Ontologia

Governorate · SAU

Haqil

Saudi Arabia

BWhArid, desert, hot(80 %)

Species observed

772

Observations

1 863

Area

4 846km²

Ecological tissue

Sample of 18 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 Haqil : 14 espèces reliées par 19 interactions GloBI sur 2 types (connectance 12.4%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
19
Connectance
0.124
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

772 distinct species · 1 863 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 863 obs · 51 cellules
Obs. / cellule
≥ 1 515
19–1 514
5–18
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°

19,1°C

Annual rain

44mm

Warmest m°

33,7°C

Coldest m°

3,6°C

Elevation: 1 020 m on average (min -1 001 m, max 1 634 m)

Bioclimatic detailsExpert
Annual mean temp.
19,1°C
Annual rain
44mm
Warmest month
33,7°C
Coldest month
3,6°C
Mean alt.
1 020m
Min
-1 001m
Max
1 634m
Std. dev.
372m
Köppen-Geiger (dominant)
BWhArid, desert, hot(80 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

5,8g/kg

Clay

31,2%

Sand

33,5%

Silt

35,3%

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
7,3g/kg
Clay
31,8%
Sand
33,2%
Silt
35,0%
5–15 cm
pH H₂O
7,8
Org. C
5,2g/kg
Clay
31,1%
Sand
33,5%
Silt
35,4%
15–30 cm
pH H₂O
7,8
Org. C
4,8g/kg
Clay
30,8%
Sand
33,7%
Silt
35,6%

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

Land cover

Forest0.1%
Crops0.2%
Built-up0.1%
Bare soil94.7%
Other (grassland, water…)5.0%

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

Hydrology15 basins · 0 lakes · 53 rivers

Hydrology metrics for this exact territory

Stream length here

846,9km

Basins crossed

15

Max stream order

4

Max drainage

3 013km²

Discharge in basins

0,3m³/s

Mean precip.

39mm/an

Mean T°

18,9°C

Moisture idx

-0,97

Mean runoff

3mm/an

Mean elev. (basins)

995m

Watersheds crossing here

6 more basins

Rivers / streams (53, ord ≥ 4)

41 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

4,9%

Pesticides

2,1kg/km²

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