Barrage Lebna
IUCN Not ReportedWetland Zone of National Importance · 2007
7 km²
Delegation · TUN
El Mida
Tunisia
CsaTemperate, dry summer, hot summer(100 %)
Species observed
223
Observations
947
Area
130,9km²
Ecological tissue
Sample of 28 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 El Mida : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
42
Connectance
0.111
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
223 distinct species · 947 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,6°C
Annual rain
531mm
Warmest m°
29,4°C
Coldest m°
9,6°C
Elevation: 72 m on average (min -2 m, max 428 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,6°C
Annual rain
531mm
Warmest month
29,4°C
Coldest month
9,6°C
Mean alt.
72m
Min
-2m
Max
428m
Std. dev.
69m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,5
Org. C
25,6g/kg
Clay
40,2%
Sand
29,2%
Silt
30,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
39,3g/kg
Clay
39,9%
Sand
29,1%
Silt
31,0%
5–15 cm
pH H₂O
7,5
Org. C
19,2g/kg
Clay
40,5%
Sand
27,8%
Silt
31,7%
15–30 cm
pH H₂O
7,5
Org. C
18,1g/kg
Clay
40,1%
Sand
30,7%
Silt
29,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.1%
Crops42.5%
Built-up1.7%
Bare soil3.8%
Other (grassland, water…)44.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 2 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
0,42km²
Basins crossed
3
Max drainage
1 173km²
Discharge in basins
0,1m³/s
Mean precip.
352mm/an
Mean T°
17,6°C
Moisture idx
-0,73
Mean runoff
63mm/an
Mean elev. (basins)
86m
Watersheds crossing here
Lakes (2, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,0nW
Built-up
168,1%
Pesticides
3,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
Barrage Lebna
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2007
7 km²
Lagunes du Cap Bon oriental
IUCN Not ReportedWetland Zone of National Importance · 2007
5 km²
Lagunes du Cap Bon oriental
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2007
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN