Chilean_lamprey
Mordacia lapicida
Species of jawless fish
Mordacia lapicida, also known as the Chilean lamprey, is a species of southern topeyed lamprey endemic to southern Chile, where it can be found in riverine and marine habitats. This species is anadromous. This parasitic lamprey can reach a length of 54 centimetres (21 in) SL. Ammocoetes and adults of this species are found in rivers, and occur in fine sand along river banks.[3] The life cycle of a Mordacia lapicida is divided into three life stages: freshwater rearing, an ocean parasite and an adult spawning stage.[4] Once in the adult stage, individuals migrate into marine waters where they attack and attach themselves to marine fishes.[5]
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