I'm not sure why this was in question to start with because it been in the Rules®ulations book for as long as I can remember on pages 16&17.
Anyway these little some beaches need to be removed as game fish as several have stated already. They must breed year-round because it appears they reproduce like roaches. They are tasty if you can find them big enough but the small ones make great cat bait.
Y'all have a great day.