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Measuring resting heart rates in penguins using an artificial egg

M. Giese, Auteur ; R. Handsworth, Auteur ; R. Stephenson, Auteur

Dans Journal of Field Ornithology (70(1) WIN 1999)

We report on the use of artificial eggs, fitted with highly sensitive microphones to record the resting heart rates of Adi lie Penguins (Pygoscelis adeliae). Artificial eggs were developed to quantify the effects of recording heart rate in pengu[...]

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