Sentence:  There have been cooing doves , chattering magpies , thieving jackdaws , a proud <WSD>peacock</WSD> , a silly goose , and a harpy eagle - whom I was silly enough to mate with and who is now busy tearing at my vitals '' . 
Meaning of the word marked with <WSD> tags:  European butterfly having reddish-brown wings each marked with a purple eyespot