The Tanaconda is a hybrid animal created as part of the Chaos Effect line. It is a hybrid of the prehistoric reptile Tanystropheus and the modern Anaconda.

A silent hunter, the Tanaconda is a perfect amphibious predator. Its long neck is ideal for darting after fish and constricting any unlucky land-based prey. Venom glands located in the Tanaconda’s throat inject poison into its victims through lethal, piercing fangs.


The name Tanystropheus means "long vertebra", and the name "Anaconda" may derive from the Sinhalese words hena ("lightning"/"large") and kanda ("stem"/"trunk"). Thus, the name "Tanaconda" could mean "long trunk" or "long stem".