Calculators
Working tools that answer one specific question. No "sign up to see results." No upsell paywall.
Real Gear Reviews
The cheap option is usually fine. When it isn't, this site says so. Reviews include real cost-of-ownership math, not "5 stars on Amazon" reasoning.
Why this page exists
Backyard birding content online is dominated by either pure beginner guides or sponsored Cornell Lab posts. This site is run by a person in Wilmington, Delaware who has counted birds at their own feeders for years.
The seed mix calculator outputs match what birds actually eat in real Mid-Atlantic yards, not theoretical species preference tables. Real yards have squirrels. Real winters change which species visit. The tool accounts for all that.
Gear actually worth buying
Smart eBay searches we'd start with ourselves. We earn a small commission on qualifying sales through these links; the price you pay is the same whether you use them or go direct to eBay. Full disclosure.
8Ã42 binocularsThe honest spec for backyard + field. Vortex Diamondback, Nikon Monarch, Celestron Trailseeker in the $200-400 sweet spot.
Squirrel-proof feedersBrome Squirrel Buster + Droll Yankees Yankee Flipper actually work. Mesh tube feeders don't.
Wild bird seed (no filler)Black-oil sunflower is the only seed almost every yard-bird eats. Cheaper in 25-50lb bags.
Sibley + Peterson field guidesSibley Eastern (or Western) + Peterson are the two guides people actually open. Hardcover lasts.
Hummingbird feeders (glass)Glass beats plastic for cleaning + mold resistance. Aspects + First Nature hold up multi-year.