Atlas Saharien
IUCN Not ApplicableCultural Park · 2008
88 692 km²
Commune · DZA
Faidja
Algeria
BSkArid, steppe, cold(100 %)
Species observed
22
Observations
38
Area
2 292,8km²
Ecological tissue
Sample of 1 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 Faidja : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
1
Interactions affichées
0
Connectance
0.0000
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
22 distinct species · 38 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,8°C
Annual rain
300mm
Warmest m°
34,9°C
Coldest m°
1,2°C
Elevation: 1 067 m on average (min 839 m, max 1 399 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,8°C
Annual rain
300mm
Warmest month
34,9°C
Coldest month
1,2°C
Mean alt.
1 067m
Min
839m
Max
1 399m
Std. dev.
149m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
12,5g/kg
Clay
26,4%
Sand
40,4%
Silt
33,2%
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
7,6
Org. C
16,2g/kg
Clay
25,5%
Sand
40,8%
Silt
33,7%
5–15 cm
pH H₂O
7,7
Org. C
11,7g/kg
Clay
26,7%
Sand
40,2%
Silt
33,1%
15–30 cm
pH H₂O
7,8
Org. C
9,7g/kg
Clay
27,2%
Sand
40,0%
Silt
32,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.6%
Crops10.4%
Built-up0.0%
Bare soil54.8%
Other (grassland, water…)33.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
67,3km
Basins crossed
9
Max stream order
5
Max drainage
6 472km²
Discharge in basins
2,5m³/s
Mean precip.
308mm/an
Mean T°
14,6°C
Moisture idx
-0,74
Mean runoff
18mm/an
Mean elev. (basins)
1 015m
Watersheds crossing here
- Bassin de Oued Touilsub-area1 868,8 km²overlap909.11 km²40%
- Basin #93080sub-area599,5 km²overlap471.18 km²21%
- Basin #90930sub-area1 271,1 km²overlap434.94 km²19%
- Bassin de Oued Touilsub-area296,3 km²overlap292.98 km²13%
- Basin #90580sub-area717,3 km²overlap77.93 km²3%
- Bassin de Oued Touilsub-area428 km²overlap61.07 km²3%
- Bassin de Oued el Melahsub-area1 086,7 km²overlap23.90 km²1%
- Bassin de Oued Touilsub-area337,3 km²overlap20.62 km²1%
- Basin #90850sub-area194,5 km²overlap1.03 km²0%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
2,2%
Pesticides
0,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN