Determinants of Orchid Occurrence: A Czech Example
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F18%3A10388036" target="_blank" >RIV/00216208:11310/18:10388036 - isvavai.cz</a>
Result on the web
<a href="https://www.intechopen.com/books/selected-studies-in-biodiversity/determinants-of-orchid-occurrence-a-czech-example" target="_blank" >https://www.intechopen.com/books/selected-studies-in-biodiversity/determinants-of-orchid-occurrence-a-czech-example</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5772/intechopen.74851" target="_blank" >10.5772/intechopen.74851</a>
Alternative languages
Result language
angličtina
Original language name
Determinants of Orchid Occurrence: A Czech Example
Original language description
Orchids are an endangered plant group, protected in the whole world. Questions of their conservation are therefore highly discussed, but not all factors affecting their survival and distribution are known so far. The purpose of this study was to determine the environmental factors influencing the existence of certain orchid species in their localities in our model area-South Bohemia. Our data were analyzed using the MaxEnt program, which produces species distribution models (SDMs) and allows predicting potential occurrence of orchids in yet unknown localities. This program also determines the environmental factors affecting species presence. This is important for better protection of orchids, because only by knowing these factors, we can find new localities or improve management plans. We studied two orchid species growing in South Bohemia: Dactylorhiza majalis and Platanthera bifolia. The main factors affecting their occurrence were the consolidated layer of ecosystems, habitat heterogeneity, cover of arable land, and vertical heterogeneity. We determined areas, where new sites are most likely to be discovered and show them in the maps of the area. This approach can help in finding new localities of orchids and in understanding, which environmental factors influence the occurrence of these endangered orchid species.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Selected Studies in Biodiversity
ISBN
978-1-78923-233-2
Number of pages of the result
23
Pages from-to
133-155
Number of pages of the book
388
Publisher name
ntechOpen, London
Place of publication
London
UT code for WoS chapter
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