Holocene climate change shifted Southern Ocean biogeochemical cycling and predator trophic dynamics

Amino acid carbon isotope fingerprints are unique among eukaryotic microalgal taxonomic groups

(2023) Angela R. Stahl et al.   LIMNOLOGY AND OCEANOGRAPHY

Demographic Reconstruction of Antarctic Fur Seals Supports the Krill Surplus Hypothesis

(2022) Joseph I. Hoffman et al.   Genes

Insights from Fossil-Bound Nitrogen Isotopes in Diatoms, Foraminifera, and Corals

(2022) Rebecca S. Robinson et al.   Annual Review of Marine Science

Sea-ice and density-dependent factors affecting foraging habitat and behaviour of Adélie penguins throughout the breeding season

(2021) Nobuo Kokubun et al.   MARINE BIOLOGY

Isotope data from amino acids indicate Darwin’s ground sloth was not an herbivore

(2021) Julia V. Tejada et al.   Scientific Reports

Changing circumpolar distributions and isoscapes of Antarctic krill: Indo‐Pacific habitat refuges counter long‐term degradation of the Atlantic sector

(2020) Guang Yang et al.   LIMNOLOGY AND OCEANOGRAPHY

Divergent trophic responses of sympatric penguin species to historic anthropogenic exploitation and recent climate change

(2019) Kelton W. McMahon et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Oceanographic mechanisms and penguin population increases during the Little Ice Age in the southern Ross Sea, Antarctica

(2018) Lianjiao Yang et al.   EARTH AND PLANETARY SCIENCE LETTERS

Calibrating amino acid δ 13 C and δ 15 N offsets between polyp and protein skeleton to develop proteinaceous deep-sea corals as paleoceanographic archives

(2018) Kelton W. McMahon et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Ocean as the main driver of Antarctic ice sheet retreat during the Holocene

(2018) Xavier Crosta et al.   GLOBAL AND PLANETARY CHANGE

Post-fledging survival of Adélie Penguins at multiple colonies: chicks raised on fish do well

(2018) DG Ainley et al.   MARINE ECOLOGY PROGRESS SERIES

Carbon and nitrogen zooplankton isoscapes in West Antarctica reflect oceanographic transitions

(2018) EK Brault et al.   MARINE ECOLOGY PROGRESS SERIES

Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea

(2018) Emily S. Klein et al.   PLoS One

Post-fledging survival of Adélie Penguins at multiple colonies: chicks raised on fish do well

(2018) DG Ainley et al.   MARINE ECOLOGY PROGRESS SERIES

Carbon and nitrogen zooplankton isoscapes in West Antarctica reflect oceanographic transitions

(2018) EK Brault et al.   MARINE ECOLOGY PROGRESS SERIES

No evidence for a decline in the density of Antarctic krill Euphausia superba Dana, 1850, in the Southwest Atlantic sector between 1976 and 2016

(2018) Martin James Cox et al.   JOURNAL OF CRUSTACEAN BIOLOGY

Ecosystem modelling to quantify the impact of historical whaling on Southern Hemisphere baleen whales

(2017) Vivitskaia J D Tulloch et al.   FISH AND FISHERIES

West Antarctic Ice Sheet retreat driven by Holocene warm water incursions

(2017) Claus-Dieter Hillenbrand et al.   NATURE

What difference does a century make? Shifts in the ecosystem structure of the Ross Sea, Antarctica, as evidenced from a sentinel species, the Weddell seal

(2017) Luis A. Hückstädt et al.   PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

The relative influence of derivatization and normalization procedures on the compound-specific stable isotope analysis of nitrogen in amino acids

(2017) Christopher T. Yarnes et al.   RAPID COMMUNICATIONS IN MASS SPECTROMETRY

Holocene sea ice variability driven by wind and polynya efficiency in the Ross Sea

(2017) K. Mezgec et al.   Nature Communications

Embracing variability in amino acid δ15N fractionation: mechanisms, implications, and applications for trophic ecology

(2016) Kelton W. McMahon et al.   Ecosphere

Trophic discrimination of nitrogen stable isotopes in amino acids varies with diet quality in a marine fish

(2015) Kelton W. McMahon et al.   LIMNOLOGY AND OCEANOGRAPHY

Oceanographic variability on the West Antarctic Peninsula during the Holocene and the influence of upper circumpolar deep water

