Desarrollo de un catálogo de arañas de la Sierra Sur de Jaén
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2023-06-30
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Jaén: Universidad de Jaén
Resumen
[ES] Con el objetivo de elaborar un catálogo de arañas de la Sierra Sur de Jaén (Jaén) y así contribuir al
conocimiento de la diversidad del orden Araneae en dicho territorio, se procedió a muestrear en diferentes
biotopos de dicha sierra. El muestreo se extendió entre los meses marzo- mayo de 2023, aplicando el mismo
esfuerzo de captura en cada una de las áreas prospectadas. El método aplicado fue el de captura directa de
los ejemplares. Al final del procedimiento se han recogido 63 arañas, distribuidas entre 24 géneros,
pertenecientes a 16 familias. Los taxones hallados en las zonas de muestreo presentan una gran diversidad
entre sí, como manifiesta el índice de Jaccard. Gracias a los datos obtenidos en este estudio y los datos de
un estudio similar en una zona cercana de hace seis años podemos establecer una relación comparativa de
las arañas encontradas en ambos muestreos.
[EN] With the objective of preparing a catalog of spiders from the Sierra Sur de Jaén (Jaén) and contribute to the knowledge of the diversity of the order Araneae, sampling was carried out in different biotopes of the mountain range. The sampling was extended between the months of March-May 2023, applying the same capture effort in each of the prospected areas. The applied method was the direct capture of specimens. At the end of the procedure, 63 spiders have been collected, distributed in 24 genera, belonging to 16 families. The taxa found in the sampling areas present a great diversity among themselves, as shown by the Jaccard index. Thanks to the data obtained in this study and the data from a similar study in a nearby area from six years ago, we can establish a comparative relationship of the spiders found in both captures.
[EN] With the objective of preparing a catalog of spiders from the Sierra Sur de Jaén (Jaén) and contribute to the knowledge of the diversity of the order Araneae, sampling was carried out in different biotopes of the mountain range. The sampling was extended between the months of March-May 2023, applying the same capture effort in each of the prospected areas. The applied method was the direct capture of specimens. At the end of the procedure, 63 spiders have been collected, distributed in 24 genera, belonging to 16 families. The taxa found in the sampling areas present a great diversity among themselves, as shown by the Jaccard index. Thanks to the data obtained in this study and the data from a similar study in a nearby area from six years ago, we can establish a comparative relationship of the spiders found in both captures.