'Look for the hare necessities
The simple hare necessities
Forget about your worries and your strife
I mean the hare necessities
That's why a hare can rest at ease
With just the hare necessities of life'
May be I have just spent too long with hares !!
Hare's eyesight is geared up to detect movement. If you sit still enough they can sometimes walk right up to you, apparently completely oblivious to your presence. Some of you may remember a couple of years back when I told you of a hare that walked up to me whilst sat in a hedgerow and started licking my boot, presumably for some residual salt left on it from a beach wader photography session.