Birdr
My Tricky Birds
Everyone has a handful of species that will not stick. Birdr keeps those trouble spots and the confusing pairs you mix up, so practice stays focused.
After quizzes, wrong answers feed a personal list. You can practise a single species or a pair (for example two Accipiters) until the field marks feel obvious.
That is the point of Birdr: not a high score on birds you already know, but time spent on the difficult ones.
Birds people mix up most
These are the species and pairs with the most quiz mistakes. Open a page, then practise them until they stick.
Most missed species
Birds players pick by mistake most often.
| Species | Misses |
|---|---|
| Common Reed Warbler Acrocephalus scirpaceus | 313 47% |
| Meadow Pipit Anthus pratensis | 309 39% |
| Herring Gull Larus argentatus | 286 42% |
| European Stonechat Saxicola rubicola | 275 39% |
| Common Chiffchaff Phylloscopus collybita | 261 39% |
| Eurasian Skylark Alauda arvensis | 257 34% |
| Common Tern Sterna hirundo | 251 36% |
| Common Redpoll Acanthis flammea | 247 38% |
Confusing pairs
Species most often mixed up with each other.
Best on the app
Install Birdr for quizzes on the go. Same account in the browser if you prefer.