Sample
- Code
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OR05
- Station
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LRD1 (74) Localization
- Field name
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LRD1
- Sampling Method Id
-
B% F%
- Date
-
1983-07-07
- Relevé area
-
station
- Author 1
-
Sylviane OBERLE / ENSAIA-INPL
- Author 2
-
RICADAT / ENSAIA-INPL
- Author 3
-
/
- Author 4
-
/
- Farmer
-
- Comment
-
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Related Species
Agronomical values
| Pastoral value | 20.0 |
| Proportion of bare soil | 0.0 |
| Number of species unconsumed by cattle | 0 |
| Contribution of species unconsumed by cattle | 0.0 |
| Number of species unconsumed by goats | 0 |
| Contribution of species unconsumed by goats | 0.0 |
| Palatability index for horses | 4.0 |
| Number of species unconsumed by horses | 0 |
| Contribution of species unconsumed by horses | 0.0 |
| Number of species unconsumed by ovines | 0 |
| Contribution of species unconsumed by ovines | 0.0 |
Biodiversity indexes
| Species richness | 14 |
| Number of oligotrophic species | 4 |
| Contribution of oligotrophic species | 76.7 |
| Shannon diversity index | 1.03 |
| Shannon equitability index | 0.39 |
| Simpson diversity index | 0.38 |
| Simpson equitability index | 1.0 |
| Red list : number of disappeared species | 0 |
| Red list : number of species probably disappeared | 0 |
| Red list : Number of endangered species | 0 |
| Red list : Number of vulnerable species | 0 |
| Red list : Number od rare species | 0 |
| Total number of red list species | 0 |
Ecological indexes (Ellenberg)
| Soil moisture index (Ellenberg - calculated with sp presence) | 7.81 |
| Soil moisture index (Ellenberg - calculated with sp dominance) | 8.0 |
| Number of species tolerant to soil moisture variations | 6 |
| Contribution of species tolerant to soil moisture variations | 80.7 |
| Number of species tolerant to flooding | 3 |
| Contribution of species tolerant to flooding | 0.7 |
| Mean annual temperature index (Ellenberg - calculated with sp presence) | 5.14 |
| Mean annual temperature index (Ellenberg - calculated with sp presence) | 5.99 |
| Continentality index (Ellenberg - calculated with sp presence) | 3.4 |
| Continentality index (Ellenberg - calculated with sp dominance) | 4.98 |
| Light index (Ellenberg - calculated with sp presence) | 6.91 |
| Light index (Ellenberg - calculated with sp dominance) | 7.87 |
| Soil nitrogen fertility index (Ellenberg - calculated with sp presence) | 3.63 |
| Soil nitrogen fertility index (Ellenberg - calculated with sp dominance) | 2.02 |
| Soil phosphorus fertility index (Ellenberg - calculated with sp presence) | 4.5 |
| Soil phosphorus fertility index (Ellenberg - calculated with sp dominance) | 8.91 |
| Soil acidity index (Ellenberg - calculated with sp presence) | 4.0 |
| Soil acidity index (Ellenberg - calculated with sp dominance) | 5.99 |
| Soil salinity index (Ellenberg - calculated with sp presence) | 1.0 |
| Soil salinity index (Ellenberg - calculated with sp dominance) | 1.0 |
| Resistance to trampling index (Ellenberg - calculated with sp presence) | 4.0 |
| Resistance to trampling index (Ellenberg - calculated with sp dominance) | 2.03 |
| Resistance to frequent cuttings index (Ellenberg - calculated with sp presence) | 5.0 |
| Resistance to frequent cuttings index (Ellenberg - calculated with sp dominance) | 4.0 |
Functional types
Indicators
Image gallery
Summary
Agronomical valuePastoral value : 20.0   BiodiversitySpecies richness : 14 Number of oligotrophic species : 4 Shannon diversity index : 1.03  |
Agroécological interpretation
| Palatability index for cattle | 3.0 |
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Other information
| Palatability index for cattle | 3.0 |
