Ontologia

District · LBN

Zahleh

Lebanon

CsaTemperate, dry summer, hot summer(84 %)

Species observed

833

Observations

4 349

Area

436,2km²

Ecological tissue

Sample of 37 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 Zahleh : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
82
Connectance
0.123
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

833 distinct species · 4 349 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 349 obs · 10 cellules
Obs. / cellule
≥ 2 487
2 487–2 486
396–2 486
256–395
< 256

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

Climate

Mean T°

14,0°C

Annual rain

722mm

Warmest m°

29,7°C

Coldest m°

-1,0°C

Elevation: 1 103 m on average (min 864 m, max 2 225 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
722mm
Warmest month
29,7°C
Coldest month
-1,0°C
Mean alt.
1 103m
Min
864m
Max
2 225m
Std. dev.
267m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(84 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

22,5g/kg

Clay

42,3%

Sand

25,5%

Silt

32,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
32,8g/kg
Clay
41,1%
Sand
26,2%
Silt
32,7%
5–15 cm
pH H₂O
7,4
Org. C
18,2g/kg
Clay
43,3%
Sand
25,1%
Silt
31,7%
15–30 cm
pH H₂O
7,4
Org. C
16,5g/kg
Clay
42,5%
Sand
25,4%
Silt
32,1%

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

Land cover

Forest4.7%
Crops34.2%
Built-up2.9%
Bare soil7.0%
Other (grassland, water…)51.2%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

96,3km

Basins crossed

3

Max stream order

4

Max drainage

3 559km²

Discharge in basins

4,6m³/s

Mean precip.

760mm/an

Mean T°

14,5°C

Moisture idx

-0,33

Max snow

3%

Mean runoff

308mm/an

Mean elev. (basins)

1 096m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

4,1nW

Built-up

292,8%

Pesticides

31,1kg/km²

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

Protected areas8

IUCN VI · 4IUCN IV · 2IUCN Not Applicable · 1IUCN Not Reported · 1

Kfarzabad

IUCN IV

Protected forest · 1992

12 km²

Anjar

IUCN VI

Hima · 2008

3 km²

Ammiq Wetlands

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1999

2 km²

Complete list

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

Sub-administrations61