberculosa) – Shell Valve External View

En el caso de A. Por su parte, A. Como ejemplo se puede mencionar el trabajo de Sousa et al. Tal como se puede visualizar en el mapa factorial tiberculosa para A. Agradecemos especialmente al proyecto “Potencial productivo de las poblaciones naturales de la piangua Anadara tuberculosa y A.

Palaeogeography, Palaeoclimatology, Palaeoecology, Libro rojo de invertebrados marinos de Colombia.

Serie libros rojos de especies amenazadas de Colombia. Galatheidae en el mar Caribe colombiano. Landmark methods for forms without landmarks: Los pueblos del mar.

Marine conservation in Chile: Historical perspective, lessons, and challenges. Tubedculosa statistic software package for education and data analysis. Geometric morphometric analysis of fish scales for identifyting genera, species, and local populations within the Mugilidae.


Ministerio de Agricultura y Desarrollo Rural.

WoRMS – World Register of Marine Species – Anadara tuberculosa (G. B. Sowerby I, )

Habitat-associated morphological divergence in two Neotropical fish species. Biological Journal anadarz the Society, Use of different geometric morphometrics tools for the discrimination of phenotypic stocks of the striped clam Ameghinomya antiqua Veneridae in north Patagonia, Argentina.

Pollinator mediated selection on the nectar guide phenotype in the Andean monkey flower, Mimulus luteus. Computing the uniform component of shape variation. Geometric morphometrics for biologists.

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Lunes a Viernes; 7: How to cite this article.