Interestingly, eBird no longer gives precise location information for species deemed to be under threat, e.g. Great Gray Owl. Here's a link to the page that explains this: http://help.ebird.org/customer/en/portal/articles/2885265-sensitive-species-in-ebird.<http://help.ebird.org/customer/en/portal/articles/2885265-sensitive-species-in-ebird> Here's a link to the threatened species list: http://help.ebird.org/customer/portal/articles/2879207.