Mud prawn
Mud prawns are abundant in estuaries around the low tide level where burrows are easily visible. They are filter feeders who feed from their U-shaped burrows. Mud prawns are very popular for bait fishermen are often seen on sandbanks with prawn pumps collecting them. I have to admit that they are ugly buggers and I wasn't too keen picking one up the first time I was given one, but it wasn't that bad.
