CARP KIN is a term used to refer to the family of fish that includes carp, CHUB, dace, and endo. Carp are large freshwater fish that can be found in many parts of the world, while CHUB are smaller fish that are usually found in rivers and streams. Dace are small fish that live in fast-flowing streams, and endo are small fish that live in slow-moving rivers and lakes. All four species are important food sources for humans and other animals.