Vallée du Mbéré
IUCN IINational Park · 2004
742 km²
Prefecture · caf
Ouham-Pendé
Central African Republic
AwTropical, savannah(100 %)
Species observed
193
Observations
5 844
Area
31 750,4km²
Ecological tissue
Sample of 16 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 Ouham-Pendé : 13 espèces reliées par 12 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
16
Interactions affichées
12
Connectance
0.100
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
193 distinct species · 5 844 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,8°C
Annual rain
1 419mm
Warmest m°
34,5°C
Coldest m°
19,0°C
Elevation: 778 m on average (min 415 m, max 1 284 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,8°C
Annual rain
1 419mm
Warmest month
34,5°C
Coldest month
19,0°C
Mean alt.
778m
Min
415m
Max
1 284m
Std. dev.
201m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
18,8g/kg
Clay
25,0%
Sand
51,0%
Silt
24,0%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
25,9g/kg
Clay
23,0%
Sand
52,5%
Silt
24,5%
5–15 cm
pH H₂O
5,8
Org. C
19,9g/kg
Clay
24,2%
Sand
51,6%
Silt
24,2%
15–30 cm
pH H₂O
5,7
Org. C
10,5g/kg
Clay
27,7%
Sand
48,9%
Silt
23,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest42.7%
Crops1.6%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)55.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology55 basins · 4 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
1 447,7km
Lake surface here
0,95km²
Basins crossed
55
Max stream order
6
Max drainage
13 579km²
Discharge in basins
1 066,5m³/s
Mean precip.
1 344mm/an
Mean T°
24,4°C
Moisture idx
-0,25
Mean runoff
347mm/an
Mean elev. (basins)
777m
Watersheds crossing here
- Bassin de Pendésub-area2 733,9 km²overlap2722.23 km²9%
- Bassin de Nana Baryasub-area2 405,5 km²overlap2395.20 km²8%
- Bassin de Ouhamsub-area2 339,4 km²overlap2038.64 km²6%
- Basin #41390sub-area1 642,9 km²overlap1635.91 km²5%
- Basin #56990sub-area1 482,4 km²overlap1476.03 km²5%
- Bassin de Nana Baryasub-area1 289,6 km²overlap1284.13 km²4%
- Basin #76320sub-area1 150,8 km²overlap1144.09 km²4%
- Basin #75810sub-area1 137,7 km²overlap1074.40 km²3%
- Bassin de Ouhamsub-area1 745,1 km²overlap1067.10 km²3%
46 more basinssorted by overlap
- Bassin de Ouhamsub-area1 013,2 km²overlap959.99 km²3%
- Bassin de Ouhamsub-area920,2 km²overlap916.08 km²3%
- Bassin de Mbimangsub-area889,1 km²overlap885.35 km²3%
- Bassin de Ouhamsub-area853,9 km²overlap850.21 km²3%
- Bassin de Ouhamsub-area770,5 km²overlap765.75 km²2%
- Basin #36950sub-area762,6 km²overlap759.38 km²2%
- Bassin de Bokolasub-area794,4 km²overlap754.95 km²2%
- Bassin de Bimbbisub-area1 431,9 km²overlap702.63 km²2%
- Bassin de Nana Barya نهر ناناsub-area1 654,8 km²overlap682.91 km²2%
- Basin #85800sub-area1 131,4 km²overlap679.40 km²2%
- Basin #68430sub-area1 064,7 km²overlap637.19 km²2%
- Bassin de Erékésub-area625,2 km²overlap622.52 km²2%
- Basin #76480sub-area767,8 km²overlap576.74 km²2%
- Bassin de Dansoundasub-area1 154,3 km²overlap526.15 km²2%
