This study was initiated in partnership with hapū/iwi to assess the status of eel populations in selected Waikato hydro-reservoirs and tributaries. Eel populations have increased in the hydro-reservoirs and tributaries since elver trap-and-transfer operations began. Longfins were more widely distributed than shortfins in tributaries, but small shortfins dominated catches from hydro-reservoirs. Eel growth rates in the hydro-reservoirs were variable but have declined over the last two decades.
If you are having problems opening this file, you may not have the software on your computer needed to view it. Click the link below to download and install a suitable program.