Ontologia

District · LBN

West Bekaa

Lebanon

CsaTemperate, dry summer, hot summer(85 %)

Species observed

577

Observations

10 573

Area

419,9km²

Ecological tissue

Sample of 36 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 West Bekaa : 27 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
72
Connectance
0.114
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

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

Species present

577 distinct species · 10 573 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 573 obs · 10 cellules
Obs. / cellule
≥ 7 066
7 066–7 065
916–7 065
424–915
< 424

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

786mm

Warmest m°

28,8°C

Coldest m°

-0,2°C

Elevation: 1 016 m on average (min 644 m, max 1 779 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
786mm
Warmest month
28,8°C
Coldest month
-0,2°C
Mean alt.
1 016m
Min
644m
Max
1 779m
Std. dev.
202m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(85 %)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

24,9g/kg

Clay

50,2%

Sand

20,3%

Silt

29,5%

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
35,5g/kg
Clay
48,2%
Sand
21,2%
Silt
30,6%
5–15 cm
pH H₂O
7,3
Org. C
20,5g/kg
Clay
51,0%
Sand
20,0%
Silt
29,0%
15–30 cm
pH H₂O
7,3
Org. C
18,7g/kg
Clay
51,4%
Sand
19,7%
Silt
28,8%

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

Land cover

Forest7.7%
Crops35.5%
Built-up1.4%
Bare soil5.4%
Other (grassland, water…)50.0%

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

Hydrology3 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

72,8km

Lake surface here

5,50km²

Basins crossed

3

Max stream order

4

Max drainage

3 082km²

Discharge in basins

4,4m³/s

Mean precip.

761mm/an

Mean T°

14,5°C

Moisture idx

-0,33

Max snow

3%

Mean runoff

307mm/an

Mean elev. (basins)

1 094m

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

2,4nW

Built-up

143,5%

Pesticides

31,0kg/km²

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

Protected areas10

IUCN VI · 5IUCN Not Applicable · 2IUCN Ib · 1IUCN IV · 1IUCN Not Reported · 1
Complete list

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

Sub-administrations41