Attract & Capture Pterodactyl

I have lived in central old Mexico since 1984. Since 2000 I have heard of sightings of big birds that sound like pterodactyls. In the last few years there have been numerous sightings in and near villages less than 3 hours drive from where I live in Zacatecas city. My plan is to build a fenced in area in the fields with 6 different kinds of "baits" and attract and capture a living pterodactyl dinosaur!!!