Invertebrate Biology presents fundamental advances in our understanding of the structure, function, ecology, and evolution of the invertebrates, which represent the vast majority of animal diversity. Though ultimately organismal in focus, the journal publishes manuscripts addressing phenomena at all levels of biological organization. Invertebrate Biology welcomes manuscripts addressing the biology of invertebrates from diverse perspectives, including those of: genetics, cell, and molecular biology morphology and biomechanics reproduction and development physiology and behavior ecology evolution and phylogenetics