Ontologia

Commune · LBN

Michaa Mrajhiné

Lebanon

CsbTemperate, dry summer, warm summer(64 %)

Species observed

547

Observations

5 496

Area

52,5km²

Ecological tissue

Sample of 9 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 Michaa Mrajhiné : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 1 type (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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

547 distinct species · 5 496 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 496 obs · 2 cellules
Obs. / cellule
≥ 5 384
5 384–5 383
5 384–5 383
5 384–5 383
< 5 384

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

Climate

Mean T°

9,7°C

Annual rain

772mm

Warmest m°

24,7°C

Coldest m°

-4,8°C

Elevation: 1 820 m on average (min 926 m, max 2 471 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
772mm
Warmest month
24,7°C
Coldest month
-4,8°C
Mean alt.
1 820m
Min
926m
Max
2 471m
Std. dev.
219m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(64 %)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

30,0g/kg

Clay

33,4%

Sand

32,9%

Silt

33,7%

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

Dominant lithology: scGLiMaggregated to Hermel

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
46,4g/kg
Clay
32,5%
Sand
33,3%
Silt
34,2%
5–15 cm
pH H₂O
7,2
Org. C
22,6g/kg
Clay
33,0%
Sand
33,0%
Silt
34,0%
15–30 cm
pH H₂O
7,2
Org. C
21,1g/kg
Clay
34,7%
Sand
32,5%
Silt
32,8%

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

Land cover

Forest11.0%
Crops6.0%
Built-up0.0%
Bare soil8.7%
Other (grassland, water…)74.4%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 033km²

Discharge in basins

0,3m³/s

Mean precip.

862mm/an

Mean T°

14,4°C

Moisture idx

-0,18

Max snow

19%

Mean runoff

439mm/an

Mean elev. (basins)

1 001m

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

Human pressure

Pop. density

0hab/km²

Built-up

3,6%

Pesticides

29,8kg/km²

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

Protected areas1

IUCN IV · 1

Mrebine

IUCN IV

Protected forest · 1997

17 km²

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