In situ heart rate and activity of incub
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B. Culik; D. Adelung; M. Heise; R. P. Wilson; N. R. Coria; H. J. Spairani
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Article
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1989
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Springer
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English
⚖ 618 KB
Heart rates and activity were monitored over 24 h in unrestrained, incubating Ad61ie penguins (Pygoscelis adeliae) exposed to natural conditions in the colony. Heart rate (HR in bpm) increased linearly with wind speed (w; range 0-19 m/s): HR = 85.8 + 1.35 w, but was unrelated (P>0.05) to temperature