Article about teatching wild jays NOT to eat Murrelet-eggs ! : With Vomit, Scientists Try to Save Rare Marbled Murrelet| Endangered Species | LiveScience
And a video about the same subject : Biologists Hope To Save Mysterious Marbled Murrelet | Video | LiveScience
Trying to unsolve the mystery of the Marbled murrelet : The Unsolved Mystery of the Marbled Murrelet | Hakai Magazine