Vallée de l'oued Soummam
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2009
122 km²
Commune · DZA
Smaoun
Algeria
CsaTemperate, dry summer, hot summer(100 %)
Species observed
23
Observations
31
Area
32,9km²
Ecological tissue
Sample of 9 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 Smaoun : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2).
Espèces affichées
9
Interactions affichées
7
Connectance
0.194
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
23 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,2°C
Annual rain
681mm
Warmest m°
32,3°C
Coldest m°
4,6°C
Elevation: 294 m on average (min 55 m, max 583 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,2°C
Annual rain
681mm
Warmest month
32,3°C
Coldest month
4,6°C
Mean alt.
294m
Min
55m
Max
583m
Std. dev.
160m
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
6,8
Org. C
25,8g/kg
Clay
36,2%
Sand
31,0%
Silt
32,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
41,3g/kg
Clay
37,2%
Sand
30,4%
Silt
32,4%
5–15 cm
pH H₂O
6,8
Org. C
20,5g/kg
Clay
36,6%
Sand
30,4%
Silt
33,1%
15–30 cm
pH H₂O
6,8
Org. C
15,7g/kg
Clay
34,9%
Sand
32,2%
Silt
32,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.4%
Crops13.0%
Built-up2.0%
Bare soil3.4%
Other (grassland, water…)64.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
11,1km
Basins crossed
1
Max stream order
6
Max drainage
9 125km²
Discharge in basins
1,1m³/s
Mean precip.
800mm/an
Mean T°
16,1°C
Moisture idx
-0,25
Max snow
2%
Mean runoff
244mm/an
Mean elev. (basins)
471m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
2,5nW
Built-up
197,0%
Pesticides
18,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN