Rocks – small habitats!
Rocks are not only impressive, but they also provide habitats for many plants and animals. Moss, lichens, and special plants grow here, where others cannot thrive. Take a look at the small cracks and crevices – you might even spot a little lizard friend!
Upon closer inspection, rock ecosystems exhibit a remarkable variety of habitats. The foot of the rock, rock face, rock top, and rock slopes are different subhabitats within the rock ecosystem. Additionally, structures such as cracks, crevices, holes, ledges, overhangs, and niches are present. On a small scale, aspects like exposure, shading, moisture, fragmentation, and soil cover vary, leading to a colorful mosaic of different microhabitats. At the edges of the rocks, there are transitions to other habitats such as caves, calcareous grasslands, shrubs, and forests. Each rock is unique and differs from the others. The harsh living conditions generally allow only specially adapted animals and plants – the specialists and survivors – to establish permanent residence. However, this high degree of specialization leads to a strong dependence on the habitat, so many characteristic plant and animal species are found exclusively in rock environments.
