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Título: | Morphological variation in nematode communities in relation to eutrophication processes in a shallow-water Mediterranean bay |
Autor: | Palacín, Cruz CSIC ORCID; Gili, Josep Maria CSIC ORCID ; Martin, Daniel CSIC ORCID CVN | Fecha de publicación: | 1993 | Editor: | Japaga Publishers | Citación: | Quantified Phenotypic Responses in Morphology and Physiology : 239-246 (1993) | Resumen: | (1) Continental runoff imported considerable amounts of silt and organic matter during a short time-period into Alfacs Bay (Ebro Delta) affecting mainly the northern-central parts of the Bay. This eutrophication process coincided with the differentiation of nematode communities in the Bay. (2) The species of the affected zone were characterised by having smooth or only finely striated cuticles, short cephalic setae, few somatic setae, and most of them were epigrowth feeders. (3) The species of the non-affected zone were characterised by their strongly striated cuticles, the cephalic setae that were longer than in the species of the affected zone and the presence of a large number of somatic setae. Moreover, a great number of the species in this zone were omnivores or predators even though the epigrowth feeders were well represented. | Descripción: | Proceedings of the Twenty Seventh European Marine Biology Symposium, 7-11 September 1992, Dublin, Ireland.-- 8 páginas, 4 figuras, 3 tablas. | URI: | http://hdl.handle.net/10261/39814 | ISBN: | 0951443747 |
Aparece en las colecciones: | (CEAB) Libros y partes de libros (ICM) Libros y partes de libros |
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