BHL-Europe has the objective of improving the interoperability of digital librairies held by 15 natural history museums and botanic gardens and 2 institutional archives across 13 EU Member States.
The Tree of Life Web Project is a collection of information about biodiversity compiled collaboratively by hundreds of expert and amateur contributors. Its goal is to contain a page with pictures, text, and other information for every species and for each group of organisms, living or extinct.
J. Polhill, A. Gimona, und N. Gotts. Environmental Modelling & Software, (2013)Thematic Issue on Spatial Agent-Based Models for Socio-Ecological Systems.