Governorate · SAU
Al Kharj
Saudi Arabia
Species observed
793
Observations
11 877
Area
13 684,5km²
Ecological tissue
Sample of 14 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 Al Kharj : 11 espèces reliées par 13 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
793 distinct species · 11 877 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,7°C
Annual rain
81mm
Warmest m°
43,1°C
Coldest m°
7,4°C
Elevation: 480 m on average (min 354 m, max 619 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
8,1
Org. C
3,7g/kg
Clay
23,1%
Sand
45,5%
Silt
31,4%
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
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology34 basins · 0 lakes · 77 rivers
Hydrology metrics for this exact territory
Stream length here
1 852,4km
Basins crossed
34
Max stream order
6
Max drainage
32 965km²
Discharge in basins
0,6m³/s
Mean precip.
82mm/an
Mean T°
25,9°C
Moisture idx
-0,96
Mean runoff
13mm/an
Mean elev. (basins)
474m
Watersheds crossing here
- Bassin de وادي الخوارsub-area1 634,4 km²overlap1613.93 km²12%
- Bassin de شعيب مغمضة ام قوزsub-area1 711,3 km²overlap1290.92 km²9%
- Bassin de وادي ابا الذرsub-area1 186,5 km²overlap1174.00 km²9%
- Bassin de وادي ضبيبان الجنوبيsub-area1 785 km²overlap1140.12 km²8%
- Bassin de وادي السهباءsub-area1 040,7 km²overlap1024.08 km²7%
- Bassin de وادي السهباءsub-area992,6 km²overlap990.41 km²7%
- Bassin de وادي الحليوةsub-area985,2 km²overlap976.30 km²7%
- Bassin de وادي الحنيةsub-area1 823,5 km²overlap597.45 km²4%
- Bassin de وادي الترابيsub-area1 813,4 km²overlap587.06 km²4%
25 more basinssorted by overlap
- Bassin de وادي نعيمsub-area573,8 km²overlap565.52 km²4%
- Bassin de وادي السعدانيsub-area475,7 km²overlap474.63 km²3%
- Bassin de وادي الذربانيsub-area4 197 km²overlap456.08 km²3%
- Bassin de وادي ابا الغيرانsub-area2 449 km²overlap436.39 km²3%
- Bassin de وادي غضيsub-area614,3 km²overlap375.55 km²3%
- Bassin de وادي البويضيsub-area1 198 km²overlap333.16 km²2%
- Bassin de وادي الحلال الجنوبيsub-area1 147 km²overlap242.97 km²2%
- Bassin de وادي السهباءsub-area234,4 km²overlap233.85 km²2%
- Bassin de وادي حنيفةsub-area577,4 km²overlap178.21 km²1%
- Bassin de وادي حنيفةsub-area149 km²overlap148.64 km²1%
- Basin #16310sub-area146,2 km²overlap143.14 km²1%
- Bassin de وادي نساحsub-area2 295,5 km²overlap141.31 km²1%
- Bassin de وادي العقيميsub-area157,2 km²overlap111.11 km²1%
- Bassin de وادي حنيفةsub-area102,4 km²overlap102.14 km²1%
- Bassin de وادي السليsub-area2 500,2 km²overlap73.55 km²1%
- Basin #15660sub-area51,4 km²overlap51.29 km²0%
- Bassin de وادي العقيميsub-area588 km²overlap49.83 km²0%
- Bassin de وادي حنيفةsub-area45,9 km²overlap45.82 km²0%
- Bassin de سمالق المتياهةsub-area1 004,6 km²overlap39.33 km²0%
- Bassin de وادي ابو حدادsub-area36,3 km²overlap36.20 km²0%
- Bassin de وادي العينsub-area1 333,1 km²overlap29.88 km²0%
- Bassin de وادي العينsub-area249,1 km²overlap14.60 km²0%
- Bassin de وادي مرخةsub-area983,6 km²overlap5.90 km²0%
- Basin #18100sub-area71,6 km²overlap1.02 km²0%
- Bassin de وادي العقيميsub-area93,6 km²overlap0.15 km²0%
Rivers / streams (77, ord ≥ 4)
- وادي السهباءord 6len here160.31 km100%total161 km
- وادي الخوارord 4len here118.68 km96%total124 km
- وادي ابا الذرord 4len here80.85 km100%total81 km
- وادي الفاوord 3len here64.27 km100%total64 km
- وادي حنيفةord 5len here54.86 km24%total230 km
- وادي الحليوةord 2len here53.82 km100%total54 km
- وادي الغيثانيord 4len here53.19 km55%total97 km
- وادي البويضيord 2len here45.61 km78%total58 km
- وادي ابو حدادord 2len here41.74 km100%total42 km
