Ontologia

Commune · LBR

Sehyi

Liberia

AmTropical, monsoon(100 %)

Species observed

185

Observations

532

Area

287km²

Ecological tissue

Sample of 33 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 Sehyi : 23 espèces reliées par 37 interactions GloBI sur 3 types (connectance 7.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
37
Connectance
0.070
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

185 distinct species · 532 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

532 obs · 10 cellules
Obs. / cellule
≥ 247
247–246
82–246
46–81
< 46

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

Climate

Mean T°

24,5°C

Annual rain

2 092mm

Warmest m°

31,5°C

Coldest m°

20,0°C

Elevation: 422 m on average (min 303 m, max 571 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
2 092mm
Warmest month
31,5°C
Coldest month
20,0°C
Mean alt.
422m
Min
303m
Max
571m
Std. dev.
37m
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

5,0

Org. C

33,6g/kg

Clay

27,3%

Sand

53,7%

Silt

19,0%

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

Dominant lithology: mtGLiMaggregated to Sanniquelleh-Mahn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
47,1g/kg
Clay
26,1%
Sand
54,7%
Silt
19,2%
5–15 cm
pH H₂O
5,0
Org. C
33,6g/kg
Clay
26,8%
Sand
54,1%
Silt
19,2%
15–30 cm
pH H₂O
5,0
Org. C
20,2g/kg
Clay
29,1%
Sand
52,4%
Silt
18,6%

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

Land cover

Forest75.6%
Crops0.6%
Built-up0.7%
Bare soil0.1%
Other (grassland, water…)23.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,9km

Basins crossed

2

Max stream order

5

Max drainage

2 304km²

Discharge in basins

8,7m³/s

Mean precip.

2 106mm/an

Mean T°

24,5°C

Moisture idx

0,08

Mean runoff

953mm/an

Mean elev. (basins)

440m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

67,4%

Pesticides

17,4kg/km²

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