There is an excellent reedbed reserve further North on the same coast plus I did an excellent trip from a port on the South coast out to some islands which are a national park. If you check the trip reports section you'll find a trip report I wrote a few years back.
I've got a family holiday coming up in few weeks time on the island of Majorca. We're staying in a resort called Sa Coma on the east side and there's a nature reserve down the road from there called Punta n'Amer. From searches on this forum I can see the sort of stuff I'm likely to expect there. I just wondered if anyone had any specific info about this reserve.