Ontologia

Governorate · SAU

Al Ardiyat

Saudi Arabia

BWhArid, desert, hot(100 %)

Species observed

31

Observations

48

Area

2 044,5km²

Ecological tissue

Sample of 5 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 Al Ardiyat : 4 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

31 distinct species · 48 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 obs · 14 cellules
Obs. / cellule
≥ 19
10–18
2–9
1–1
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

28,0°C

Annual rain

431mm

Warmest m°

37,7°C

Coldest m°

17,2°C

Elevation: 610 m on average (min 205 m, max 1 877 m)

Bioclimatic detailsExpert
Annual mean temp.
28,0°C
Annual rain
431mm
Warmest month
37,7°C
Coldest month
17,2°C
Mean alt.
610m
Min
205m
Max
1 877m
Std. dev.
195m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,9

Org. C

17,5g/kg

Clay

23,9%

Sand

45,2%

Silt

30,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
21,1g/kg
Clay
21,6%
Sand
47,0%
Silt
31,5%
5–15 cm
pH H₂O
8,0
Org. C
17,3g/kg
Clay
23,8%
Sand
45,4%
Silt
30,9%
15–30 cm
pH H₂O
7,9
Org. C
14,2g/kg
Clay
26,4%
Sand
43,3%
Silt
30,3%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest1.1%
Crops5.1%
Built-up0.6%
Bare soil35.6%
Other (grassland, water…)57.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology7 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

287,2km

Basins crossed

7

Max stream order

4

Max drainage

2 404km²

Discharge in basins

4,4m³/s

Mean precip.

225mm/an

Mean T°

27,9°C

Moisture idx

-0,89

Mean runoff

54mm/an

Mean elev. (basins)

676m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

2,5nW

Built-up

55,7%

Pesticides

47,7kg/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