Oxygen isotope ratios from fish otoliths are used to discriminate marine stocks and
reconstruct past climate, assuming that variations in otolith δ18O values closely reflect …

Identifying the source of seafood is critical for combatting seafood fraud, but current tools are
predominantly developed and applied on a species‐specific basis. This study investigates …

We evaluated the use of the stable oxygen isotope (δ 18 O) in the otolith as a proxy for the
temperature history of Japanese sardine Sardinops melanostictus individuals. Japanese …

Conventional tags applied to individuals have been used to investigate animal movement,
but these methods require tagged individuals be recaptured. Maps of regional isotopic …

Adaptive radiation is considered an important mechanism for the development of new
species, but very little is known about the role of thermal adaptation during this process …

Rationale Oxygen isotope ratios (δ18O values) of fish otoliths (ear bones) are valuable
geochemical tracers of water conditions and thermal life history. Delta Smelt (Hypomesus …

The relationship between water temperature, growth rate, and otolith isotopic ratios was
measured for juvenile plaice (Pleuronectes platessa) reared at two temperatures (11 and …

The oxygen isotopic ratio of fish otoliths is increasingly used as a 'natural tag'to assess
provenance in migratory species, with the assumption that variations in δ 18 O values …

Otolith (ear stone) chemistry provides powerful insights into the lives of fish. Although
frequently used to reconstruct past environments, the influence of physiology remains …

Oxygen stable isotope temperature reconstruction methods were used to estimate mean
experienced summer temperatures from growth zones within individual Arctic charr otoliths …