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Reintroducing giant kōkopu to Nukumea Stream
https://niwa.co.nz/freshwater/research-projects/reintroducing-giant-kōkopu-to-nukumea-stream
Restoring Kōaro in the Rotorua lakes
https://niwa.co.nz/freshwater/research-projects/restoring-kōaro-in-the-rotorua-lakes
The return of the elusive giant kōkopu
https://niwa.co.nz/news/return-elusive-giant-kōkopu
Water quality in New Zealand lakes
https://niwa.co.nz/news/water-quality-new-zealand-lakes
What is a mixing zone?
https://niwa.co.nz/freshwater/faq/what-is-a-mixing-zone
What is reasonable mixing?
https://niwa.co.nz/freshwater/faq/what-is-reasonable-mixing
World first in bio-crude oil
https://niwa.co.nz/news/world-first-bio-crude-oil
Freshwater aquatic plants
https://niwa.co.nz/freshwater/our-services/aquaticplants
Ecotoxicology services
https://niwa.co.nz/our-science/freshwater/our-services/specialist-analytical-services/ecotoxicology-services
Contacts
https://niwa.co.nz/our-science/freshwater/our-services/ecotoxicology-services/contacts
Examples and expertise
https://niwa.co.nz/our-science/freshwater/our-services/ecotoxicology-services/examples-and-expertise
Standard tests
https://niwa.co.nz/our-science/freshwater/our-services/ecotoxicology-services/standard-tests
Scientists count ‘tagged’ whitebait species – a case of catch me if you can!
https://niwa.co.nz/news/scientists-count-‘tagged’-whitebait-species-–-case-catch-me-if-you-can
NIWA Atlas of NZ Freshwater Fishes
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas
Fish Finder
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas/fish-finder
Glossary
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas/glossary
Key to freshwater fish families in New Zealand
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas/key-to-families
Reading List
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas/reading-list
Map of New Zealand Rivers
https://niwa.co.nz/freshwater/nzffd/NIWA-fish-atlas/map-of-NZ-rivers
Freshwater species and habitat management
https://niwa.co.nz/freshwater/our-services/freshwater-species-and-habitat-management
LakeSPI outputs
https://niwa.co.nz/our-science/freshwater-and-estuaries/lakespi-keeping-tabs-on-lake-health/outputs
NZ estuaries
https://niwa.co.nz/freshwater/management-tools/ecological-monitoring/nz-estuaries
The life of an estuary
https://niwa.co.nz/our-science/freshwater/tools/nzestuaries/life
The living world
https://niwa.co.nz/our-science/freshwater/tools/nzestuaries/living
Models
https://niwa.co.nz/our-science/freshwater/tools/nzestuaries/model