Ontologia

Commune · LBN

Chemaarine

Lebanon

CsaTemperate, dry summer, hot summer(100 %)

Species observed

89

Observations

290

Area

0,8km²

Ecological tissue

Sample of 27 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 Chemaarine : 22 espèces reliées par 26 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
26
Connectance
0.074
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

89 distinct species · 290 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

290 obs · 1 cellules
Obs. / cellule
≥ 290
290–289
290–289
290–289
< 290

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

Climate

Mean T°

17,7°C

Annual rain

1 161mm

Warmest m°

29,6°C

Coldest m°

5,3°C

Elevation: 400 m on average (min 302 m, max 436 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
1 161mm
Warmest month
29,6°C
Coldest month
5,3°C
Mean alt.
400m
Min
302m
Max
436m
Std. dev.
14m
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

7,0

Org. C

35,8g/kg

Clay

50,6%

Sand

17,3%

Silt

32,2%

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

Dominant lithology: scGLiMaggregated to Chouf

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
58,2g/kg
Clay
49,3%
Sand
17,9%
Silt
32,8%
5–15 cm
pH H₂O
7,0
Org. C
29,7g/kg
Clay
51,1%
Sand
17,0%
Silt
31,9%
15–30 cm
pH H₂O
7,0
Org. C
19,6g/kg
Clay
51,3%
Sand
16,9%
Silt
31,8%

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

Land cover

Forest57.1%
Crops0.9%
Built-up0.2%
Bare soil1.7%
Other (grassland, water…)40.1%

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

3 082km²

Discharge in basins

0,0m³/s

Mean precip.

1 027mm/an

Mean T°

16,2°C

Moisture idx

-0,07

Max snow

3%

Mean runoff

357mm/an

Mean elev. (basins)

786m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

20,0%

Pesticides

28,7kg/km²

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