With this sort of name you got to see what other similar names are developed and try offering it to an end-user.
Claws returns around 9 million google results but the only relevant deved site I see is a site about an email client named Claws on http://www.claws-mail.org.
It could be a good site about wildlife, so overall I'd put it at mid $xxx at best.
I think mid $XXX is a great goal, but see it at around the $100 mark at the moment - would make a good pet site... an end user would likely be a low income earner like a groomer or a dog walking/sitting service.
You could always set up a social networking site for animals - people are downright daft about their pets..... the idea might just fly