Aplicación de la distribución de Poisson al análisis autoecológico de Ammonia tepida (Foraminifera) en medios estuarianos del suroeste de España

• Autores: Manuel Abad de los Santos, María Luz González-Regalado Montero, Rafael Pino Mejías, Francisco Ruiz Muñoz, Juan Manuel Muñoz Pichardo
• Localización: Geogaceta, ISSN 0213-683X, Nº. 35, 2003, págs. 135-138
• Idioma: español
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• Resumen

  • This work analyzes the populations of Ammonia tepida (Foraminifera) in the southwestern Spanish estuaries with the application of the Poisson's distribution. Although the general model is unsatisfactory for a possible prediction, a partial analysis of the variables included indicates an increasing abundance from the salt marsh to the subtidal channels and a higher number of individuals in those samples subjected to very euryhaline conditions. The grain size variations do not affect significantly to this species.