Using machine learning to alleviate the allometric effect in otolith shape-based species discrimination: the role of a triplet loss function

Y Chen, G Zhu - ICES Journal of Marine Science, 2023 - academic.oup.com
Species identification by fish otoliths is an effective and appropriate approach. However, the
allometric growth of otoliths can cause discrimination confusion, particularly in juvenile …

Otolith shape analysis and relationships between total length and otolith dimensions of European barracuda, Sphyraena sphyraena in the Mediterranean Sea

S Yedier - Iranian Journal of Fisheries Sciences, 2021 - jifro.ir
Aims of the present study were to evaluate otolith shape and estimate the relationships
between total length and otolith dimensions of S. sphyraena from the Mediterranean coast of …

[PDF][PDF] Otolith shape analyses of Squalius cephalus (Linnaeus, 1758)(Actinopterygii: Cyprinidae) inhabiting four inland water bodies of the middle Black Sea region …

M Özpiçak, S SAYGIN, A Aydin, E Hancer… - Iranian Journal of …, 2018 - researchgate.net
This study was carried out to determine the intra-and inter-population variations of chub,
Squalius cephalus, utricular and lagenar otolith shapes sampled from four localities in the …

Otolith Shape and Characteristics as a Morphological Approach to the Stock Identification in Barbus tauricus (Cyprinidae)

M Ozpicak - Journal of Ichthyology, 2020 - Springer
This study is aimed to discriminate Barbus tauricus stocks using otolith shape indices and
morphometrics. B. tauricus samples were obtained from some inland waters of Black Sea …

[HTML][HTML] Biological Aspects of Sphyraena sphyraena (L., 1758) in the Central Mediterranean (E. Ionian Sea)

V Nikiforidou, A Anastasopoulou, V Xenikakis… - Hydrobiology, 2024 - mdpi.com
S. sphyraena is a widely distributed species with low commercial value and no sufficient
scientific knowledge of its biology. In the present study, the age, growth, weight–length …

Age, growth and mortality of the yellowmouth barracuda Sphyraena viridensis (Sphyraenidae) from eastern coasts of Algeria

N Bourehail, MH Kara - Journal of the Marine Biological Association …, 2021 - cambridge.org
Age and growth of the yellowmouth barracuda Sphyraena viridensis (Cuvier, 1829) was
examined in 698 individuals (184< TL (mm)< 1210; 25< TW (g)< 7125), sampled monthly …

[HTML][HTML] Comparative otolith morphology in two species of Salmo genus from Türkiye

M Özpiçak, S Saygın, S Yılmaz - Ege Journal of Fisheries and Aquatic …, 2024 - egejfas.org
In this study, the morphology of the sagittal otolith of Salmo coruhensis Turan, Kottelat &
Engin, 2010 and Salmo fahrettini Turan, Kalayci, Bektaş, Kaya & Bayçelebi, 2020 from Çam …

Türkiye Kıyılarında Kırlangıç Balığının (Chelidonichthys lucerna Linnaeus, 1758) Otolit Kimyası ve Otolit Şekil Analizi Kullanılarak Populasyon Yapısı

SA Sanduvaç, A İşmen - … Onsekiz Mart University Journal of Marine …, 2024 - dergipark.org.tr
Chelidonichthys lucerna is an economically important demersal species. It is under
excessive fishing pressure and yields from fisheries are in decline in Türkiye. Information …

Age, Growth, and Utility of Otolith Morphometrics as Predictors of Age in the European Barracuda, Sphyraena sphyraena (Sphyraenidae): Preliminary Data

J Ferri, A Brzica - Fishes, 2022 - mdpi.com
Age and growth of the European barracuda, Sphyraena sphyraena, were determined by
examining sagittal otoliths belonging to fish sampled in the eastern Adriatic Sea, as the …

[PDF][PDF] Correlation of otolith morphometry with length and weight in barracuda Sphyraena forsteri (Cuvier, 1829) at the Coastal Fishing Port of Tasikagung Rembang …

OC Budiati, SP Djumanto, N Probosunu - AACL Bioflux, 2024 - bioflux.com.ro
Barracuda (Sphyraena forsteri) is often caught in the waters of the Java Sea using purse
seine fishing gear. Therefore, this study aims to determine the relationship between fish …