[Urban ecology].
Within the cities, natural environmental conditions become manifold modified. Thereby, together with the high density of population, enduring effects upon human feeling results. In order to ensure reasonable conditions of life, in spite of the many effective factors in the cities, enforced interdisciplinary research and teaching will be necessary.
D000818:Animals; D002980:Climate; D004463:Ecology; D004777:Environment; D006798:Housing; D006801:Humans; D007221:Industry; D010944:Plants; D014505:Urban Population
Stadtökologie.