Access real-time air and water quality data for locations in China. View maps with environmental layers, search for pollution sources, and track changes over time. Share data and save custom locations for monitoring.
Explore bird species with detailed descriptions, images, and audio recordings. Search for birds by name or location. View distribution maps and conservation status. Add notes and save favorite species for later reference.
The app identifies birds of the British Isles with images and songs. It records user sightings with GPS position and photos, offering anatomical, ecological, and taxonomic information for 253 species.
