Ontologia

District · SYR

Arihah

Syria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

403

Observations

1 290

Area

597,5km²

Ecological tissue

Sample of 12 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 Arihah : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 2 types (connectance 13.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

403 distinct species · 1 290 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 290 obs · 16 cellules
Obs. / cellule
≥ 419
243–418
72–242
47–71
< 47

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

Climate

Mean T°

16,1°C

Annual rain

651mm

Warmest m°

32,7°C

Coldest m°

1,2°C

Elevation: 606 m on average (min 221 m, max 858 m)

Bioclimatic detailsExpert
Annual mean temp.
16,1°C
Annual rain
651mm
Warmest month
32,7°C
Coldest month
1,2°C
Mean alt.
606m
Min
221m
Max
858m
Std. dev.
136m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,2

Org. C

19,0g/kg

Clay

37,0%

Sand

25,4%

Silt

37,6%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
31,9g/kg
Clay
35,3%
Sand
26,4%
Silt
38,3%
5–15 cm
pH H₂O
7,2
Org. C
14,6g/kg
Clay
36,8%
Sand
25,6%
Silt
37,6%
15–30 cm
pH H₂O
7,3
Org. C
10,7g/kg
Clay
39,0%
Sand
24,2%
Silt
36,9%

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

Land cover

Forest6.1%
Crops25.8%
Built-up1.1%
Bare soil8.4%
Other (grassland, water…)58.7%

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

Hydrology5 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,00km²

Basins crossed

5

Max drainage

15 594km²

Discharge in basins

5,6m³/s

Mean precip.

509mm/an

Mean T°

17,1°C

Moisture idx

-0,62

Max snow

1%

Mean runoff

253mm/an

Mean elev. (basins)

457m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

106,6%

Pesticides

3,5kg/km²

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