Isotopic niches of sympatric Gentoo and Chinstrap Penguins: evidence of competition for Antarctic krill?

Seasonal consistency and individual variation in foraging strategies differ among and within Pygoscelis penguin species in the Antarctic Peninsula region

(2017) Rachael W. Herman et al.   MARINE BIOLOGY

Subtle but significant segregation in the feeding ecology of sympatric penguins during the critical pre-moult period

(2017) TO Whitehead et al.   MARINE ECOLOGY PROGRESS SERIES

Changing status of three notothenioid fish at the South Shetland Islands (1983–2016) after impacts of the 1970–80s commercial fishery

(2017) Esteban Barrera-Oro et al.   POLAR BIOLOGY

Subtle but significant segregation in the feeding ecology of sympatric penguins during the critical pre-moult period

(2017) TO Whitehead et al.   MARINE ECOLOGY PROGRESS SERIES

Sexual and individual foraging segregation in Gentoo penguins Pygoscelis papua from the Southern Ocean during an abnormal winter

(2017) José C. Xavier et al.   PLoS One

A review of methods used to analyse albatross diets—assessing priorities across their range

(2016) Julie C. McInnes et al.   ICES JOURNAL OF MARINE SCIENCE

Whisker growth dynamics in two North Pacific pinnipeds: implications for determining foraging ecology from stable isotope analysis

(2016) EA McHuron et al.   MARINE ECOLOGY PROGRESS SERIES

Whisker growth dynamics in two North Pacific pinnipeds: implications for determining foraging ecology from stable isotope analysis

(2016) EA McHuron et al.   MARINE ECOLOGY PROGRESS SERIES

Climate-driven sympatry may not lead to foraging competition between congeneric top-predators

(2016) Megan A. Cimino et al.   Scientific Reports

Individual specialization in the foraging and feeding strategies of seabirds: a review

(2015) Filipe R. Ceia et al.   MARINE BIOLOGY

Contrasting specialist and generalist patterns facilitate foraging niche partitioning in sympatric populations of Pygoscelis penguins

(2015) MJ Polito et al.   MARINE ECOLOGY PROGRESS SERIES

Spatial and isotopic niche partitioning during winter in chinstrap and Adélie penguins from the South Shetland Islands

(2015) Jefferson T. Hinke et al.   Ecosphere

Contrasting specialist and generalist patterns facilitate foraging niche partitioning in sympatric populations of Pygoscelis penguins

(2015) MJ Polito et al.   MARINE ECOLOGY PROGRESS SERIES

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

Sex identification in Gentoo (Pygoscelis papua) and Chinstrap (Pygoscelis antarctica) penguins: Can flow cytometry be used as a reliable identification method?

(2014) João Loureiro et al.   JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY

Polar research: Six priorities for Antarctic science

(2014) Mahlon C. Kennicutt et al.   NATURE

Stable isotope analysis of ancient and modern gentoo penguin egg membrane and the krill surplus hypothesis in Antarctica

(2013) Steven D. Emslie et al.   ANTARCTIC SCIENCE

Differences in δ13C and δ15N values between feathers and blood of seabird chicks: implications for non-invasive isotopic investigations

(2013) Yves Cherel et al.   MARINE BIOLOGY

Carbon fluxes and pelagic ecosystem dynamics near two western Antarctic Peninsula Adélie penguin colonies: an inverse model approach

(2013) SF Sailley et al.   MARINE ECOLOGY PROGRESS SERIES

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

(2012) Heather J. Lynch et al.   ECOLOGY

Short- and long-term consistency in the foraging niche of wandering albatrosses

(2012) Filipe R. Ceia et al.   MARINE BIOLOGY

From lavage to lipids: estimating diets of seabirds

(2012) NJ Karnovsky et al.   MARINE ECOLOGY PROGRESS SERIES

Wanted: dead or alive? Isotopic analysis (δ13C and δ15N) of Pygoscelis penguin chick tissues supports opportunistic sampling

(2012) Christopher A. Vasil et al.   RAPID COMMUNICATIONS IN MASS SPECTROMETRY

The fishery for Antarctic krill - recent developments

(2011) Stephen Nicol et al.   FISH AND FISHERIES

Comparing isotopic niche widths among and within communities: SIBER - Stable Isotope Bayesian Ellipses in R

(2011) Andrew L. Jackson et al.   JOURNAL OF ANIMAL ECOLOGY

Integrating Stomach Content and Stable Isotope Analyses to Quantify the Diets of Pygoscelid Penguins

(2011) Michael J. Polito et al.   PLoS One

Variability in krill biomass links harvesting and climate warming to penguin population changes in Antarctica

(2011) W. Z. Trivelpiece et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Foraging-Niche Separation of Breeding Gentoo and Chinstrap Penguins, South Shetland Islands, Antarctica

(2010) Aileen K. Miller et al.   CONDOR

Individual responses of seabirds to commercial fisheries revealed using GPS tracking, stable isotopes and vessel monitoring systems

(2010) Stephen C. Votier et al.   JOURNAL OF APPLIED ECOLOGY

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

Source Partitioning Using Stable Isotopes: Coping with Too Much Variation

(2010) Andrew C. Parnell et al.   PLoS One

Comparison of diving behavior and foraging habitat use between chinstrap and gentoo penguins breeding in the South Shetland Islands, Antarctica

(2009) Nobuo Kokubun et al.   MARINE BIOLOGY

Flexible foraging strategies of gentoo penguins Pygoscelis papua over 5 years in the South Shetland Islands, Antarctica

(2009) Aileen K. Miller et al.   MARINE BIOLOGY

Inter-annual variability in Chinstrap penguin diet at South Shetland and South Orkneys Islands

(2009) Emilce Florencia Rombolá et al.   POLAR BIOLOGY

SEXUAL SIZE DIMORPHISM IN ADELIE PENGUINS

(2008) D. G. Ainley et al.   IBIS

FOOD OF CHINSTRAP PENGUINS PYGOSCELZS ANTARCTICA AND MACARONI PENGUINS EUDYPTES CHRYSOLOPHUS AT ELEPHANT ISLAND GROUP, SOUTH SHETLAND ISLANDS

(2008) J. P. Croxall et al.   IBIS

Variations in the biomass of Antarctic krill (Euphausia superba) around the South Shetland Islands, 1996-2006

(2008) C. S. Reiss et al.   ICES JOURNAL OF MARINE SCIENCE

Chinstrap penguins alter foraging and diving behavior in response to the size of their principle prey, Antarctic krill

(2008) Aileen K. Miller et al.   MARINE BIOLOGY

Stable isotope analysis reveals sexual and environmental variability and individual consistency in foraging of thin-billed prions

(2008) P Quillfeldt et al.   MARINE ECOLOGY PROGRESS SERIES

Influence of trophic position and foraging range on mercury levels within a seabird community

(2008) ORJ Anderson et al.   MARINE ECOLOGY PROGRESS SERIES