Horsh Ehden Nature Reserve
IUCN IbNature Reserve · 1992
17 km²
Commune · LBN
Ehden
Lebanon
CsbTemperate, dry summer, warm summer(69 %)
Species observed
91
Observations
240
Area
24,1km²
Ecological tissue
Sample of 29 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Ehden : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
33
Connectance
0.081
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
91 distinct species · 240 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,7°C
Annual rain
1 262mm
Warmest m°
23,5°C
Coldest m°
-4,0°C
Elevation: 1 711 m on average (min 897 m, max 2 348 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,7°C
Annual rain
1 262mm
Warmest month
23,5°C
Coldest month
-4,0°C
Mean alt.
1 711m
Min
897m
Max
2 348m
Std. dev.
335m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(69 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,1
Org. C
32,4g/kg
Clay
34,5%
Sand
28,9%
Silt
36,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Zgharta
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
50,2g/kg
Clay
33,0%
Sand
29,7%
Silt
37,3%
5–15 cm
pH H₂O
7,1
Org. C
24,4g/kg
Clay
34,1%
Sand
29,1%
Silt
36,7%
15–30 cm
pH H₂O
7,1
Org. C
22,7g/kg
Clay
36,4%
Sand
27,7%
Silt
35,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.0%
Crops3.0%
Built-up1.6%
Bare soil11.2%
Other (grassland, water…)68.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
525km²
Discharge in basins
0,3m³/s
Mean precip.
966mm/an
Mean T°
13,6°C
Moisture idx
-0,05
Max snow
14%
Mean runoff
449mm/an
Mean elev. (basins)
1 205m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
2,7nW
Built-up
162,8%
Pesticides
28,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ib · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN