Dynamic Energy Budget theory 1 Basic Concepts 2 Standard DEB model 3 Metabolism 4 Univariate DEB models 5 Multivariate DEB models 6 Effects of compounds 7 Extensions of DEB models 8 Co-variation of par values 9 Living together10 Evolution11 EvaluationCriteria for general energy models Quantitative Based on explicit assumptions that together specify all quantitative aspects to allow for mass and energy balancing Consistency Assumptions should be consistent in terms of internal logic, with physics