Results 21 to 30 of about 10,589 (199)
Identification of Lessepsian fish species using the sagittal otolith
Lessepsian species are marine organisms that enter the Mediterranean through the Suez Canal, a phenomenon that has dramatically increased in recent decades.
Víctor Manuel Tuset +2 more
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Age and growth of Spondyliosoma cantharus (Sparidae) in the Gulf of Tunis
Age and the growth of the black seabream Spondyliosoma cantharus (Linnaeus, 1758) from the Gulf of Tunis were investigated using scales and otoliths. The length-weight relationship showed that the growth rates were isometric for females whereas males and
Nejla Mouine-Oueslati +4 more
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Glass eels and viruses – a lesson learnt from stocking the eastern German Baltic Sea coast
Abstract Concerns about Anguillid herpesvirus 1 (AngHV‐1) in European eels, especially due to stocking measures, is increasingly coming into focus and raises questions regarding disease monitoring and prevention. In the past, stocking of AngHV‐1‐positive eels into waters assumed AngHV‐1‐free has led to a rapid increase of infected eels in the wild. For
Laura Kullmann +3 more
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Assessment of errors in cetacean diet analysis: in vitro digestion of otoliths [PDF]
Research into the feeding habits of cetaceans has traditionally relied on examining samples taken from the digestive tracts of commercially caught or stranded and by-caught animals. This depends on the identification and measurement of hard parts such as
Santos, M. B. +2 more
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The drawings, detailed pictures, precise descriptions and measurements that characterize otoliths must be made available for studies in various areas, including taxonomy, phylogeny, ecology, fisheries, paleontology, diversity, predator-prey relationships
Carmen Lucia Del Bianco Rossi-Wongtschowski +5 more
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Some animal organs contain mineralized tissues. These so-called hard tissues are mostly deposits of calcium salts, usually in the form of calcium phosphate or calcium carbonate.
Aneta Tarczewska +6 more
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It is an acknowledged theory that a faster growth rate, determined by various environmental drivers, may boost the survival of larval and juvenile fish. In this study we examined the differences in the growth rate of larval and juvenile cod (age 2 – 136 ...
Spich Katarzyna, Fey Dariusz Piotr
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Growth and otolith zone formation of Namibian hake, merluccius capensis [PDF]
Includes bibliographical references.Life history traits and tactics of commercially important Namibian shallow-water hake, Merluccius capensis, were investigated in relation to their environment.
Wilhelm, Margit Renate
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Otolith atlas of fish of the Sinos River
Otoliths are calcium carbonate structures located in the inner ear of fish; they are responsible for hearing and balance. The inner ear has three pairs of otoliths: the lapilli, the sagittae and the asterisci.
CQ. Bremm, UH. Schulz
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Earrings made of fish otoliths a big draw The Times of India dated 5th February 2020 [PDF]
Earrings made of fish otoliths exhibited at the Central Marine Fisheries Research Institute its foundation day drew attention of large number of people on ...
CMFRI, Library
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