Ontologia

Region · cog

Plateaux

Republic of the Congo

AwTropical, savannah(88 %)

Species observed

837

Observations

10 258

Area

39 855,7km²

Ecological tissue

Sample of 11 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 Plateaux : 8 espèces reliées par 10 interactions GloBI sur 2 types (connectance 18.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
10
Connectance
0.182
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

837 distinct species · 10 258 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 258 obs · 249 cellules
Obs. / cellule
≥ 1 074
28–1 073
4–27
2–3
< 2

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,4°C

Annual rain

1 885mm

Warmest m°

30,1°C

Coldest m°

19,9°C

Elevation: 493 m on average (min 274 m, max 854 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
1 885mm
Warmest month
30,1°C
Coldest month
19,9°C
Mean alt.
493m
Min
274m
Max
854m
Std. dev.
145m
Köppen-Geiger (dominant)
AwTropical, savannah(88 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,1

Org. C

28,1g/kg

Clay

31,3%

Sand

49,6%

Silt

19,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
36,5g/kg
Clay
30,5%
Sand
50,3%
Silt
19,2%
5–15 cm
pH H₂O
5,1
Org. C
29,0g/kg
Clay
30,9%
Sand
50,1%
Silt
19,0%
15–30 cm
pH H₂O
5,1
Org. C
18,8g/kg
Clay
32,6%
Sand
48,6%
Silt
18,8%

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

Land cover

Forest28.1%
Crops2.9%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)68.9%

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

Hydrology98 basins · 21 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

2 119,5km

Lake surface here

6,47km²

Basins crossed

98

Max stream order

9

Max drainage

2 691 737km²

Discharge in basins

98 385,3m³/s

Mean precip.

1 839mm/an

Mean T°

24,6°C

Moisture idx

0,11

Mean runoff

789mm/an

Mean elev. (basins)

493m

Watersheds crossing here

89 more basins

Lakes (21, top by area)

12 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,0%

Pesticides

0,2kg/km²

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

Protected areas8

IUCN Not Reported · 3IUCN IV · 2IUCN II · 2IUCN VI · 1

Ngiri

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2008

60 995 km²

Grands affluents

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2007

57 247 km²

Tchicapika-Owando

IUCN VI

Wetland of International Importance (Ramsar Site) · 2015

9 702 km²

Leketi-Mbama

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2015

7 755 km²

Léfini

IUCN IV

Wildlife Reserve · 2008

3 498 km²

Complete list

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

Sub-administrations4