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Aesthetic value of biodiversity
Schmitzová, Daniela ; Hořák, David (advisor) ; Braun Kohlová, Markéta (referee)
The aesthetic experience of nature is a crucial part of human life. Because aesthetic experiences motivate people to engage in nature conservation, it makes sense to consider how biodiversity influences aesthetics and whether this influence can be used to promote conservation. First, this review touches on the measurement of nature's value to people and biodiversity, then discusses studies dealing with the connection of biodiversity and aesthetics. Nature offers a range of health benefits to people (e.g. stress relief, better recovery after surgery) that increase with biodiversity, but these benefits don't seem to increase the aesthetic value. At the landscape scale, heterogeneity of the environment is of particular importance, as is the presence of water bodies. For plant communities, biodiversity has a positive correlation with aesthetic value, and perceived biodiversity has a stronger effect in that regard. Preference is also influenced by the arrangement of planting. Aesthetically motivated nature conservation can potentially bolster biodiversity, as proven by the Lower Wisconsin State Riverway area, and should be considered a valuable conservation approach. Key words: biodiversity, aesthetics, species richness, functional diversity, value of the community/ecosystem, nature conservation
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