County · lbr
Rivercess
Liberia
Species observed
368
Observations
710
Area
5 284,9km²
Ecological tissue
Sample of 21 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).
Indicateurs du tissu écologique
Tissu écologique de Rivercess : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
368 distinct species · 710 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,0°C
Annual rain
2 573mm
Warmest m°
29,9°C
Coldest m°
21,8°C
Elevation: 124 m on average (min -16 m, max 352 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
29,7g/kg
Clay
26,2%
Sand
49,2%
Silt
24,5%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
269,7km
Basins crossed
9
Max stream order
5
Max drainage
12 785km²
Discharge in basins
1 023,9m³/s
Mean precip.
2 916mm/an
Mean T°
25,6°C
Moisture idx
0,39
Mean runoff
1 630mm/an
Mean elev. (basins)
135m
Watersheds crossing here
- Bassin de Timbosub-area3 207,8 km²overlap2015.60 km²38%
- Bassin de Wanesub-area1 261,5 km²overlap1016.22 km²19%
- Bassin de Gwen Creeksub-area2 291,5 km²overlap839.99 km²16%
- Basin #98130sub-area677,9 km²overlap675.01 km²13%
- Bassin de River Cesssub-area543,6 km²overlap422.16 km²8%
- Bassin de River Cesssub-area153,3 km²overlap152.67 km²3%
- Basin #24690sub-area117,7 km²overlap112.37 km²2%
- Bassin de Saint John Riversub-area2 256,2 km²overlap48.95 km²1%
- Bassin de Cestos Riversub-area1 447,7 km²overlap1.30 km²0%
Rivers / streams (8, ord ≥ 4)
- Timboord 5len here129.14 km47%total274 km
- Gwen Creekord 4len here80.91 km56%total144 km
- Waneord 5len here42.16 km82%total51 km
- River Cessord 5len here6.91 km100%total7 km
- River Cessord 1len here4.05 km100%total4 km
- River Cessord 3len here2.88 km100%total3 km
- Timboord 1len here1.92 km91%total2 km
- Cestos Riverord 5len here1.70 km0%total430 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
4,7%
Pesticides
15,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)