At the river we saw all kinds of fish and plants like caddis fly larvae and worms. We found out that all things belong in the food chain.
At the lake we saw the long fin eel. It is native to NZ and it is endangered. My favourite part of the trip was when we crossed the water to release the Long Fin Eel into the sea. It now has to swim to Tonga or Samoa to have babies and die.