News & blog

Clustering or network methods? Comparing different methods for bioregionalisation

 

 

Figure 1. Example of co-occurrence network based on presence data. a) Co-occurrence network with locations (green filled circles) and taxa (blue filled circles) and b) Binary matrix of species co-occurrences.​

By Francisco...

Forecasting range shifts of a cold-adapted species under climate change: Are genomic and ecological diversity within species crucial for future resilience?

By Spyros Theodoridis

Cold-adapted taxa are experiencing severe range shifts due to climate change and are expected to suffer a significant reduction of their climatically suitable habitats in the next few decades. However, it has been proposed...

How should spatial or phylogenetic eigenvectors be selected? A ten-year review and computer simulation study

By David Bauman

In what context was our study undertaken? Eigenvector mapping techniques are widely used by ecologists and evolutionary biologists to describe and control for spatial and/or phylogenetic patterns in their data....

Plant-bird interactions respond stronger to fragmentation at high than at low elevations

At 1000 m a.s.l., a paradise tanager (Tangara chilensis) consumes fruits of Myrsine coriacea.

 

By Marta Quitián, Vinicio Santillán, Carlos Iván Espinosa, Jürgen Homeier, Katrin Böhning-Gaese, Matthias Schleuning and...

Of Beta-diversity and its decrease with increasing elevation

Credits - Valerio Giacomini (1958) La Flora - Conosci L'italia, Touring Club Italiano. Milano 

By: Francesco Maria Sabatini

It's a fact. Biodiversity is not uniformly distributed over the Earth's surface. Some regions are lush with a rich...