Models are routinely used by ecologists and biogeographers to learn about and to predict ecosystem dynamics. Models may be classified in many ways but a key criterion in doing so is their purpose, as it is what should guide any model's conceptualization, technical development, and, ultimately, its evaluation. Increases in computational power and data availability have enabled the development of
... [Show full abstract] increasingly detailed models, but this realism carries an inferential cost. Partly as a response to such concerns, modelers are adopting a more synthetic approach to modeling, with a broader focus than just prediction.