When was the rakaia salmon made?

How many rows of teeth do male bull sharks have? What kind of shark is the longest and what does it measure? Is a great white shark a fish? What are seahorses relative to? What does a night light do? Is catfishes a plural word? What do fish eat on the tundra? What fish has red meat? How old can a stingray live? Are salmon a primary consumer? Can a pirhana eat a shark? Why do wild salmon populations face the threat of extinction while pet goldfish populations are in no such danger? What kind of fish eat fish that eat krill? Which organisms swim by using short hair-like structure? Fish in the class chondricthyes have skeletons of cartilage and powerful jaws. Which fish? How long do mechanical bathroom scales last? What is the fish of the gcc? Who would win in a fight great wight or bull shark? Do you get freshwater mudskippers? What does it mean that male guppies live in a cross-fire between their enemies and their would-be mates?