Discover and read the best of Twitter Threads about #EuroBirdportal

Most recents (1)

Even in this strange time where we have to stay home, some of us are lucky enough to watch a fantastic migratory bird in their backyard, the Redwing -thread 👇 & more details in @AvesBE blog in FR (📷C Farinelle) #ornithology blog.aves.be/aves/2020/4/5/… Image
Redwing breeding range extends from NW Europe E to the Kolyma river bassin: 60% of the world population breed in Asia but almost all the population is wintering in WP, so Kolyma birds have to fly at least 6500km to reach nearest Caspian wintering grounds
datazone.birdlife.org/species/factsh… Image
Redwings, like other tree fruit foragers, are rather nomadic in winter. And they can shift completely their destination from one winter to the next. Some birds ringed in winter in Belgium were recovered as far as the Caucasus in a subsequent winter source: odnature.naturalsciences.be/bebirds/fr/rin… Image
Read 8 tweets

Related hashtags

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3.00/month or $30.00/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!