The Falkland Islands marine ecosystem: a review of the seasonal dynamics and trophic interactions across the food web

J van der Grient, S Morley, A Arkhipkin, J Bates… - Advances in Marine …, 2023 - Elsevier
Abstract The Falkland Islands marine environment host a mix of temperate and subantarctic
species. This review synthesizes baseline information regarding ontogenetic migration …

Impacts of climate variation and potential effects of climate change on South American seabirds–a review

P Quillfeldt, JF Masello - Marine Biology Research, 2013 - Taylor & Francis
The coastal and oceanic waters around the South American coasts provide rich foraging
grounds for breeding and wintering seabirds, but there is growing concern that climate …

Foraging movements of Leach's storm‐petrels Oceanodroma leucorhoa during incubation

IL Pollet, RA Ronconi, ID Jonsen… - Journal of Avian …, 2014 - Wiley Online Library
Knowledge of foraging movements during the breeding season is key to understanding
energetic stresses faced by seabirds. Using archival light loggers (geolocators), a Bayesian …

Year‐round distribution suggests spatial segregation of two small petrel species in the South Atlantic

P Quillfeldt, JF Masello, J Navarro… - Journal of …, 2013 - Wiley Online Library
Aim Pelagic seabirds exploit large areas of ocean when acting as central‐place foragers
during the breeding season, and ranges are even more extensive outside the breeding …

Foraging trip time-activity budgets and reproductive success in the black-legged kittiwake

LS Chivers, MG Lundy, K Colhoun, SF Newton… - Marine Ecology …, 2012 - int-res.com
Seabirds are central place foragers during the breeding season and, as marine food
resources are often patchily distributed, flexibility in foraging behaviour may be important in …

Predatory zooplankton on the move: Themisto amphipods in high-latitude marine pelagic food webs

C Havermans, H Auel, W Hagen, C Held… - Advances in marine …, 2019 - Elsevier
Hyperiid amphipods are predatory pelagic crustaceans that are particularly prevalent in high-
latitude oceans. Many species are likely to have co-evolved with soft-bodied zooplankton …

Variation among species and populations, and carry-over effects of winter exposure on mercury accumulation in small petrels

P Quillfeldt, Y Cherel, J Navarro, RA Phillips… - Frontiers in Ecology …, 2022 - frontiersin.org
Even in areas as remote as the Southern Ocean, marine organisms are exposed to
contaminants that arrive through long-range atmospheric transport, such as mercury (Hg), a …

Additive traits lead to feeding advantage and reproductive isolation, promoting homoploid hybrid speciation

JF Masello, P Quillfeldt… - Molecular biology …, 2019 - academic.oup.com
Speciation through homoploid hybridization (HHS) is considered extremely rare in animals.
This is mainly because the establishment of reproductive isolation as a product of …

Prey-switching to fishery discards does not compensate for poor natural foraging conditions in breeding albatross

A Kuepfer, SC Votier, RB Sherley… - ICES Journal of …, 2023 - academic.oup.com
Fishery discards supplement food for many seabirds, but the impacts of declining discards
are poorly understood. Discards may be beneficial for some populations but have negative …

Compound-specific stable isotope analyses in Falkland Islands seabirds reveal seasonal changes in trophic positions

P Quillfeldt, JF Masello - Bmc Ecology, 2020 - Springer
Background While nitrogen and carbon stable isotope values can reflect ecological
segregation, prey choice and spatial distribution in seabirds, the interpretation of bulk stable …