Ontologia

Commune · LBR

Jorquelleh

Liberia

AmTropical, monsoon(50 %)

Species observed

264

Observations

588

Area

140,1km²

Ecological tissue

Sample of 28 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 Jorquelleh : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 2 types (connectance 4.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
20
Connectance
0.049
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

264 distinct species · 588 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

588 obs · 3 cellules
Obs. / cellule
≥ 545
545–544
545–544
29–544
< 29

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

Climate

Mean T°

25,2°C

Annual rain

1 829mm

Warmest m°

32,0°C

Coldest m°

21,4°C

Elevation: 260 m on average (min 224 m, max 361 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 829mm
Warmest month
32,0°C
Coldest month
21,4°C
Mean alt.
260m
Min
224m
Max
361m
Std. dev.
19m
Köppen-Geiger (dominant)
AmTropical, monsoon(50 %)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

23,9g/kg

Clay

26,6%

Sand

51,5%

Silt

21,9%

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

Dominant lithology: mtGLiMaggregated to Jorquelleh

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
33,4g/kg
Clay
23,9%
Sand
53,5%
Silt
22,6%
5–15 cm
pH H₂O
5,1
Org. C
22,0g/kg
Clay
25,5%
Sand
52,3%
Silt
22,2%
15–30 cm
pH H₂O
5,1
Org. C
16,3g/kg
Clay
30,3%
Sand
48,6%
Silt
21,0%

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

Land cover

Forest48.8%
Crops2.0%
Built-up2.3%
Bare soil0.1%
Other (grassland, water…)46.8%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

24,1km

Basins crossed

4

Max stream order

4

Max drainage

679km²

Discharge in basins

9,6m³/s

Mean precip.

2 034mm/an

Mean T°

25,0°C

Moisture idx

0,09

Mean runoff

1 299mm/an

Mean elev. (basins)

292m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

0,1nW

Built-up

231,9%

Pesticides

19,8kg/km²

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