Our group is within CIBIO/ BIOPOLIS/ University of Porto. We carry out ecological studies of endangered steppe birds in Iberia, which is a hotspot for steppe bird diversity but vulnerable to environmental and climate change. Most of our research combines GPS tracking data from tagged birds with high-resolution environmental and climatic data from remote sensing, to provide an in-depth understanding into a wide range of ecological processes. Overall, we aim to give insight into the functioning of these unique and important ecosystems.
Our specific aims are to:
Crispim-Mendes, T., Marques, A. T., Valerio, F., Godinho, S., Pita, R., & Silva, J. P. (2025). Using spatially explicit individual-based models to prioritize conservation strategies: A case study on the little bustard. Journal of Environmental Management, 379, 124790.
Pérez-Granados, C., Benítez-López, A., Díaz, M., Gameiro, J., Lenzner, B., Roura-Pascual, N., Gómez-Catasús, J., Tarjuelo, R., Barrero, A., Bolonio, L., Bota, G., Brambilla, M., Bravo, C., Brotons, L., Bustillo-de la Rosa, D., Cabodevilla, X., Antonio Calvo Búrdalo17, Casas, F., Concepción, E.D., Constán-Nava, S., Crispim-Mendes, T., Giralt, D., Golivets, M., Latombe, G., Leiva, A., López-Iborra, G. M., López-Poveda, G., Mañosa, S., Martín, C. A., Morales, M. B., Moreira, F., Mougeot, F., Nikolov, B., Olea, P. P., Onrubia, A., Reverter, M., Revilla-Martín, N., Rigal, S., Ruiz Jiménez, G., Sáez-Gómez, P., Šálek, M., Salgado, I., Santangeli, A., Santos, C., Sanz-Pérez, A., Serrano, D., Silva, J. P., Torrijo, A., Traba, J., Tryjanowski, P. ,Václav, R., Valera, F., Vögeli, M., Zurdo, J., & Marques, A.T. (2025). Key conservation actions for European steppes in the context of the Post-2020 Global Biodiversity Framework. Sustainability Science , 1-11.
Santana, J., Leitão, P.J., Ribeiro, P.F., Beja, P., Lomba, A., Pedroso, R., Morgado, R., Catry, I., Marques, A.T., Reino, L., & Moreira, F. (2025). Effects of farming specialisation on grassland birds in Mediterranean High Nature Value farmland. Global Ecology and Conservation, e03418.
New Paper Alert! 🚨 Our latest research on the #LittleBustard is out! Using high-resolution Individual-Based Models (IBMs), we show that habitat improvements aren’t enough—urgent action is needed to reduce adult mortality in Extremadura!
📖 https://doi.org/10.1016/j.jenvman.2025.124790
#Conservation
Big week for our team at #26CEO! We presented 3 posters with fresh insights on: #GPS loggers & their impact on tagged birds, #sandgrouse breeding performance and the decline of #Montagusharrier in Portugal. Exciting discussions and great feedback!
@CIBIO_InBIO
Last Saturday, RTP1's documentary "Portugal: Uma História Natural" explored the #Alentejo, highlighting the #GreatBustard and #MontagusHarrier, and how agricultural intensification threatens them. A must-watch! Now on RTP Play!
Portugal, uma História Natural
Alentejo - Das planícies de cereais ao montado, esta terra sustenta uma biodiversidade extraordinária.A primavera chega com espetáculos de rara bel
www.rtp.pt
MERRY CHRISTMAS and a fantastic 2025!!
On December 12th, our team gathered at ISA to review the past few months' achievements and celebrate with a Christmas lunch. After a successful 2024, we're heading into 2025 with exciting new projects on the horizon! 🎄
🥾On Saturday, March 29th, #SteppeBirds2025 wraps up with nature and cultural excursions!
🌾Dive into the natural beauty and rich history of this stunning region. Home of some of the most iconic steppe birds, explore the vast steppes full of life and the wide-open landscapes of…
📢 Big news for #conservation!
Our new monograph on the #littlebustard in #Extremadura is out now! 🐦 This study marks a huge step forward in protecting this iconic species in the Iberian Peninsula.
🔗 Dive into it here: http://extremambiente.juntaex.es/files/biblioteca_digital/07_MONOGRAFIA%20SISON%20COMUN_DEFINITIVA_ISBN.pdf
Last friday, João Paulo Silva (@jpcampbellsilva ) was at @IREC_CSIC_UCLM showing the different works carried out by our group on steppe bird conservation in southwestern Iberia!
#steppebirdconservation
La semana pasada tuvimos un #CofiTolkIREC extraordinario, a cargo de João Paulo Silva, cuya ponencia se tituló "Applied Research for the Conservation of Threatened Ground-Nesting Steppe Birds" ✅ ¡Muy interesante! 😊
🚨 Only 4 months and 5 days until #steppebirds2025 in Ciudad Real, Spain!
Get ready to connect with experts and explore the latest in steppe bird ecology and conservation. Have you registered yet? 🌏🦅
#ornithology #ConservationMatters
ℹ️https://steppebirds.com/