Eagles employ several strategies to conserve energy during long periods of flight or when perched:
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Soaring: Eagles often soar in updrafts and thermals to gain altitude without flapping their wings, conserving energy during long flights.
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Gliding: Eagles use their large wingspan to glide effortlessly, minimizing the need for continuous flapping.
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Wing positioning: Eagles adjust the positioning of their wings and tail to take advantage of wind currents, reducing the amount of energy needed to maintain flight.
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Tucking in their wings: When perched, eagles may tuck in their wings close to their bodies to minimize heat loss and conserve energy.
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Selective perching: Eagles choose perches that offer shelter from wind and weather conditions, reducing the amount of energy needed to maintain stability while perched.
Overall, these strategies help eagles optimize their energy expenditure and sustain long flights or periods of perching.
