Department · CMR
Ndé
Cameroon
Species observed
395
Observations
907
Area
1 521,5km²
Ecological tissue
Sample of 18 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 Ndé : 17 espèces reliées par 15 interactions GloBI sur 2 types (connectance 9.8%, 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
395 distinct species · 907 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,2°C
Annual rain
2 459mm
Warmest m°
29,8°C
Coldest m°
16,8°C
Elevation: 1 035 m on average (min 289 m, max 1 833 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
5,3
Org. C
34,8g/kg
Clay
30,6%
Sand
40,3%
Silt
29,1%
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
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 0 lakes · 35 rivers
Hydrology metrics for this exact territory
Stream length here
350,5km
Basins crossed
7
Max stream order
5
Max drainage
8 807km²
Discharge in basins
94,8m³/s
Mean precip.
2 039mm/an
Mean T°
22,4°C
Moisture idx
0,25
Mean runoff
930mm/an
Mean elev. (basins)
988m
Watersheds crossing here
- Bassin de Ndésub-area754,2 km²overlap633.00 km²42%
- Bassin de Nounsub-area2 064 km²overlap546.39 km²36%
- Bassin de Mafhousub-area336,7 km²overlap148.49 km²10%
- Bassin de Niepsub-area533,6 km²overlap71.52 km²5%
- Bassin de Makombésub-area225,1 km²overlap69.65 km²5%
- Bassin de Nounsub-area314,5 km²overlap48.48 km²3%
- Bassin de Manwisub-area811 km²overlap3.97 km²0%
Rivers / streams (35, ord ≥ 4)
- Nounord 5len here43.45 km19%total230 km
- Ngamord 3len here29.72 km100%total30 km
- Maheutchouord 3len here25.56 km100%total26 km
- Ngouord 5len here20.93 km68%total31 km
- Mahamord 2len here20.45 km100%total21 km
- Nzemonbouord 2len here17.91 km100%total18 km
- Tia'bemord 2len here16.67 km100%total17 km
- Koffiord 2len here16.05 km100%total16 km
- Ndéord 3len here15.39 km52%total30 km
- Kongord 2len here12.51 km91%total14 km
- Nkoubkouord 1len here12.12 km100%total12 km
- Niepord 3len here10.59 km20%total52 km
23 more river segmentssorted by Strahler order + length
- Ndetord 1len here9.96 km100%total10 km
- Nkongord 5len here9.75 km58%total17 km
- Mafhouord 3len here8.69 km19%total46 km
- Nkoutouopord 2len here8.10 km96%total8 km
- Nkounoungouord 2len here8.07 km100%total8 km
- Nkouyamanord 1len here7.57 km100%total8 km
- Nseulanord 2len here7.57 km100%total8 km
- Toksiord 3len here6.97 km100%total7 km
- Ndandaord 2len here6.92 km100%total7 km
- Changoumord 5len here5.99 km89%total7 km
- Nkétchangaord 1len here4.70 km100%total5 km
- Chimgaord 1len here4.52 km88%total5 km
- Pantseord 1len here3.38 km100%total3 km
- Ndimord 1len here3.21 km100%total3 km
- Bitchouaord 2len here2.46 km100%total2 km
- Kounoungouord 1len here2.46 km100%total2 km
- Nsouènord 5len here2.41 km47%total5 km
- Koupnietord 1len here2.09 km100%total2 km
- Mokord 2len here1.65 km6%total25 km
- Sasioord 1len here1.61 km100%total2 km
- Vuumbwomord 1len here0.62 km10%total6 km
- Manouéraord 1len here0.32 km10%total3 km
- Makénénéord 5len here0.16 km1%total21 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
85,1%
Pesticides
1,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)