What do galaxies and molecular structures have in common? Or trade between countries, communications on the Internet, and trophic relationships within ecosystems? One answer is that they all involve nodes interconnected by flows of mass and energy. In other words, they are networks. The study of networks has revealed intriguing regularities. For example, it is very common to find networks whose . . . [ Read More ]
2022 Edition of the SDM course
We are thrilled to announce the 8th edition of the “Species Distributions Modelling Course: Concepts, Methods, Applications, and Challenges” that Babak Naimi and I give regularly. The previous edition had a limited presencial participation owing to the pandemic COVID-19 and we inaugurated the online participation. While online participation is now maintained, we strongly encourage those that can . . . [ Read More ]
Biodiversity 2030: New Agenda for Conservation under Climate Change
Publicado o estudo "Biodiversidade 2030: Nova Agenda para a Conservação em Contexto de Alterações Climáticas", encomendado pelo Ministério do Ambiente e Ação Climática e coordenado por Miguel Bastos Araújo. Participam ainda, como coordenadores setoriais, Sara Antunes, Emanuel Gonçalves, Rosário Oliveira, Sofia Santos e Isabel Sousa Pinto. O trabalho beneficiou ainda da colaboração empenhada de 14 . . . [ Read More ]
Improvements in reports of species redistribution under climate change required
https://youtu.be/DIrNac2Eauk We - Shirin Taherim Babak Naimi, Carsten Rahbek and Miguel B. Araújo - just published the study in Science Advances. We reviewed 240 reports of climate-related species-range shifts and classified them based on three criteria. We ask whether observed distributional shifts are compared against random expectations, whether multicausal factors are examined on . . . [ Read More ]
Opening of the EU Green Week
The 19th of October witnessed the Opening of the European Green Week, this year under scientific curation by Miguel B. Araújo and taking place at the Calouste Gulbenkian Foundation in Lisbon. Despite the pandemic situation the event went well with a at least a good hundred of people present in the large auditorium of the Foundation and many more attending online. The . . . [ Read More ]
Biogeographic analysis of trophic structures reveals the signature of climate and people
Community trophic structure typical of seasonal tropical climates https://youtu.be/1WwGVnNFJOY In Spanish here Climate determines the arquitectures of trophic structures and human activities simplify them. This is the main conclusion of a study published today in Nature Communications, by Manuel Mendoza and Miguel B. Araújo. Using the geographic distributions and feeding . . . [ Read More ]