Community Science
eBird - What is eBird? A global project by the Cornell Lab uniting bird enthusiasts worldwide in mapping a diverse range of bird species.
iNaturalist - Tool to catalogue all of your flora and fauna observations (including birds) and achieve an ID
Xeno-canto - Upload your audio observations (of any animal) for science
NestWatch - Log your nestbox observations or learn how to build one for a specific species
FeederWatch - Count birds visiting your feeders in the colder months (subscription required)*