Title: Analysis of coniferous forest ecosystems in the Western United States
Subjects: Wasserhaushalt, Ecologie forestiere, Pinopsida, Okologie, Stream ecology, Okosystem, Forest ecology, Streams, Ecologie des lacs, Lake ecology, Ecologie des cours d'eau, Ecology, Coniferes, Conifers, Lakes, Ecologie, Nadelwald, Weststaaten, Forests and forestry, north america
Places: West United States, Etats-Unis (Ouest), USA, Western United States, West (U.S.)