Ontologia

Commune · LBN

Zahlé Saidet Al-Najda

Lebanon

CsaTemperate, dry summer, hot summer(100 %)

Species observed

262

Observations

396

Area

0,2km²

Ecological tissue

Sample of 16 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 Zahlé Saidet Al-Najda : 10 espèces reliées par 18 interactions GloBI sur 4 types (connectance 15.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
18
Connectance
0.150
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

262 distinct species · 396 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

396 obs · 1 cellules
Obs. / cellule
≥ 396
396–395
396–395
396–395
< 396

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

Climate

Mean T°

14,1°C

Annual rain

711mm

Warmest m°

29,5°C

Coldest m°

-0,7°C

Elevation: 1 067 m on average (min 1 067 m, max 1 067 m)

Bioclimatic detailsExpert
Annual mean temp.
14,1°C
Annual rain
711mm
Warmest month
29,5°C
Coldest month
-0,7°C
Mean alt.
1 067m
Min
1 067m
Max
1 067m
Std. dev.
0m
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

7,3

Org. C

23,7g/kg

Clay

39,2%

Sand

28,6%

Silt

32,2%

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

Dominant lithology: scGLiMaggregated to Zahleh

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
28,8g/kg
Clay
39,3%
Sand
28,6%
Silt
32,1%
5–15 cm
pH H₂O
7,3
Org. C
21,8g/kg
Clay
38,7%
Sand
28,9%
Silt
32,5%
15–30 cm
pH H₂O
7,3
Org. C
20,5g/kg
Clay
39,5%
Sand
28,4%
Silt
32,1%

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

Land cover

Forest0.1%
Crops0.3%
Built-up13.5%
Bare soil0.1%
Other (grassland, water…)86.0%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 178km²

Discharge in basins

0,0m³/s

Mean precip.

760mm/an

Mean T°

14,5°C

Moisture idx

-0,33

Mean runoff

308mm/an

Mean elev. (basins)

1 097m

Watersheds crossing here

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

Human pressure

Pop. density

108hab/km²

Night light

18,5nW

Built-up

1 350,6%

Pesticides

33,3kg/km²

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