If this isn't devotion, we don't know what is...

While this hornbill dutifully takes care of her eggs, her devoted partner delivers all of her food, directly into her newfound fortress.

Our home. Our future. This is #planetearth3 🌍 👉 https://www.bbcearth.com/shows/planet-earth-iii

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Watch more:

Planet Earth I http://bit.ly/PlanetEarthPlaylist
Planet Earth II http://bit.ly/PlanetEarthIIPlaylist
Frozen Planet II https://bit.ly/FrozenPlanetIIPlaylist
Frozen Planet II Behind the Scenes https://bit.ly/FrozenPlanetIIBehindTh...

Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you'll find 50 years worth of entertaining and thought-provoking natural history content. Dramatic, rare, and exclusive, nature doesn't get more exciting than this.

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