What plants do mackerels eat?

Why are whale sharks dangerous to people? Is it normal for a goldfish to shed its tail? What are the goals of the Trout Unlimited organization? How accurate are most things you hear on television? What sharks been found in the northeast river? What kinds of enemies does the thresher shark have? How will the extinction of whale sharks affect humans? Could my Bronze Catfish be lying on the the gravel rarely moving because it needs other catfish? Is fuchsia purple red or pink? What shark was discovered in 1976? Can humans eat bull shark? Are titan trigger fish poisonous? What if your vacation includes fishing trip to coastal Bay where fresh water meets the ocean water You're fishing for a type of fish that lives in the salt water Would you put your fishing line in the? Do sharks produce a lot of babies? How long do you have to wait for the tank to get ready to put in a catfish? What country are pleco native too? Can sharks get diabetes? What is a fish with a big mouth and can go 16000 feet depth? How much do barracudas weigh? Fishes are vertebrates most fishes have paired fins scales and gills?