Etudes des écailles du sprat du nord de l'Adriatique (Sprattus sprattus L.) = Studies on the scales of the north Adriatic sprat (Sprattus sprattus L.)
Zavodnik, D. (1965). Etudes des écailles du sprat du nord de l'Adriatique (Sprattus sprattus L.) = Studies on the scales of the north Adriatic sprat (Sprattus sprattus L.). Proc. Gen. Fish. Coun. Medit. 8(Tech. Pap. 20): 191-195
In: Proceedings and Technical Papers of the General Fisheries Council for the Mediterranean = Débats et Documents du Conseil Général des Pêches pour la Méditerranée. GFCM: Rome. , more
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Keywords |
Musculoskeletal system > Anatomical structures > Skeleton > Exoskeleton > Scales Sprattus sprattus (Linnaeus, 1758) [WoRMS] Marine/Coastal |
Abstract |
It was established during the study of the scales of the North Adriatic sprat (Sprattus sprattus L.) that in most cases the rings are poorly developed or may be absent entirely. The origin of the rings is discussed. It was noticed that the most common are diffuse rings, and these were normally considered as annual rings. But narrow and sharp rings are also present on the scales. In addition, the abnormalities of the scales are studied. |
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