BirdTrace

Explore 11,171 bird species worldwide with offline identification, a bilingual BirdDex, conservation status, achievements, and personal bird records.

BirdTrace combines bird identification, species exploration, and personal sighting records in one app, helping you discover the birds around you and build your own bird collection.

Whether you are visiting a park, wetland, forest, or a new travel destination, you can identify birds from photos, explore species information, and save each discovery.

【GLOBAL BIRDDEX】

BirdTrace 2.0 expands the BirdDex to cover 11,171 bird species worldwide. Search by common name or scientific name, browse taxonomic information, and explore the diversity of birds across the globe.

【BILINGUAL BIRD ENCYCLOPEDIA】

Species pages provide information in both Chinese and English, including:

• Identification and appearance • Habitat • Distribution • Behavior • Diet and foraging • Breeding • Taxonomy and scientific names

The amount of available information may vary by species depending on the availability of reliable source material.

【OFFLINE BIRD IDENTIFICATION】

Select or capture a bird photo and identify it using an on-device model. The core identification process does not require a continuous internet connection, making it suitable for outdoor use, travel, and locations with limited connectivity.

Identification results can be saved to your personal records and linked to the corresponding BirdDex species.

【CONSERVATION STATUS】

For relevant bird species found in China, BirdTrace displays conservation labels such as National First-Class Protected Wildlife, National Second-Class Protected Wildlife, and other nationally protected species categories.

【SIGHTINGS AND COLLECTION】

Save the birds you encounter and gradually complete your personal BirdDex. Each saved record preserves part of your birdwatching journey and helps your collection grow over time.

【ACHIEVEMENTS】

Unlock achievements by identifying, collecting, and exploring birds. From your first discovery to collecting hundreds or thousands of species, BirdTrace records every major milestone.

【NEARBY BIRDS】

Explore bird species that may occur near your current location and use recent observation information to prepare for your next birdwatching trip. Nearby Birds requires an internet connection, and availability may depend on local observation coverage.

BirdTrace is designed to make bird identification more than finding a name. It is a starting point for learning about nature, preserving your discoveries, and continuing to explore.

Begin your global birdwatching journey and bring your personal BirdDex to life.