- وادي الذربانيord 2len here40.24 km73%total55 km
- وادي دعيبانord 3len here40.18 km100%total40 km
- وادي نعيمord 3len here39.05 km60%total65 km
65 more river segmentssorted by Strahler order + length
- وادي ضبيبان الجنوبيord 3len here38.89 km82%total48 km
- سهبان الغريبينord 2len here35.96 km100%total36 km
- دهو السوادord 4len here34.43 km100%total34 km
- سهب هريمانord 2len here34.40 km100%total34 km
- وادي ابو مرخةord 3len here32.90 km100%total33 km
- وادي الترابيord 4len here32.04 km43%total75 km
- وادي ابو شبهانةord 2len here31.48 km62%total51 km
- وادي العجرفيord 4len here30.58 km100%total31 km
- وادي الدعيبord 4len here29.64 km100%total30 km
- وادي الحنيةord 3len here28.27 km25%total112 km
- وادي السعدانيord 3len here28.00 km100%total28 km
- شعيب مغمضة ام قوزord 1len here26.99 km60%total45 km
- وادي النجديord 4len here26.87 km87%total31 km
- شعيب الحنانةord 4len here26.37 km76%total35 km
- وادي الدعيبord 2len here25.47 km100%total26 km
- شعيب ابو رخيمord 2len here25.22 km100%total25 km
- وادي ضبيبان الأوسطord 2len here24.90 km85%total29 km
- وادي غضيord 2len here24.34 km98%total25 km
- وادي ضبيبان الشماليord 2len here22.90 km49%total47 km
- شعيب ام الغربانord 2len here22.38 km100%total22 km
- وادي ام العلاقord 2len here21.10 km100%total21 km
- شعيب الخويويرord 2len here20.87 km100%total21 km
- شعبان كبيشاتord 1len here20.36 km100%total20 km
- وادي مكيحيلord 2len here18.12 km100%total18 km
- وادي خشيبانord 2len here17.97 km57%total31 km
- وادي ابو جفانord 2len here17.56 km100%total18 km
- شعيب مبهلord 3len here17.40 km100%total17 km
- وادي النغرord 2len here17.37 km100%total17 km
- فري وسيعord 2len here16.76 km82%total20 km
- شعيب ام النيصيةord 1len here16.55 km100%total17 km
- شعيب الحقبانord 2len here16.40 km100%total16 km
- وادي الحاويord 3len here16.12 km27%total59 km
- شعيب مغمضة الجنوبيةord 4len here15.53 km48%total33 km
- شعيب أم العشرقord 2len here14.53 km100%total15 km
- شعيب مغمضة الشماليةord 3len here14.27 km40%total36 km
- وادي القبوريord 1len here13.84 km100%total14 km
- شعيب ابا الغيرانord 2len here12.86 km67%total19 km
- وادي ابو سمرord 1len here12.47 km100%total12 km
- وادي سديرةord 2len here12.25 km100%total12 km
- قري الحرملord 2len here12.15 km100%total12 km
- وادي السوق الجنوبيord 1len here11.96 km100%total12 km
- شعيب المعنونةord 2len here11.94 km100%total12 km
- شعيب الدهوord 1len here11.04 km87%total13 km
- وادي السليord 4len here10.90 km7%total160 km
- قري حلقانord 4len here10.78 km100%total11 km
- وادي السهباءord 2len here10.67 km100%total11 km
- وادي السوقord 1len here9.27 km100%total9 km
- شعيب الاجربord 4len here8.46 km100%total8 km
- وادي ابو حدادord 1len here8.27 km100%total8 km
- قرى الدربord 2len here7.80 km39%total20 km
- وادي ام طلحord 1len here7.40 km100%total7 km
- شعيب ام سليمord 1len here6.84 km100%total7 km
- شعيب النظيم الجنوبيord 1len here6.18 km100%total6 km
- سمالق المتياهةord 2len here6.03 km16%total37 km
- وادي ابا الغيرانord 3len here4.52 km3%total134 km
- وادي الطرقيord 1len here4.12 km100%total4 km
- وادي وسيعord 1len here4.04 km100%total4 km
- حاوي الذربانيord 1len here3.32 km25%total13 km
- قري المفقعord 1len here2.89 km13%total22 km
- دحلة وديord 1len here2.76 km20%total13 km
- شعيب المويغراتord 2len here1.81 km13%total14 km
- شعيب أبو صفاةord 1len here1.19 km22%total5 km
- شعيب ام مرخord 1len here0.63 km8%total8 km
- وادي نساحord 4len here0.28 km0%total80 km
- دحلة مشخصord 3len here≈ tangenttotal21 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
2,1nW
Built-up
33,4%
Pesticides
37,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)