Morphofunctional analysis of the feeding apparatus in four pomacentridae species: Dascyllus aruanus, chromis retrofasciata, chrysiptera biocellata and C. unimaculata
Gluckmann, Isabelle; Vandewalle, Pierre
1998 • In Italian Journal of Zoology, 65 (Suppl. 1), p. 421-424
[en] Pomacentrids display a significant biodiversity through a variety of sympatric species with various feeding habits. The use of ecomorphological methods, based on the study of skeletal and muscular structures of the feeding apparatus could result in a better understanding of the adaptive radiation of this family. Significant differences in teeth and in the shape and thickened areas of the different bones were observed. The strongest structures occur in species which had teeth characteristic of suction feeding, and the weakest structures in species with biting teeth.
Disciplines :
Aquatic sciences & oceanology
Author, co-author :
Gluckmann, Isabelle; Laboratoire de Morphologie Fonctionnelle et Evolutive, Institut de Zoologie, Université de Liège, Quai E. Van Beneden, Liège, B-4020, Belgium
Vandewalle, Pierre ; Université de Liège - ULiège > Département de Biologie, Ecologie et Evolution > Département de Biologie, Ecologie et Evolution
Language :
English
Title :
Morphofunctional analysis of the feeding apparatus in four pomacentridae species: Dascyllus aruanus, chromis retrofasciata, chrysiptera biocellata and C. unimaculata
Publication date :
1998
Journal title :
Italian Journal of Zoology
ISSN :
1125-0003
Publisher :
Taylor & Francis, United Kingdom
Volume :
65
Issue :
Suppl. 1
Pages :
421-424
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]
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