Ontologia

Commune · LBR

Mehn

Liberia

AmTropical, monsoon(100 %)

Species observed

68

Observations

105

Area

104,5km²

Ecological tissue

Sample of 2 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 Mehn : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

68 distinct species · 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

105 obs · 2 cellules
Obs. / cellule
≥ 101
101–100
101–100
101–100
< 101

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

Climate

Mean T°

25,3°C

Annual rain

3 017mm

Warmest m°

29,4°C

Coldest m°

22,5°C

Elevation: 58 m on average (min 15 m, max 181 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
3 017mm
Warmest month
29,4°C
Coldest month
22,5°C
Mean alt.
58m
Min
15m
Max
181m
Std. dev.
39m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

25,4g/kg

Clay

29,7%

Sand

42,9%

Silt

27,4%

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

Dominant lithology: mtGLiMaggregated to District # 1

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
32,7g/kg
Clay
28,2%
Sand
44,1%
Silt
27,7%
5–15 cm
pH H₂O
5,1
Org. C
25,8g/kg
Clay
28,3%
Sand
43,5%
Silt
28,3%
15–30 cm
pH H₂O
5,1
Org. C
17,8g/kg
Clay
32,5%
Sand
41,1%
Silt
26,4%

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

Land cover

Forest80.6%
Crops0.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)19.1%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 034km²

Discharge in basins

0,4m³/s

Mean precip.

3 118mm/an

Mean T°

25,9°C

Moisture idx

0,45

Mean runoff

1 870mm/an

Mean elev. (basins)

59m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

9,8%

Pesticides

18,7kg/km²

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