Help Wanted

NIWA scientists are asking for help from those of you based in East Northland, Hauraki Gulf or Marlborough Sounds.

They want to hear from people who have witnessed changes in the areas that the juvenile fish congregate in those areas.

NIWA marine ecologist Dr Mark Morrison says they are particularly interested in populations of juvenile snapper less than 10cm long, in the Hauraki Gulf and East Northland, or small blue cod and tarakihi in the Marlborough Sounds.

If you can help check out NIWA's website for more information and to register: