Hylophobia

It is related to fear of shrubs, trees and forests. People who have this fear, can not walk in the forest and the simple thought of those places, generates anxiety in them, let alone a picnic. Surely, this phobia inspired M. Night Shyamalan for his film The Happening.

Anatidaephobia

Anatidaefobia is the fear that, at any given time, one or more ducks are looking you. 

The term was invented by cartoonist Gary Larson, creator of the comic strip The Far Side. It is unlikely to be a real phobia, given the extravagant nature of Larson's work, but it is still funny.