Information
Ecological parameter: BORHIDI - light figures Hungary (Eastern Europe)
Parameter group: habitat related parameters
Explanation:
The data provide indicator values of species in Hungary concernig the ecological factor light, valid for Eastern Europe.
Borhidi, A. (1993): Social behavior types of the Hungarian flora, its naturalness and relative ecological indicator values.- Janus Pannonicus Tudományegyetem Növénytani Tanszék, Pécs, 15pp.
Type of assignment: single category assignment system ()
A description of the coding system can be found here Abbreviations/Coding Systems
Abbreviations:
| Category name: | Abbreviations: | Explanation: |
|---|---|---|
| 1 | 1 | full shadow plants, often receiving less than 1%, rarely receiving more than 30% of the full day light |
| 2 | 2 | very shadow-tolerant plants, photosynthetic minimum at 1 to 5% of full day light |
| 3 | 3 | shadow-plants, photosynthetic minimum under 5% relative light intensity, but survive more illuminated places |
| 4 | 4 | shadow-halfshadow plants, photosynthetic minimum between 5 and 10% relative light intensity |
| 5 | 5 | halfshadow plants, receiving more than 10% but less than 100% relative light |
| 6 | 6 | halfshadow-halflight plants, photosynthetic minimum between 10 and 40% relative light intensity |
| 7 | 7 | halflight plants, mostly living in full light but also shadow tolerants |
| 8 | 8 | light plants, photosynthetic minimum above 40% relative ligth intensity, less only in exceptional cases |
| 9 | 9 | full light plants of open habitats not receiving less than 50% of relative light intensity |
| Taxagroup | Number of assigned taxa / total number of taxa - percentage |
|---|---|
| Liliopsida | 160 / 361 - 44.3% |
| Magnoliopsida | 4 / 20 - 20% |
| Polypodiopsida | 6 / 19 - 31.5% |
| Rosopsida | 205 / 399 - 51.3% |
| Sphenopsida | 6 / 9 - 66.6% |