USGS · 70024700
Observations of a live Glaucous-winged Gull chick in an active Bald Eagle nest
Abstract
We report an apparent nonlethal predation attempt on and subsequent adoption of a Glaucous-winged Gull ( Larus glaucescens ) chick by a pair of Bald Eagles ( Haliaeetus leucocephalus ) in the Aleutian Archipelago, Alaska. To the best of our knowledge, this is the first report of a live Glaucous-winged Gull chick in a Bald Eagle nest. We describe our observations of this occurrence and offer explanations on how it may have occurred.
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R.G. Anthony, J.T. Faris. 2003. Observations of a live Glaucous-winged Gull chick in an active Bald Eagle nest. https://doi.org/10.1676/03-046
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