- NOTATKI ORNITOLOGICZNE - "Notatki Ornitologiczne" is a quarterly published in Polish with English abstracts.
- KOMISJA FAUNISTYCZNA - the Polish Avifaunistic Commision website.
- STACJA ORNITOLOGICZNA - Polish Ornithological Station website.
- OGÓLNOPOLSKIE TOWARZYSTWO OCHRONY PTAKÓW - website of OTOP - the Polish BirdLife partner, dealing with bird conservation in Poland.
Poland - regional
- AVESTOM - website dedicated to birds and birding in northeast Poland - Biebrza, Bialozwieza and other areas.
- KULING - Waterbird Research Group KULING website.
- ZTP - Western Pomeranian Natural Society website.
- M-¶TO - website of a regional Mazovian and Swietokrzyskie Ornithological Society.
- £ÓDZKA ORNITOLOGIA - Students' ornithological website of the University of £ódľ.
Poland - others
- DIGISCOPING.PL - Marcin Faber's photoblog, digiscoping and ID tips.
- PTAKI.DOBCZYCE.PL - local website on birding at Zbiornik Dobczycki (Dobczyce Reservoir).
- ARTUR BUJANOWICZ - photo gallery by Artur Bujanowicz and his trip reports.
- DUTCHBIRDING - great website on Dutch birds and fantastic for all the ID tips.
- TARSIGER - Finnish birds, stunning bird photography galleries.
- CLUB 300 GERMANY - German 300 Club's website, rarity maps, etc.
- BIRDING HUNGARY - daily update on Hungarian birds.
- NETFUGL - Danish and West Palearctic news, rich photo galleries.
- KUWAIT BIRD SIGHTINGS - highly recommended site on Kuwait birding.
- SURFBIRDS - great birding website with worldwide coverage, photo galleries.
- EUROPEAN COLOUR-RING BIRDING - the best resource on colour ringing in Europe with all registered projects and info on ringing schemes.
- TRACKING MARKED GEESE - the website for everyone who reads neckbands and colour rings on geese.
- CR-READING NL- a site covering several CR projects, including Whooper and Bewick's Swans, Terns and Redshanks.
- CRB-PHOTOGUIDE - a photo guide on colour ringing, lots of pictures from all of Europe.
- FRANK MAJOOR - Frank's website on gull CR ringing and rings reading.
- COLOUR-RINGS.EU - a producer's website on colour rings, neckbands and other markings used in bird studies.
- KOLRING TEAM - bird ringing news from Poland.
- STACJA MORSKA W HELU - sea mammal research station at Hel Peninsula, info and records of seals and other mammals at the Baltic Coast.