Publication details
Biogeografická východiska a kritéria vytváření ÚSES
| Title in English | Biogeographical issues and criteria of proposition and realization of Ecological Networks |
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| Authors | |
| Year of publication | 2016 |
| Type | Article in Proceedings |
| Conference | ÚSES - Zelená páteř krajiny |
| MU Faculty or unit | |
| Citation | |
| Web | |
| Field | Land protection |
| Keywords | biogeographical division; projects of Ecological Networks; migrations barriers; interaction of ecosystems; space demands |
| Description | Territorial systems of landscape ecological stability (Ecological Networks) are leading concepsts and important parts of Nature protection. Biogeographical rules and principles in proposition of TSLES always had been crucial information and approaches to correct proposition of Ecological Networks. Biogeographical unites always had to be a key information and use of them is necessary for useful and correct proposition of Ecological Networks. Nevertheless 25-year praxis of Ecological Network proposition has eluciated, that biogeographical principes had been often unterevaluated, moreover sometimes misapprehended. Proposition of Ecological Networks was often done mostly only on basis of actual state of Landscape and parametres of acceptable lenght of biocorridors. That was intelectually undemanding, sometimes even trivial. On the other hand this approach lead to mistakes in projection of Ecological Networks, and what is even wors, to expanding of the Network, what is inacceptable by the Society, because of economical reasons. Ecological Network is not only any "connection" of any segment valuable from Nature Protection sight. It has to have indisputable minimum extent in respect of species survival, but on the other hand with respect to the biogeographical and ecological necessities and criteria. Such Ecological Network could be negotiated with stakeholders and has potential to be realised in the Countryside. How to use biogeographical criteria and principles is the aim of presented article. |