eth12267-sup-0001-VideoS1-S3.docxWord document10K

Video S1: A magpie female, which is incubating, attack an approaching great spotted cuckoo female. The magpie harasses and pecks the cuckoo while she is laying her egg. The attack continues after the cuckoo leave the nest.

Video S2: The incubating magpie is elicited by one cuckoo female and engaged in an attack. While attacking this first cuckoo, the magpie remained caught in the nest dome, and a second cuckoo female entered the nest and lays her egg.

Video S3: A great spotted cuckoo female completely enter the nest and lay her egg while pottering and pecking the other eggs present in the nest. This is the only case in which an incubating female did not attack the cuckoo.

eth12267-sup-0002-Video1.mp4MPEG-4 video5582K 
eth12267-sup-0003-Video2.mp4MPEG-4 video3067K 
eth12267-sup-0004-Video3.mp4MPEG-4 video1357K 

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