What Is The Heart Rate Of A Hummingbird

Hummingbirds are one of the smallest birds on earth.

Hummingbirds have no sense of smell but have very keen eyesight. The athelete may have heart rate of 50 or below and be fine. A normally active hummingbird will have a heart rate of 1260 beats per minute. Their heart rate is typically 50 to 180 beats although it can be as fast 1260 beats.

In humans as we age our resting heart rate will increase. A young patient a rate of 90 and be fine. When in a state of torpor which is a state very similar to hibernation the hart rate of a torpid hummingbird will be between 50 180 beats per minute. 42 43 during flight oxygen consumption per gram of muscle tissue in a hummingbird is about 10 times higher than that measured in elite human athletes.

When hummingbirds go to sleep at night their heart rate drops to approximately 50 beats per minute as compared to their normal daytime heart rate of 1250 beats per minute. Let us take a closer look how fast beating hearts in the animal world. While at rest the normal human heart beats between 60 100 times per minute. An average hummingbird s heart rate is more than 1 200 beats per minute.

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Their heart rate can reach as high as 1 260 beats per minute a rate once measured in a blue throated hummingbird with a breathing rate of 250 breaths per minute even at rest. Heart rates at rest of 100 or more is abnormal. In comparison a human s average heart rate is only 60 to 100 beats per minute at rest. As you might guess the heart rate of most of the animals differs from the human pulse a hibernating groundhog s marmota monax heart beats only 5 times and a hummingbird s heart 1 260 bpm.

Comparatively the human heart beats super slowly. They eat a nectar of sugar and water when fed by humans. They eat a nectar of sugar and water when fed by humans. The heart rate of a hummingbird is 1 260 times per minute.

In fact the heart rate is so low when in torpor that a hummingbird has to jump start their heart to wake up every morning. Their heart rate is typically 50 to 180 beats although it can be as fast 1260 beats. The fastest hummingbird heart rate ever measured was 1260 beats per minute and was measured in a blue throated hummingbird.