I have added a new page to the website Birdwatching Alentejo: Greylag Goose
To view the page click on the next link:
https://birdwatchingalentejo.com/greylag-goose-grauwe-gans-graugans-ganso-comum-ansar-comun/
Happy Birdwatching in Portugal,
Bert
P.s. We do offer individual guided birdwatching tours, trips, excursions and also birding holidays.
