- Category:Animals
- Category:Animals (Marine Mammals)
- Category:Bees and Wasps
- Category:Birds (Land and Estuaries)
- Category:Birds (Shore and Seabirds)
- Category:Botanical terms
- Category:Butterflies
- Category:Categories of science projects for teachers
- Category:Caterpillars
- Category:CitSci Wiki
- Category:Citizen Science Projects
- Category:Citizen Science Projects/Guide for teachers to science projects
- Category:Citizen Science Projects/Plastics and pollution
- Category:Climate, weather and the atmosphere
- Category:Cultivars
- Category:Curious Minds
- Category:Ferns
- Category:Fish (Freshwater Exotics)
- Category:Fish (New Zealand Freshwater)
- Category:Flies
- Category:Friends of Te Henui
- Category:Fungi
- Category:Geographic Information - systems and datasets
- Category:Grasses, Sedges and Rushes
- Category:Guide for teachers to science projects
- Category:Hebes
- Category:Insects
- Category:Invertebrates (Freshwater)
- Category:Lichens, Algae and Diatoms
- Category:Liverworts
- Category:Living World
- Category:Mosses
- Category:Mosses (Club)
- Category:Moths
- Category:Orchids
- Category:Phil Bendle Collection
- Category:Plants
- Category:Plants (Exotic)
- Category:Plants (Native)
- Category:Reptiles
- Category:Resources
- Category:Resources/Botanical terms
- Category:Resources/Living World
- Category:Snails, Slugs and Worms
- Category:Spiders
- Category:TestSupport
- Category:Training for Citizen Scientists
- Category:Trees (Exotic)
- Category:Trees (Native)
- Category:Weeds
