I'm on the coast right now, and sea slaters, AKA wharf roaches (Ligia exotica) are quite common. These are large (1-1.5" long), fast moving isopods. They mainly hang out above the water line on jetties and docks, but will crawl into saltwater with little hesitation. I think they would make an interesting alternative to crickets and roaches if they will breed reasonably well in captivity. They may be too salty for use as a regular feeder for terrestrial and freshwater animals, but would at least work as an occasional treat, and would be great for brackish and saltwater invertivores. Also, their apparent need for saltwater habitats would make them a safe feeder in inland areas, as escapees are unlikely to establish themselves.
So, has anyone here tried raising them?
So, has anyone here tried raising them?