Department · CMR
Kadey
Cameroon
Species observed
899
Observations
2 657
Area
16 142,1km²
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 Kadey : 17 espèces reliées par 14 interactions GloBI sur 2 types (connectance 9.2%, 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
899 distinct species · 2 657 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,9°C
Annual rain
1 557mm
Warmest m°
32,0°C
Coldest m°
19,6°C
Elevation: 652 m on average (min 544 m, max 908 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
5,4
Org. C
24,8g/kg
Clay
38,6%
Sand
46,4%
Silt
15,0%
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)
Hydrology29 basins · 1 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
1 115,1km
Lake surface here
0,23km²
Basins crossed
29
Max stream order
6
Max drainage
28 810km²
Discharge in basins
1 076,9m³/s
Mean precip.
1 471mm/an
Mean T°
23,7°C
Moisture idx
-0,11
Mean runoff
393mm/an
Mean elev. (basins)
666m
Watersheds crossing here
- Bassin de Kadéïsub-area2 681,5 km²overlap2669.69 km²17%
- Bassin de Kadéïsub-area2 032 km²overlap2023.08 km²13%
- Bassin de Doumésub-area1 988,7 km²overlap1946.41 km²12%
- Bassin de Doumésub-area2 151,5 km²overlap1851.98 km²11%
- Bassin de Mpouopsub-area3 094,6 km²overlap949.62 km²6%
- Basin #37750sub-area1 151,5 km²overlap743.69 km²5%
- Basin #26980sub-area731,2 km²overlap728.04 km²5%
- Bassin de Doumésub-area687,7 km²overlap667.51 km²4%
- Bassin de Kadéïsub-area1 023,1 km²overlap459.63 km²3%
20 more basinssorted by overlap
- Bassin de Ndjwésub-area1 703,6 km²overlap441.78 km²3%
- Bassin de Kadéïsub-area1 006,3 km²overlap419.51 km²3%
- Bassin de Bombesub-area922 km²overlap409.53 km²3%
- Bassin de Kadéïsub-area1 056,2 km²overlap367.86 km²2%
- Bassin de Doumésub-area366,2 km²overlap364.54 km²2%
- Bassin de Doumésub-area2 112,3 km²overlap316.68 km²2%
- Bassin de Bombesub-area700 km²overlap303.05 km²2%
- Bassin de Bombesub-area300,8 km²overlap299.51 km²2%
- Bassin de Bombesub-area475,8 km²overlap217.04 km²1%
- Bassin de Kadéïsub-area1 680,3 km²overlap193.01 km²1%
- Bassin de Bombesub-area178,5 km²overlap177.76 km²1%
- Bassin de Bombesub-area379,9 km²overlap160.96 km²1%
- Bassin de Doumésub-area144,5 km²overlap143.86 km²1%
- Bassin de Bombesub-area305,2 km²overlap97.31 km²1%
- Bassin de Kadéïsub-area363,7 km²overlap72.30 km²0%
- Bassin de Doumésub-area1 361,5 km²overlap46.03 km²0%
- Bassin de Boumbasub-area680,2 km²overlap38.88 km²0%
- Bassin de Doumésub-area28,4 km²overlap28.26 km²0%
- Bassin de Medoumsub-area1 110,2 km²overlap4.45 km²0%
- Bassin de Bombesub-area244,7 km²overlap0.06 km²0%
Lakes (1, top by area)
Rivers / streams (13, ord ≥ 4)
- Kadéïord 6len here412.90 km41%total1006 km
- Douméord 5len here291.45 km68%total427 km
- Bombeord 4len here197.56 km73%total269 km
- Mpouopord 4len here79.66 km48%total165 km
- Djongoord 3len here27.63 km100%total28 km
- Soyéord 1len here23.50 km100%total24 km
- Gbatouriord 3len here22.73 km40%total57 km
- Nkwéléord 2len here17.46 km100%total18 km
- Miakord 3len here15.06 km100%total15 km
- Centrafrique - Camerounord 7len here9.32 km17%total55 km
- Békéléord 3len here8.91 km100%total9 km
- Gbakapiord 2len here8.37 km100%total8 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
6,7%
Pesticides
1,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)