- Bassin de Nana Baryasub-area507,6 km²overlap504.22 km²2%
- Bassin de Ngousub-area1 804,7 km²overlap488.35 km²2%
- Bassin de Mbérésub-area1 313,6 km²overlap427.64 km²1%
- Bassin de Erékésub-area420,7 km²overlap418.93 km²1%
- Basin #05270sub-area1 579,1 km²overlap393.79 km²1%
- Basin #34150sub-area320,5 km²overlap319.11 km²1%
- Bassin de qsub-area318,1 km²overlap316.75 km²1%
- Bassin de Nana Baryasub-area1 014 km²overlap311.14 km²1%
- Bassin de Ouhamsub-area1 486,4 km²overlap307.22 km²1%
- Basin #72470sub-area288 km²overlap286.74 km²1%
- Basin #72260sub-area280,5 km²overlap279.33 km²1%
- Bassin de Erékésub-area279,3 km²overlap278.11 km²1%
- Bassin de qsub-area273,2 km²overlap272.08 km²1%
- Basin #75250sub-area324,1 km²overlap252.20 km²1%
- Basin #75440sub-area248,5 km²overlap247.41 km²1%
- Basin #50300sub-area312,9 km²overlap224.77 km²1%
- Basin #34520sub-area218,9 km²overlap217.92 km²1%
- Bassin de Nana Baryasub-area215,7 km²overlap214.81 km²1%
- Basin #50040sub-area294,4 km²overlap160.70 km²1%
- Bassin de Ouarouassisub-area407 km²overlap152.56 km²0%
- Bassin de Erékésub-area148 km²overlap147.40 km²0%
- Bassin de Erékésub-area104,5 km²overlap104.07 km²0%
- Bassin de Ouhamsub-area242,7 km²overlap90.00 km²0%
- Bassin de Pendésub-area261,3 km²overlap77.10 km²0%
- Basin #75430sub-area58,3 km²overlap41.40 km²0%
- Basin #76610sub-area247,2 km²overlap24.03 km²0%
- Basin #94920sub-area439,7 km²overlap16.68 km²0%
- Bassin de Lobayesub-area1 008,2 km²overlap10.45 km²0%
- Basin #71860sub-area3,9 km²overlap3.85 km²0%
- Basin #76310sub-area380 km²overlap2.53 km²0%
- Bassin de Lobeiyesub-area796 km²overlap1.77 km²0%
- Bassin de Nanasub-area1 767,3 km²overlap0.37 km²0%
Lakes (4, top by area)
Rivers / streams (26, ord ≥ 4)
- Ouhamord 6len here472.24 km35%total1364 km
- Nana Baryaord 5len here330.68 km49%total681 km
- Pendéord 6len here170.22 km35%total482 km
- Erékéord 4len here145.84 km92%total159 km
- Nana Barya نهر ناناord 6len here71.59 km44%total163 km
- Midéord 2len here36.62 km55%total66 km
- qord 3len here33.97 km100%total34 km
- Mbéréord 6len here33.51 km6%total559 km
- Ouarouassiord 3len here30.28 km41%total74 km
- Bokolaord 2len here27.54 km100%total28 km
- Ngouord 4len here20.65 km23%total90 km
- Taiboord 4len here13.68 km61%total23 km
14 more river segmentssorted by Strahler order + length
- Lébéord 3len here10.42 km86%total12 km
- Larouord 1len here8.80 km78%total11 km
- ضord 1len here7.88 km100%total8 km
- Dansoundaord 2len here7.59 km32%total24 km
- Konord 3len here5.73 km67%total9 km
- Koukobord 4len here5.34 km49%total11 km
- Bimbbiord 4len here3.88 km5%total75 km
- Nyaord 5len here2.57 km1%total233 km
- Kongbwaord 1len here2.36 km100%total2 km
- Tokonyaord 3len here1.76 km100%total2 km
- Miniord 2len here1.45 km29%total5 km
- Mbimangord 1len here1.44 km100%total1 km
- Konburugueord 2len here1.04 km9%total11 km
- Baguémalord 1len here0.64 km20%total3 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
5,9%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN