Dog. wolf, horse... Who gives a?
What remains is the name of the small hillock north of the hill figure.
http://www.google.co...=N&hl=en&tab=wi
It's a pretty damned big clue....
As a matter of fact, there is a public noticeboard at the lower corner of the field below the hill figure showing the various birds and small mammals that can be seen at the site. If you stand at the noticeboard and look across at Dragon Hill, you can see steam rising from Didcot power station, which appears to be coming from the flat on the hill because view of the cooling towers are hidden behind the hill. Spooky sight. The power station, of course, wasn't there in 1000 BC, so what inspired the mud hutters to name the hill ( books say its a natural feature but if you see the flattened area adjacent to it, there is justification it is of human construction ) such.