Recreating a Lake Malawi biotope to host cichlids became quite popular in the aquarium hobby. Ecotype, ecotope, or biotope aquaria is another type based on species selection. A biotope aquarium is a recreation of a specific natural environment. Another popular setup is the biotope aquarium. The area has caves and swamps and is a protected biotope. The area is an important damp biotope and landing zone for migratory birds. The biotope consists of species like Avicennia and Rhizophora. The mowing period is chosen carefully so as to minimize disturbance of the natural biotope. Zvezdara forest is an example of an urban biotope. According to Petrashov, the restoration of the original, evolutionarily developed biotope is always preferable. Even today the channels change the originally amphibious character of the biotope. A biotope is generally not considered to be a large-scale phenomenon. The term "biotope" would include a complete environmental approach. So there is no binomial opposition between the natural and the artificial in a biotope. All members of the 0th Biotope have their own individual jobs as well.