Results 21 to 30 of about 23,676 (266)
Trakya University Journal of Natural Sciences, 2020 The age, growth, and the otolith biometry-total length relationships of Cepola macrophthalma (Linnaeus, 1758) were investigated. The individuals were caught with beam trawl in the Sea of Marmara from March 2012 to June 2014.
İsmail Burak Daban +3 more
doaj +1 more source
Scientific Reports, 2021 Otoliths are commonly used to discriminate between fish stocks, through both elemental composition and otolith shape. Typical studies also have a large number of elemental compositions and shape measures relative to the number of otolith samples, with ...
Salman Khan +5 more
doaj +1 more source
Fishes, 2022 A recent study was performed to assess the morphometric variation of otoliths of the Decapterus kurroides collected in the northern Sulu and southern Sibuyan seas in delineating fish stocks.
Kyle Dominic E. Barnuevo +6 more
doaj +1 more source
Experimental validation of otolith-based age and growth reconstructions across multiple life stages of a critically endangered estuarine fish [PDF]
PeerJ, 2021 Background The application of otolith-based tools to inform the management and conservation of fishes first requires taxon- and stage-specific validation.
Wilson Xieu +10 more
doaj +2 more sources
Congruent geographic variation in saccular otolith shape across multiple species of African cichlids
Scientific Reports, 2020 The otoliths of teleost fishes exhibit a great deal of inter- and intra-species shape variation. The ecomorphology of the saccular otolith is often studied by comparing its shape across species and populations inhabiting a range of environments. However,
A. Bose +6 more
semanticscholar +1 more source
Zoodiversity, 2023 Otolith traits such as size and mass were investigated in 60 fish specimens of C. kais and C. macrostomum collected from the Tigris River, Şırnak region, Türkiye collected from September 2015 to December 2015.
L. A. Jawad +3 more
doaj +1 more source
Temporal stability in the otolith Sr:Ca ratio of the yellow croaker, Larimichthys polyactis (Actinopterygii, Perciformes, Sciaenidae), from the southern Yellow Sea [PDF]
Acta Ichthyologica et Piscatoria, 2021 Otolith chemical signatures are sufficiently stable across time to allow for accurate stock classification. The classification of the southern Yellow Sea population for Larimichthys polyactis (Bleeker, 1877) and its connectivity with others from 1962 is ...
Ying Xiong +4 more
doaj +3 more sources
An Epigenetic Clock for Accurate Age Prediction in Atlantic Cod Populations for Improved Fisheries Management. [PDF]
Mol Ecol ResourABSTRACT Fisheries management relies on accurate stock assessments, which in turn depend on precise age information. Recent molecular tools called ‘epigenetic clocks’ harness age‐related DNA methylation changes to build accurate and precise age‐prediction models.
Anastasiadi D +5 more
europepmc +2 more sources
Field metabolic rates of teleost fishes are recorded in otolith carbonate
Communications Biology, 2019 Field metabolic rate (FMR) is key to understanding individual and population-level responses to environmental changes, but is challenging to measure in field conditions, particularly in aquatic environments.
Ming‐Tsung Chung +4 more
semanticscholar +1 more source
The prevalence of isolated otolith dysfunction in a local tertiary hospital
Journal of Otology, 2022 Objective: Patients with dizziness may present with symptoms of tilting, swaying, rocking, floating or with disequilibrium. This may be suggestive of an isolated otolithic dysfunction yet, there is little emphasis on this emerging clinical entity.
Kenneth Wei De Chua +3 more
doaj +1 more source