Search Results - "Tsimenides, N."

Bottom trawl discards in the northeastern Mediterranean Sea by Machias, A, Vassilopoulou, V, Vatsos, D, Bekas, P, Kallianiotis, A, Papaconstantinou, C, Tsimenides, N

“…Discard practices of trawlers in three main areas of the Aegean and western Ionian Seas were examined. Data collected on board commercial vessels during 3…”
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Mitochondrial DNA phylogeny and the reconstruction of the population history of a species: the case of the European anchovy (Engraulis encrasicolus) by Magoulas, A, Tsimenides, N, Zouros, E

“…Analysis of mitochondrial DNA restriction fragment length polymorphism in European anchovy (Engraulis encrasicolus) revealed a large number of mitotypes that…”
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Age, growth and mortality of Serranus cabrilla (Linnaeus, 1758) on the Cretan shelf by Tserpes, G, Tsimenides, N

“…The population dynamics of comber, Serranus cabrilla on the Cretan shelf was studied to estimate age, growth, mortality and exploitation rate of the stock…”
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Sizes of discarded commercial species in the eastern–central Mediterranean Sea by Machias, A, Maiorano, P, Vassilopoulou, V, Papaconstantinou, C, Tursi, A, Tsimenides, N

“…Discard practices of trawlers in three main fishing areas in the Ionian Sea (eastern and western coast) and the Cyclades Islands (Aegean Sea) were considered…”
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Ambient luminance and vertical migration of the sardine Sardina pilchardus by Giannoulaki, M., Machias, A., Tsimenides, N.

“…The vertical migration of the sardine Sardina pilchardus W. was investigated in terms of a dynamic movement in the wild. The hourly position of the centre of…”
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Bathymetric distribution and movements of red mullet Mullus surmuletus by Machias, A., Somarakis, S., Tsimenides, N.

“…Using data from bottom-trawl surveys conducted each summer, winter and spring on the Cretan shelf from 1988 to 1991, we examined the bathymetric distribution…”
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Feeding habits and ontogenetic diet shift of the striped red mullet, Mullus surmuletus Linnaeus, 1758 by Labropoulou, M., Machias, A., Tsimenides, N., Eleftheriou, A.

“…The feeding habits of the striped red mullet, Mullus surmuletus on the Cretan shelf (north-eastern Mediterranean), in respect to season and fish size, were…”
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Effect of coastal topography on the spatial structure of the populations of small pelagic fish by Giannoulaki, M., Machias, A., Koutsikopoulos, C., Haralabous, J., Somarakis, S., Tsimenides, N.

“…Acoustic data from 6 research surveys (4 in summer and 2 in winter) in the Aegean and Ionian Seas (eastern Mediterranean Sea) were analyzed to examine the…”
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Determination of age and growth of swordfish, Xiphias gladius L., 1758, in the eastern Mediterranean using anal-fin spines by Tserpes, G, Tsimenides, N

“…Estimates of growth rates of billfish are important because they are necessary elements of population dynamics models used in the assessment of stocks for this…”
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Fluctuating asymmetry in the otoliths of larval fish as an indicator of condition: conceptual and methodological aspects by Somarakis, S., Kostikas, I., Tsimenides, N.

“…Developmental instability, measured as fluctuating asymmetry (FA) in bilateral traits, has been used widely as an indicator of genetic or environmental stress…”
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Age, growth and feeding habits of the brown comber Serranus hepatus (Linnaeus, 1758) on the Cretan shelf by LABROPOULOU, M, TSERPES, G, TSIMENIDES, N

“…Forty-five samples of the brown comber Serranus hepatus were collected during experimental surveys carried out on a monthly basis (August 1990 to August 1992)…”
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Ring formation on otoliths and scales of Pagrus pagrus: a comparative study by Machias, A., Tsimenides, N., Kokokiris, L., Divanach, P.

“…One annulus formed on the scales of farmed red porgy Pagrus pagrus each year during March and one opaque zone on the otoliths during June. Scales proved to be…”
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Biological factors affecting the swimbladder volume of sardine (Sardina pilchardus) by MACHIAS, A, TSIMENIDES, N

“…The seasonal and interseasonal variations in the absolute and relative swimbladder volume of the Mediterranean sardine were examined in relation to fish…”
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Applying the daily egg production method (DEPM) to small stocks in highly heterogeneous seas by Somarakis, Stylianos, Koutsikopoulos, Constantin, Machias, Athanassios, Tsimenides, Nikolaos

“…In the present study, the first daily egg production method (DEPM) parameters were estimated for European anchovy ( Engraulis encrasicolus (Linnaeus, 1758))…”
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Fluctuating asymmetry in the otoliths of larval anchovy Engraulis encrasicolus and the use of developmental instability as an indicator of condition in larval fish by Somarakis, Stylianos, Kostikas, Ioannis, Peristeraki, Nota, Tsimenides, Nikolaos

“…Developmental instability, measured as fluctuating asymmetry (FA; i.e. deviations from perfect bilateral symmetry), was studied using 2 otolith traits (maximum…”
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Habitat selection and diet of juvenile red porgy, Pagrus pagrus (Linnaeus, 1758) by Labropoulou, M, Machias, A, Tsimenides, N

“…The patterns of distribution and feeding habits of juvenile red porgy, Pagrus pagrus, were studied for fish collected in experimental trawl surveys carried out…”
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Age, Growth and Feeding Habits of the Brown ComberSerranus hepatus(Linnaeus, 1758) on the Cretan Shelf by Labropoulou, M., Tserpes, G., Tsimenides, N.

“…Forty-five samples of the brown comberSerranus hepatuswere collected during experimental surveys carried out on a monthly basis (August 1990 to August 1992)…”
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Catchability and retention of larval European anchovy, Engraulis encrasicolus, with bongo nets by Somarakis, S, Catalano, B, Tsimenides, N

“…Whenever data on larval abundance are used in producing estimates or indices of stock size or recruitment, accurate length distributions are required. Factors…”
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Discrimination between populations of picarel ( Spicara smaris L., 1758) in the Aegean Sea, using multivariate analysis of phenetic characters by Vidalis, Kosmas, Markakis, George, Tsimenides, Nikolaos

“…We examined the discrimination of picarel stocks in the Aegean Sea. The results of multivariate analysis on 14 morphometric and six meristic characteristics…”
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