(2015) Victoria L. Peck et al.   QUATERNARY SCIENCE REVIEWS

Carbon and nitrogen isotope fractionation of amino acids in an avian marine predator, the gentoo penguin (Pygoscelis papua)

(2015) Kelton W. McMahon et al.   Ecology and Evolution

Designing Marine Reserves for Fisheries Management, Biodiversity Conservation, and Climate Change Adaptation

(2014) Alison L. Green et al.   COASTAL MANAGEMENT

Climate change and Southern Ocean ecosystems I: how changes in physical habitats directly affect marine biota

(2014) Andrew J. Constable et al.   GLOBAL CHANGE BIOLOGY

Effects of Whaling on the Structure of the Southern Ocean Food Web: Insights on the “Krill Surplus” from Ecosystem Modelling

(2014) Szymon Surma et al.   PLoS One

Ornithogenic soils and the paleoecology of pygoscelid penguins in Antarctica

(2014) S.D. Emslie et al.   QUATERNARY INTERNATIONAL

Stable isotopes identify an ontogenetic niche expansion in Antarctic krill (Euphausia superba) from the South Shetland Islands, Antarctica

(2013) Michael J. Polito et al.   MARINE BIOLOGY

Adélie penguin dietary remains reveal Holocene environmental changes in the western Ross Sea (Antarctica)

(2013) Sandra Lorenzini et al.   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Productivity and linkages of the food web of the southern region of the western Antarctic Peninsula continental shelf

(2013) Tosca Ballerini et al.   PROGRESS IN OCEANOGRAPHY

Penguin tissue as a proxy for relative krill abundance in East Antarctica during the Holocene

(2013) Tao Huang et al.   Scientific Reports

Spatially integrated assessment reveals widespread changes in penguin populations on the Antarctic Peninsula

(2012) Heather J. Lynch et al.   ECOLOGY

Comparison of the structure and function of Southern Ocean regional ecosystems: The Antarctic Peninsula and South Georgia

(2012) E.J. Murphy et al.   JOURNAL OF MARINE SYSTEMS

Recent Antarctic Peninsula warming relative to Holocene climate and ice-shelf history

(2012) Robert Mulvaney et al.   NATURE

The Association of Antarctic Krill Euphausia superba with the Under-Ice Habitat

(2012) Hauke Flores et al.   PLoS One

On the Use of Stable Isotopes in Trophic Ecology

(2011) William J. Boecklen et al.   Annual Review of Ecology Evolution and Systematics

Food web dynamics in the Scotia Sea in summer: A stable isotope study

(2011) G. Stowasser et al.   DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY

The problem of isotopic baseline: Reconstructing the diet and trophic position of fossil animals

(2011) Michelle M. Casey et al.   EARTH-SCIENCE REVIEWS

Holocene Southern Ocean surface temperature variability west of the Antarctic Peninsula

(2011) A. E. Shevenell et al.   NATURE

Relative Changes in Krill Abundance Inferred from Antarctic Fur Seal

(2011) Tao Huang et al.   PLoS One

Bayesian change point analysis of abundance trends for pelagic fishes in the upper San Francisco Estuary

(2010) James R. Thomson et al.   ECOLOGICAL APPLICATIONS

Stable isotopes reveal regional heterogeneity in the pre-breeding distribution and diets of sympatrically breeding Pygoscelis spp. penguins

(2010) MJ Polito et al.   MARINE ECOLOGY PROGRESS SERIES

Stable isotopes reveal Holocene changes in the diet of Adélie penguins in Northern Victoria Land (Ross Sea, Antarctica)

(2010) Sandra Lorenzini et al.   OECOLOGIA

Mechanisms of Holocene palaeoenvironmental change in the Antarctic Peninsula region

(2009) M.J. Bentley et al.   HOLOCENE

A history of the exploitation of the Ross Sea, Antarctica

(2009) David G. Ainley   POLAR RECORD

Recent Changes in Phytoplankton Communities Associated with Rapid Regional Climate Change Along the Western Antarctic Peninsula

(2009) M. Montes-Hugo et al.   SCIENCE

Generic reversible jump MCMC using graphical models

(2008) David J. Lunn et al.   STATISTICS AND COMPUTING

Krill (Euphausia superba) abundance and Adélie penguin (Pygoscelis adeliae) breeding performance in the waters off the Béchervaise Island colony, East Antarctica in 2 years with contrasting ecological conditions

(2007) S. Nicol et al.   DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY