The "telescopic cascade": an illustration of the four-step cascade model (La Notte et al. 2017), where the size of the boxes can be read as proportional to the complexity of the "entities" that they represent.

  
  Part of: La Notte A, Czúcz B, Vallecillo S, Polce C, Maes J (2022) Ecosystem condition underpins the generation of ecosystem services: an accounting perspective. One Ecosystem 7: e81487. https://doi.org/10.3897/oneeco.7.e81487