Commune · DZA
Sebseb
Algeria
Species observed
42
Observations
56
Area
4 319,4km²
Ecological tissue
Sample of 12 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).
Indicateurs du tissu écologique
Tissu écologique de Sebseb : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 15.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
42 distinct species · 56 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,2°C
Annual rain
79mm
Warmest m°
39,0°C
Coldest m°
3,5°C
Elevation: 533 m on average (min 275 m, max 741 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,3
Org. C
5,3g/kg
Clay
24,4%
Sand
44,3%
Silt
31,4%
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
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology20 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
303,0km
Basins crossed
20
Max stream order
5
Max drainage
5 999km²
Discharge in basins
4,2m³/s
Mean precip.
71mm/an
Mean T°
20,7°C
Moisture idx
-0,96
Mean runoff
32mm/an
Mean elev. (basins)
550m
Watersheds crossing here
- Bassin de وادي سبسبsub-area994,6 km²overlap904.08 km²21%
- Basin #45040sub-area2 749,6 km²overlap804.66 km²19%
- Bassin de واد لشياخsub-area2 498,5 km²overlap638.96 km²15%
- Basin #46960sub-area1 875,5 km²overlap525.33 km²12%
- Basin #22770sub-area433,7 km²overlap241.87 km²6%
- Bassin de Oued Touielsub-area1 398 km²overlap200.23 km²5%
- Bassin de وادي سبسبsub-area286,4 km²overlap177.26 km²4%
- Basin #23540sub-area505 km²overlap135.72 km²3%
- Bassin de وادي سبسبsub-area204,7 km²overlap131.35 km²3%
11 more basinssorted by overlap
- Basin #23500sub-area231,7 km²overlap127.82 km²3%
- Bassin de وادي زرقونsub-area703 km²overlap81.71 km²2%
- Basin #24320sub-area427 km²overlap80.68 km²2%
- Basin #23760sub-area131,4 km²overlap79.83 km²2%
- Bassin de Oued Metlilisub-area411,5 km²overlap54.28 km²1%
- Basin #42920sub-area5 346,2 km²overlap47.34 km²1%
- Bassin de Oued Metlilisub-area1 762,6 km²overlap46.40 km²1%
- Basin #50610sub-area1 035,4 km²overlap22.48 km²1%
- Basin #20660sub-area260,4 km²overlap15.34 km²0%
- Basin #22630sub-area655,6 km²overlap4.12 km²0%
- Basin #18520sub-area782,8 km²overlap0.00 km²0%
Rivers / streams (7, ord ≥ 4)
- وادي سبسبord 4len here131.77 km93%total141 km
- واد لشياخord 2len here78.98 km39%total203 km
- وادي زرقونord 5len here26.29 km70%total37 km
- وادي مزابord 2len here24.14 km71%total34 km
- Oued Metliliord 5len here17.39 km5%total346 km
- Oued Touielord 4len here13.39 km3%total428 km
- Oued sebsebord 1len here11.07 km100%total11 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,7%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)