Ontologia

Governorate · SAU

Al Hariq

Saudi Arabia

BWhArid, desert, hot(100 %)

Species observed

721

Observations

11 427

Area

5 144,7km²

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 Hariq : 5 espèces reliées par 3 interactions GloBI sur 1 type (connectance 30.0%, filtre Serrano α=0.2).

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

721 distinct species · 11 427 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 427 obs · 22 cellules
Obs. / cellule
≥ 7 569
1 161–7 568
5–1 160
2–4
< 2

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

Climate

Mean T°

26,2°C

Annual rain

110mm

Warmest m°

41,4°C

Coldest m°

7,5°C

Elevation: 756 m on average (min 585 m, max 1 144 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
110mm
Warmest month
41,4°C
Coldest month
7,5°C
Mean alt.
756m
Min
585m
Max
1 144m
Std. dev.
146m
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

8,1

Org. C

4,7g/kg

Clay

24,0%

Sand

44,3%

Silt

31,7%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
5,5g/kg
Clay
23,0%
Sand
45,1%
Silt
31,8%
5–15 cm
pH H₂O
8,1
Org. C
4,4g/kg
Clay
24,1%
Sand
44,1%
Silt
31,8%
15–30 cm
pH H₂O
8,1
Org. C
4,2g/kg
Clay
24,9%
Sand
43,6%
Silt
31,5%

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

Land cover

Forest0.1%
Crops0.2%
Built-up0.1%
Bare soil98.1%
Other (grassland, water…)1.6%

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

Hydrology25 basins · 0 lakes · 72 rivers

Hydrology metrics for this exact territory

Stream length here

950,7km

Basins crossed

25

Max stream order

6

Max drainage

54 611km²

Discharge in basins

0,2m³/s

Mean precip.

96mm/an

Mean T°

25,1°C

Moisture idx

-0,95

Mean runoff

13mm/an

Mean elev. (basins)

742m

Watersheds crossing here

16 more basins

Rivers / streams (72, ord ≥ 4)

60 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

4,5%

Pesticides

7,9kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN II · 1

Ibex

IUCN II

Protected Area · 1996

1 841 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN