Thermal sensitivity of field metabolic rate predicts differential futures for bluefin tuna juveniles across the Atlantic Ocean

CN Trueman, I Artetxe-Arrate, LA Kerr… - Nature …, 2023 - nature.com
Changing environmental temperatures impact the physiological performance of fishes, and
consequently their distributions. A mechanistic understanding of the linkages between …

Ecosystem-level responses to multiple stressors using a time-dynamic food-web model: The case of a re-oligotrophicated coastal embayment (Saronikos Gulf, E …

G Papantoniou, S Zervoudaki… - Science of The Total …, 2023 - Elsevier
Multiple stressors may combine in unexpected ways to alter the structure of ecological
systems, however, our current ability to evaluate their ecological impact is limited due to the …

Reviews and syntheses: Biological indicators of low-oxygen stress in marine water-breathing animals

MR Roman, AH Altieri, D Breitburg, EM Ferrer… - …, 2024 - bg.copernicus.org
Anthropogenic warming and nutrient over-enrichment of our oceans have resulted in
significant, and often catastrophic, reductions in dissolved oxygen (deoxygenation). Stress …

[HTML][HTML] Vertical habitat selection of sardine juveniles inferred from oxygen stable isotope of otolith

T Sakamoto, T Ishimura, T Matsuura, M Takahashi - Fisheries Research, 2024 - Elsevier
Marine organisms can change their habitat depth based on feeding strategies and
physiological requirements. Here, we investigated habitat depth selections of juvenile …

Warmer, earlier, faster: Cumulative effects of Gulf of Alaska heatwaves on the early life history of Pacific cod

LZ Almeida, BJ Laurel, HL Thalmann, JA Miller - Elem Sci Anth, 2024 - online.ucpress.edu
Warming climates are creating unprecedented environmental conditions, such as more
frequent and intense marine heatwaves (MHWs), that directly impact phenology and growth …

Individual variation in field metabolic rates of wild living fish have phenotypic and ontogenetic underpinnings: insights from stable isotope compositions of otoliths

J Jones, E Hunter, B Hambach, M Wilding… - Frontiers in Ecology …, 2023 - frontiersin.org
Introduction Individual metabolism has been identified as a key variable for predicting
responses of individuals and populations to climate change, particularly for aquatic …

Spatiotemporal variations of seawater δ18O and δD in the Western North Pacific marginal seas near Japan

T Kodama, S Kitajima, M Takahashi… - GEOCHEMICAL …, 2024 - jstage.jst.go.jp
The stable oxygen isotope (δ 18 O) values of biogenic calcium carbonates (CaCO 3) present
in hard tissues of marine organisms vary with the δ 18 O of the surrounding seawater (δ 18 …

Effects of diet and habitat on Hg levels in Japanese anchovy in the high seas of the northwestern Pacific Ocean

L Chen, G Hu, Z Zhao, B Liu, X Chen, L Zhang - Marine Pollution Bulletin, 2024 - Elsevier
The aim of this study was to explore the effects of diet and habitat on the Hg levels of
Japanese anchovy at different growth stages. We measured the amounts of Hg and stable …

Simple visualization of fish migration history based on high‐resolution otolith δ18O profiles and hydrodynamic models

T Sakamoto - Limnology and Oceanography Letters, 2024 - Wiley Online Library
Oxygen‐stable isotope (δ 18O) in otoliths has been useful to infer marine fish migrations.
However, because otolith δ 18O is affected by two parameters, temperature and δ 18O of …

Geographic, seasonal and ontogenetic variations of δ15N and δ13C of Japanese sardine explained by baseline variations and diverse fish movements

T Sakamoto, T Kodama, S Horii, K Takahashi… - Progress in …, 2023 - Elsevier
Understanding and predicting variability in the stable isotope ratios of nitrogen and carbon
(δ 15 N and δ 13 C, respectively) of small pelagic fish is crucial to enable isotopic studies of …