Causes and consequences of ontogenetic dietary shifts: a global synthesis using fish models

J Sánchez‐Hernández, AD Nunn, CE Adams… - Biological …, 2019 - Wiley Online Library
Ontogenetic dietary shifts (ODSs), the changes in diet utilisation occurring over the life span
of an individual consumer, are widespread in the animal kingdom. Understanding ODSs …

Environmental influences on life history strategies in partially anadromous brown trout (Salmo trutta, Salmonidae)

M Nevoux, B Finstad, JG Davidsen, R Finlay… - Fish and …, 2019 - Wiley Online Library
This paper reviews the life history of brown trout and factors influencing decisions to migrate.
Decisions that maximize fitness appear dependent on size at age. In partly anadromous …

Beyond ecological opportunity: Prey diversity rather than abundance shapes predator niche variation

J Sánchez‐Hernández, AG Finstad… - Freshwater …, 2021 - Wiley Online Library
Ecological opportunity (ie the diversity of available resources) has a pivotal role in shaping
niche variation and trophic specialisation of animals. However, ecological opportunity can …

Benthic-pelagic coupling mediates interactions in Mediterranean mixed fisheries: An ecosystem modeling approach

D Agnetta, F Badalamenti, F Colloca, G D'Anna… - PLoS …, 2019 - journals.plos.org
Benthic—pelagic coupling plays a pivotal role in aquatic ecosystems but the effects of
fishery driven interactions on its functioning has been largely overlooked. Disentangling the …

Population niche breadth and individual trophic specialisation of fish along a climate-productivity gradient

J Sánchez-Hernández, B Hayden, C Harrod… - Reviews in fish biology …, 2021 - Springer
A mechanistic understanding of how environmental change affects trophic ecology of fish at
the individual and population level remains elusive. To address this, we conducted a space …

Sex-differences in phenology: A Tinbergian perspective

CT Williams, HE Chmura, CK Deal… - Integrative and …, 2022 - academic.oup.com
Shifts in the timing of cyclic seasonal life-history events are among the most commonly
reported responses to climate change, with differences in response rates among interacting …

Exploring temporal patterns in fish feeding ecology: Are ontogenetic dietary shifts stable over time?

J Sánchez-Hernández, S Prati, EH Henriksen… - Reviews in Fish Biology …, 2022 - Springer
Disentangling the causes and consequences of ontogenetic niche shifts has been a pivotal
challenge in ecology, aiming to enhance the understanding of biological processes that …

Fine-scale spatiotemporal variation in juvenile Chinook Salmon distribution, diet and growth in an oceanographically heterogeneous region

WDP Duguid, TW Iwanicki, J Qualley… - Progress in …, 2021 - Elsevier
The existence of fine-scale structure in the abiotic and biotic characteristics of pelagic
habitats is widely recognized, but the ecological significance of that structure is …

Inter-individual differences in ontogenetic trophic shifts among three marine predators

P Matich, JJ Kiszka, MR Heithaus, B Le Bourg… - Oecologia, 2019 - Springer
Ontogenetic niche shifts are widespread. However, individual differences in size at birth,
morphology, sex, and personalities can cause variability in behavior. As such, inherent inter …

Hydropower impacts on reservoir fish populations are modified by environmental variation

AP Eloranta, AG Finstad, IP Helland, O Ugedal… - Science of the total …, 2018 - Elsevier
Global transition towards renewable energy production has increased the demand for new
and more flexible hydropower operations. Before management and stakeholders can make …