Massif du Ziama
IUCN Not ReportedClassified Forest
915 km²
District · LBR
Zorzor
Liberia
AmTropical, monsoon(100 %)
Species observed
988
Observations
4 365
Area
2 874,5km²
Ecological tissue
Sample of 7 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 Zorzor : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).
Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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
988 distinct species · 4 365 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,6°C
Annual rain
2 094mm
Warmest m°
32,2°C
Coldest m°
19,6°C
Elevation: 446 m on average (min 258 m, max 833 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,6°C
Annual rain
2 094mm
Warmest month
32,2°C
Coldest month
19,6°C
Mean alt.
446m
Min
258m
Max
833m
Std. dev.
76m
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
4,9
Org. C
33,6g/kg
Clay
31,4%
Sand
51,6%
Silt
17,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,9
Org. C
48,3g/kg
Clay
29,6%
Sand
53,3%
Silt
17,0%
5–15 cm
pH H₂O
4,9
Org. C
33,4g/kg
Clay
30,1%
Sand
52,3%
Silt
17,6%
15–30 cm
pH H₂O
4,9
Org. C
19,0g/kg
Clay
34,4%
Sand
49,0%
Silt
16,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest90.2%
Crops0.0%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)9.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
351,7km
Basins crossed
11
Max stream order
5
Max drainage
6 547km²
Discharge in basins
252,7m³/s
Mean precip.
2 420mm/an
Mean T°
24,6°C
Moisture idx
0,19
Mean runoff
1 418mm/an
Mean elev. (basins)
475m
Watersheds crossing here
- Bassin de Lawasub-area1 778,6 km²overlap1034.30 km²36%
- Bassin de Via Riversub-area1 094,6 km²overlap728.10 km²25%
- Bassin de Via Riversub-area510,2 km²overlap454.24 km²16%
- Bassin de Via Riversub-area444 km²overlap213.36 km²7%
- Bassin de Dianisub-area1 807,5 km²overlap153.10 km²5%
- Bassin de Loffasub-area2 223,6 km²overlap98.41 km²3%
- Bassin de Loffasub-area2 544,7 km²overlap92.61 km²3%
- Bassin de Via Riversub-area278,2 km²overlap49.50 km²2%
- Bassin de Via Riversub-area122,4 km²overlap23.83 km²1%
2 more basinssorted by overlap
Rivers / streams (8, ord ≥ 4)
- Via Riverord 5len here159.82 km59%total269 km
- Lawaord 4len here130.84 km79%total166 km
- Mounie Riverord 3len here26.48 km58%total46 km
- Loffaord 5len here21.04 km3%total648 km
- Lusuja Creekord 2len here5.33 km58%total9 km
- Lakpalaya Creekord 1len here5.09 km83%total6 km
- Gabaye Riverord 2len here3.04 km21%total15 km
- Bourouord 3len here0.11 km1%total18 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
6,0%
Pesticides
19,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN