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Tips on data extraction
https://niwa.co.nz/freshwater-and-estuaries/nzffd/user-guide/tips
Aquatic Biodiversity & Biosecurity - Our Services
https://niwa.co.nz/our-science/aquatic-biodiversity-and-biosecurity/our-services
Algal monitoring service
https://niwa.co.nz/our-science/freshwater/our-services/specialist-analytical-services/algal-monitoring-service
Water Allocation Impacts on River Attributes (WAIORA)
https://niwa.co.nz/freshwater-and-estuaries/our-services/catchment-modelling/water-allocation-impacts-on-river-attributes-waiora
Flow assessment and management
https://niwa.co.nz/freshwater-and-estuaries/our-services/flow-assessment-and-management
Tools & Resources
https://niwa.co.nz/our-science/aquatic-biodiversity-and-biosecurity/tools
Estuary monitoring by communities
https://niwa.co.nz/freshwater/management-tools/ecological-monitoring/estuary-monitoring-by-communities
Stream periphyton monitoring manual
https://niwa.co.nz/freshwater/management-tools/ecological-monitoring/stream-periphyton-monitoring-manual
Quorer: field and laboratory protocol for quoter
https://niwa.co.nz/our-science/freshwater/tools/estimating-deposited-fine-sediment/quorer-field-and-laboratory-protocol
Riparian management classification
https://niwa.co.nz/our-science/freshwater/tools/restoration-tools/riparian-management-classification
Suspended-sediment yield estimator
https://niwa.co.nz/freshwater/management-tools/sediment-tools/suspended-sediment-yield-estimator
Tile drain wetland guidelines
https://niwa.co.nz/tile-drain-wetland-guidelines
Standard tests
https://niwa.co.nz/our-science/freshwater/our-services/ecotoxicology-services/standard-tests
NIWA Atlas of NZ Freshwater Fishes
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas
Fish Finder
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas/fish-finder
Glossary
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas/glossary
Key to freshwater fish families in New Zealand
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas/key-to-families
Reading List
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas/reading-list
Map of New Zealand Rivers
https://niwa.co.nz/freshwater-and-estuaries/nzffd/NIWA-fish-atlas/map-of-NZ-rivers
NZ estuaries
https://niwa.co.nz/freshwater/management-tools/ecological-monitoring/nz-estuaries
What ails our estuaries - problems and solutions
https://niwa.co.nz/our-science/freshwater/tools/nzestuaries/ails
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
Monitoring
https://niwa.co.nz/our-science/freshwater/tools/nzestuaries/monitor