An integrated parasitology: revealing the elephant through tradition and invention

• An integrated parasitology drives fundamental insights about the changing biosphere.
• A correct taxonomy is the gateway to history, ecology, and biogeography.
• Systematics and archives are essential to explaining global biodiversity.

The field of parasitology contributes to the elucidation of patterns and processes in evolution, ecology, and biogeography that are of fundamental importance across the biosphere, leading to a thorough understanding of biodiversity and varied responses to global change. Foundations from taxonomic and systematic information drive biodiversity discovery and foster considerable infrastructure and integration of research programs. Morphological, physiological, behavioral, life-history, and molecular data can be synthesized to discover and describe global parasite diversity, in a timely manner. In fully incorporating parasitology in policies for adaptation to global change, parasites and their hosts should be archived and studied within a newly emergent conceptual universe (the ‘Stockholm Paradigm’), embracing the inherent complexity of host–parasite systems and improved explanatory power to understand biodiversity past, present, and future.