Challenge Your Birding Skills.
Earn Real Rewards.

Find birds, complete challenges, and earn collectible challenge coins that celebrate your birding achievements.

Explore Challenges

Birding Challenges With Real Rewards

Field Marks Challenge turns birdwatching into a fun, goal-driven experience. Choose a challenge, track your sightings, and celebrate your progress with collectible coins and certificates.

Warbler Watcher challenge coin

How It Works

Find Birds

Find Birds

Explore and identify bird species using your skills and tools.

Complete Challenges

Complete Challenges

Track sightings and complete curated birding challenges.

Earn Challenge Coins

Earn Challenge Coins

Earn collectible challenge coins and certificates.

Meadowlark singing

Start Your First Challenge

Begin with Warbler Watcher or explore upcoming challenges for raptors, waterfowl, wading birds, owls, and more.

Explore Challenges

Now Live — Limited Early Access

Designed by birders, for birders.