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Projeto Rolieiro

@rolieiro.bsky.social

Conservation of the European Roller in Portugal #ornithology #conservation #steppebirds Find out more: https://sites.google.com/view/roller-conservation-project/home

34 Followers  |  42 Following  |  6 Posts  |  Joined: 03.02.2025
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πŸ“’πŸ“’PhD opportunity!
We are looking for enthusiastic researchers to develop a project looking at the ontogeny of migratory behaviour!
Deadline for expression of interest: 8 February 2026
πŸ‘‰Check details here: drive.google.com/file/d/1wow2...
#migration #ornithology #GPStracking

06.01.2026 11:31 β€” πŸ‘ 60    πŸ” 46    πŸ’¬ 0    πŸ“Œ 4
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Breeding season is in full swing for the #EuropeanRoller !
27 nest boxes have been occupied, the first fledglings are out, and the heat is rising: 44ΒΊC expected next week!

#ornithology #conservation

24.06.2025 20:48 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Spring has arrived, and so have the first rollers!

Our team is working hard to provide them with the best nesting sites. Follow our journey!

#ornithology #conservation

15.04.2025 15:42 β€” πŸ‘ 3    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Unravelling migration routes and wintering grounds of European rollers using light-level geolocators - Journal of Ornithology We used light-level geolocators to track the migratory journey of a globally near-threatened trans-Saharan migrant, the European roller Coracias garrulus, from its breeding grounds in Iberia to its wi...

Yes! From what we know, they winter mainly in Angola and Namibia. Last year, we managed to obtain data from an individual that crossed 19 countries over a period of almost 5 months, ending up in Namibia for the winter!

Published article: doi.org/10.1007/s103...

08.04.2025 18:20 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

European rollers in Portugal face habitat loss, specially concerning nesting resources, most likely due to changing agricultural practices. The Castro Verde SPA remains a key breeding ground for them due to its relatively stable habitat!

19.03.2025 17:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The European Roller (Coracias garrulus) keeps declining in Portugal. Our 2024 census shows over 95% of the population constricted to the Castro Verde SPA.

We must roll up our sleeves and help them thrive!

Find out more about this census and the project: sites.google.com/view/roller-...

18.03.2025 12:50 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 2    πŸ“Œ 1
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We are working to revert the decline of the European Roller (Coracias garrulus) in Portugal, with 156 nest-boxes ready for the upcoming breeding season!

How many will be occupied this year? Stay tuned!

Find out more about the project: sites.google.com/view/roller-...

06.03.2025 17:26 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0