which detail is most important to include in a summary of the article because fishes don’t have eyelids to close it’s impossible to tell whether or not most fishes are really sleeping bee many predators have been quietly waiting in the background all day to become more active at Dusk and Dawn see it has been rumored that giant groupers which may way up to 1,000 pounds have been known to swallow divers hole many daytime fish’s move into the deeper water rise to the surface or spwan during outgoing tides.