Natura - nature actualia - actual entities Mundus Plinius - physical world Astra Plinius - celestial bodies Universe (Supercluster) Virgo-Hydra-Centaurus Supercluster (Supercluster) Virgo Supercluster (Cluster) Local Group (Galaxy) Milky Way Galaxy veter. (Spiral arm) Orion Arm (Region) Local Bubble Local Interstellar Cloud (Planetary system) Solar System (Planet-satellite system) Earth System (Planet) Earth veter. "spheres" (Earth) (Sphere) Biosphere (Earth) - zone of life "terrestrial and freshwater ecoregions" (Bioregion) New World (Biogeographic realm) Nearctic "terrestrial ecoregions" (Nearctic) (Terrestrial ecoregion) Puget lowland forests (Nearctic) "United States" (Puget lowland forests) "Washington" (United States; Puget lowland forests) 1 (Town [pop. 50k - 100k]) Bellingham (United States: Washington) 2 (Populated place) Seattle (United States: Washington) 3 (Populated place) Tacoma (United States: Washington) 4 (Populated place) Olympiaᵀ (United States: Washington)