Ontologia

Pays · CAF

Central African Republic

AwTropical, savannah(97 %)

Species observed

6 599

Observations

78 261

Area

620 199,7km²

Ecological tissue

Sample of 35 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 Central African Republic : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 5 types (connectance 7.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
47
Connectance
0.075
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

6 599 distinct species · 78 261 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 261 obs · 329 cellules
Obs. / cellule
≥ 5 168
321–5 167
60–320
21–59
< 21

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,6°C

Annual rain

1 422mm

Warmest m°

35,1°C

Coldest m°

20,0°C

Elevation: 593 m on average (min 328 m, max 1 284 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
1 422mm
Warmest month
35,1°C
Coldest month
20,0°C
Mean alt.
593m
Min
328m
Max
1 284m
Std. dev.
142m
Köppen-Geiger (dominant)
AwTropical, savannah(97 %)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

20,7g/kg

Clay

29,3%

Sand

46,3%

Silt

24,4%

Average over 0-30 cm. Per-depth details in expert panel.

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
28,6g/kg
Clay
27,7%
Sand
47,4%
Silt
24,9%
5–15 cm
pH H₂O
5,8
Org. C
22,0g/kg
Clay
28,7%
Sand
46,7%
Silt
24,6%
15–30 cm
pH H₂O
5,7
Org. C
11,4g/kg
Clay
31,5%
Sand
44,7%
Silt
23,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest54.8%
Crops0.5%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)44.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1018 basins · 37 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

24 518,1km

Lake surface here

47,65km²

Basins crossed

1 018

Max stream order

8

Max drainage

559 558km²

Discharge in basins

125 517,3m³/s

Mean precip.

1 368mm/an

Mean T°

24,9°C

Moisture idx

-0,27

Mean runoff

252mm/an

Mean elev. (basins)

599m

Watersheds crossing here

1009 more basins

Lakes (37, top by area)

28 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,8%

Pesticides

0,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas28

Country WDPA breakdown
IV40 167 km²(8)
Not Reported33 202 km²(6)
Not Applicable18 928 km²(2)
II13 394 km²(3)
VI3 393 km²(1)
IUCN IV · 8IUCN Not Reported · 7IUCN II · 6IUCN VI · 3IUCN Not Applicable · 3IUCN Ib · 1📍 Point sites · 12

Bili-Uere

IUCN VI

Hunting Area · 1974

32 792 km²

Aouk

IUCN Not Reported

Hunting reserve · 1963

28 560 km²

Zemongo

IUCN IV

Faunal Reserve · 1940

13 675 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN