Oxygen dynamics in marine productive ecosystems at ecologically relevant scales

F Giomi, A Barausse, A Steckbauer, D Daffonchio… - Nature …, 2023 - nature.com
The decline of dissolved oxygen in the oceans could be detrimental to marine life and
biogeochemical cycles. However, predicting future oxygen availability with models that …

Prevalence and mechanisms of environmental hyperoxia-induced thermal tolerance in fishes

TJ McArley, D Morgenroth, LA Zena… - … of the Royal …, 2022 - royalsocietypublishing.org
Recent evidence has suggested environmental hyperoxia (O2 supersaturation) can boost
cardiorespiratory performance in aquatic ectotherms, thereby increasing resilience to …

The predictability of fluctuating environments shapes the thermal tolerance of marine ectotherms and compensates narrow safety margins

M Fusi, A Barausse, JM Booth, E Chapman… - Scientific Reports, 2024 - nature.com
Aquatic species living in productive coastal habitats with abundant primary producers have
evolved in highly dynamic diel and seasonally fluctuating environments in terms of, for …

Effect of electromagnetic fields from renewable energy subsea power cables on righting reflex and physiological response of coastal invertebrates

ECN Chapman, CMV Rochas, AJR Piper, J Vad… - Marine Pollution …, 2023 - Elsevier
Offshore renewables are expanding, yet more information is required to understand their
possible impacts on the environment. Little is known about the effects of Electromagnetic …

Experimental hyperoxia (O2 supersaturation) reveals a gill diffusion limitation of maximum aerobic performance in fish

TJ McArley, D Morgenroth, LA Zena… - Biology …, 2022 - royalsocietypublishing.org
Several studies have demonstrated that hyperoxia increases the maximal O2 consumption
rate (ṀO2max) in fish, but exactly how this occurs remains to be explained. Here, we tested …

[HTML][HTML] Disturbance of primary producer communities disrupts the thermal limits of the associated aquatic fauna

JM Booth, F Giomi, D Daffonchio, CD McQuaid… - Science of the Total …, 2023 - Elsevier
Environmental fluctuation forms a framework of variability within which species have
evolved. Environmental fluctuation includes predictability, such as diel cycles of aquatic …

Fluctuating habitats: ecological relevance of environmental variability and predictability on species, communities, and ecosystems

M Fusi, R Marasco, JB Ramond, A Barausse… - Frontiers in Ecology …, 2022 - frontiersin.org
Temporal and spatial environmental variability are wide spread and life evolved adapting to
constantly ever changing conditions (Desmond, 2021). In marine and freshwater productive …

Thermal mismatches explain consumer–resource dynamics in response to environmental warming

S Álvarez‐Codesal, CA Faillace, A Garreau… - Ecology and …, 2023 - Wiley Online Library
Changing temperatures will impact food webs in ways we yet to fully understand. The
thermal sensitivities of various physiological and ecological processes differ across …

The relationship between size and metabolic rate of juvenile crown of thorns starfish

DJ Deaker, M Byrne - Invertebrate Biology, 2022 - Wiley Online Library
Despite the notoriety of the corallivorous crown of thorns starfish (COTS, Acanthaster sp.),
with population outbreaks that decimate reefs throughout the Indo‐Pacific, the physiology of …

Dissolved oxygen in heterogeneous environments dictates the metabolic rate and thermal sensitivity of a tropical aquatic crab

M Fusi, D Daffonchio, J Booth, F Giomi - Frontiers in Marine Science, 2021 - frontiersin.org
Oxygen availability, together with water temperature, greatly varies in coastal habitats,
especially in those characterized by elevated primary production. In this study, we …