Commune · CMR
Nyambaka
Cameroon
Species observed
1 296
Observations
10 828
Area
5 673,2km²
Ecological tissue
Sample of 34 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 Nyambaka : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 4 types (connectance 5.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 296 distinct species · 10 828 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,3°C
Annual rain
1 786mm
Warmest m°
32,2°C
Coldest m°
16,5°C
Elevation: 1 129 m on average (min 855 m, max 1 557 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
5,6
Org. C
20,7g/kg
Clay
36,9%
Sand
36,0%
Silt
27,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiMaggregated to Vina
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)
Hydrology20 basins · 1 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
391,1km
Lake surface here
0,12km²
Basins crossed
20
Max stream order
5
Max drainage
5 824km²
Discharge in basins
161,6m³/s
Mean precip.
1 555mm/an
Mean T°
22,2°C
Moisture idx
-0,09
Mean runoff
462mm/an
Mean elev. (basins)
1 111m
Watersheds crossing here
- Basin #53610sub-area1 014,1 km²overlap936.63 km²17%
- Bassin de Djeremsub-area2 050,1 km²overlap616.61 km²11%
- Bassin de Djeremsub-area589,8 km²overlap587.24 km²10%
- Bassin de Djéremsub-area478,7 km²overlap443.00 km²8%
- Bassin de Mandimsub-area942,6 km²overlap429.57 km²8%
- Bassin de Vinasub-area1 116 km²overlap428.04 km²8%
- Bassin de Vinasub-area391,5 km²overlap389.80 km²7%
- Bassin de Tellosub-area342,5 km²overlap341.06 km²6%
- Basin #53960sub-area989 km²overlap322.91 km²6%
11 more basinssorted by overlap
- Bassin de Vinasub-area465,9 km²overlap312.11 km²6%
- Bassin de Mbérésub-area944,2 km²overlap306.63 km²5%
- Bassin de Béjasub-area509,2 km²overlap274.74 km²5%
- Bassin de Vinasub-area134,2 km²overlap133.62 km²2%
- Bassin de Vinasub-area1 278,5 km²overlap84.07 km²1%
- Bassin de Djéremsub-area93,6 km²overlap37.22 km²1%
- Bassin de Djéremsub-area210,2 km²overlap21.84 km²0%
- Bassin de Djéremsub-area23,9 km²overlap4.95 km²0%
- Bassin de Vinasub-area357,8 km²overlap1.87 km²0%
- Bassin de Binisub-area766,8 km²overlap1.08 km²0%
- Bassin de Djéremsub-area374,3 km²overlap0.22 km²0%
Lakes (1, top by area)
Rivers / streams (10, ord ≥ 4)
- Vinaord 4len here82.02 km24%total345 km
- Telloord 3len here82.01 km100%total82 km
- Marbwiord 2len here67.43 km91%total74 km
- Béjaord 3len here62.80 km86%total73 km
- Djeremord 5len here29.74 km67%total45 km
- Mayo Baggiord 2len here18.90 km100%total19 km
- Béraord 2len here17.15 km75%total23 km
- Djéremord 6len here16.77 km3%total605 km
- Denvéord 3len here9.74 km80%total12 km
- Ouberord 1len here4.52 km21%total22 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
4,9%
Pesticides
1,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)