Doñana @en

Cities threaten millions of years of bird evolution

A study led by Daniel Sol, CISC researcher based at CREAF, shows that cities preserve 450 million years less evolutionary history compared to natural environments. Birds capable of surviving in highly urbanized environments have undergone recent evolution. The arrival of exotic species does not compensate for poor urban evolutionary diversity.

Aves @en Biodiversity Birds Blackbird Cities Csic @en Daniel sol @en Diversity Doñana @en Dove Ecology letters @en Evolution Exotic species Finch Hoopoe Ignasi bartomeus @en Magpie Phylogeny Swallow Urban birds

Carlos Herrera, prize Haeckel, Joan Martínez Alier, Leontief Prize

I want to dedicate my March’ article in this blog to two very distinguished scientists in the fields of ecology and ecological economics, an Andalusian and a Catalan. Both are well-known by most CREAF researchers, but the awards are a good excuse to explain their astonishing trajectories.

Award Carlos m herrera @en Csic @en Doñana @en Ecology Haeckel @en Joan martínez alier @en Leontief @en Prize Uab @en

Droughts alter microbial diversity of the land and increase CO2 emissions

Researchers from the UAB, CREAF and the National Museum of Natural Sciences (MNCN-CSIC) have analysed how the deterioration of woods caused by droughts associated to global warming are affecting the microbial composition of the soil and modifying carbon cycles.

Climate change Co2 @en Doñana @en Drought Francisco lloret @en Microbial diversity Nutrients cycle Soils