Annelids, unlike roundworms (or flatworms for that matter) are segmented. That is after all how they get their name (annelida = little ring). Annelids also have a very complex organ system.Roundworms only possess a reproduction system as they usually live in an organism's intestines and don't need to digest food.nnelids, unlike roundworms (or flatworms for that matter) are segmented. That is after all how they get their name (annelida = little ring). Annelids also have a very complex organ system.
A good quality GMRS radio, or a commercial radio programmed to use GMRS frequencies, can probably get a range of about five miles or so. A good base or repeater, with a good antenna mounted high off the ground should be able to get a range of 15 to 25 miles.
Maximum amount of tracked tags: no-limit. Communications / location range: Communicates over ranges of up to 300 m LOS (at 110 kbps, 850 kbps and 6.8 Mbps) with special antenna > 1km; Low power: DW1000 can operate up to 10 years from 1 battery charge depending on the mode of operation;