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List of works by Yves Handrich

A comparison of camera trap and permanent recording video camera efficiency in wildlife underpasses

scientific article published on 11 August 2017

Adverse effects of instrumentation in incubating Adélie penguins (Pygoscelis adeliae)

Alloparental feeding in the king penguin

article by Nicolas Lecomte et al published February 2006 in Animal Behaviour

Apparent changes in body insulation of juvenile king penguins suggest an energetic challenge during their early life at sea.

scientific article published on July 2017

Associations between Resting, Activity, and Daily Metabolic Rate in Free-Living Endotherms: No Universal Rule in Birds and Mammals

scientific article published on 14 April 2016

Behavioural and body mass changes before egg laying in the Barn Owl: cues for clutch size determination?

article by Joël M. Durant et al published 16 May 2009 in Journal of Ornithology

Body girth as an alternative to body mass for establishing condition indexes in field studies: a validation in the king penguin

scientific article published on 7 August 2012

Captive-reared European hamsters follow an offensive strategy during risk-assessment

scientific article published in PLoS ONE

Changes in body temperature in king penguins at sea: the result of fine adjustments in peripheral heat loss?

scientific article published on 01 September 2006

Composition of the body mass overshoot in European barn owl nestlings (Tyto alba): insurance against scarcity of energy or water?

scientific article published on 9 January 2008

Decreased prolactin levels reduce parental commitment, egg temperatures, and breeding success of incubating male Adélie penguins

scientific article published on 13 June 2013

Diel feeding strategy during breeding in male Barn Owls (Tyto alba)

Diets derived from maize monoculture cause maternal infanticides in the endangered European hamster due to a vitamin B3 deficiency.

scientific article

Dive and beak movement patterns in leatherback turtles Dermochelys coriacea during internesting intervals in French Guiana.

scientific article published on 21 January 2008

Effect of walking speed on the gait of king penguins: An accelerometric approach.

scientific article

Elevated corticosterone levels and severe weather conditions decrease parental investment of incubating Adélie penguins ⬇️

scientific article published on January 3, 2013

Energy saving in huddling penguins

scientific article published in Nature

Fat King Penguins Are Less Steady on Their Feet

scientific article published on 17 February 2016

First detection of Borrelia burgdorferi sensu lato DNA in king penguins (Aptenodytes patagonicus halli).

scientific article published on 20 August 2014

Heterothermy in growing king penguins

scientific article published on 16 August 2011

High peripheral temperatures in king penguins while resting at sea: thermoregulation versus fat deposition.

scientific article published on 16 June 2017

How accurately can we estimate energetic costs in a marine top predator, the king penguin?

scientific article published on 23 March 2007

How maize monoculture and increasing winter rainfall have brought the hibernating European hamster to the verge of extinction

scientific article

Large-scale climatic anomalies affect marine predator foraging behaviour and demography

scientific article

Long-term fasting decreases mitochondrial avian UCP-mediated oxygen consumption in hypometabolic king penguins.

scientific article published on 21 May 2008

MORE EGGS THE BETTER: EGG FORMATION IN CAPTIVE BARN OWLS (TYTO ALBA)

article by Joël M. Durant et al published 2004 in The Auk

Measuring foraging activity in a deep-diving bird: comparing wiggles, oesophageal temperatures and beak-opening angles as proxies of feeding

scientific article published on 01 November 2010

Monocultural sowing in mesocosms decreases the species richness of weeds and invertebrates and critically reduces the fitness of the endangered European hamster

scientific article

Onshore energetics in penguins: theory, estimation and ecological implications

scientific article published on 15 March 2007

Pressure equilibration in the penguin middle ear

Reassessment of the cardio-respiratory stress response, using the king penguin as a model

scientific article

Should I brood or should I hunt: a female barn owl's dilemma

scientific article published in 2004

Starting with a handicap: phenotypic differences between early- and late-born king penguin chicks and their survival correlates

scientific article published on 9 January 2014

State-dependent decisions in long-term fasting king penguins, Aptenodytes patagonicus, during courtship and incubation

article by Michel Gauthier-Clerc et al published October 2001 in Animal Behaviour

Stroke frequency, but not swimming speed, is related to body size in free-ranging seabirds, pinnipeds and cetaceans.

scientific article published in February 2007

The dive performance of immature king penguins following their annual molt suggests physiological constraints

scientific article published on 17 October 2019

Thermal strategies of king penguins during prolonged fasting in water

scientific article published on 19 October 2017

Why implantation of bio-loggers may improve our understanding of how animals cope within their natural environment

scientific article published on 01 January 2019

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