Not to nitpick, but multiple times in this article you mention that language was used to warn of a 'prey' nearby. The appropriate term would be a 'predator.' A predator hunts for prey, so unless you meant communicating while hunting (which is something that possibly was used as well), you have it backwards.
issue
Not to nitpick, but multiple times in this article you mention that language was used to warn of a 'prey' nearby. The appropriate term would be a 'predator.' A predator hunts for prey, so unless you meant communicating while hunting (which is something that possibly was used as well), you have it backwards.