Not Classified · GUY
Corentyne River
Guyana
Species observed
899
Observations
3 718
Area
6 883,7km²
Ecological tissue
Sample of 29 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 Corentyne River : 23 espèces reliées par 33 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (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 · 3 718 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,8°C
Annual rain
1 830mm
Warmest m°
31,3°C
Coldest m°
22,3°C
Elevation: 24 m on average (min -1 m, max 99 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
4,7
Org. C
35,2g/kg
Clay
27,8%
Sand
46,8%
Silt
25,4%
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)
Hydrology12 basins · 2 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
298,5km
Lake surface here
1,16km²
Basins crossed
12
Max stream order
6
Max drainage
64 285km²
Discharge in basins
933,7m³/s
Mean precip.
1 971mm/an
Mean T°
27,0°C
Moisture idx
0,17
Mean runoff
632mm/an
Mean elev. (basins)
34m
Watersheds crossing here
- Bassin de Canje Riversub-area2 362,2 km²overlap2237.01 km²32%
- Bassin de Skeldon Water Pathsub-area2 384,6 km²overlap1506.62 km²22%
- Bassin de Courantynesub-area2 663,9 km²overlap1029.58 km²15%
- Bassin de Berbice Riversub-area1 530 km²overlap969.87 km²14%
- Bassin de Courantynesub-area2 398,4 km²overlap727.59 km²11%
- Bassin de Courantynesub-area999,4 km²overlap330.29 km²5%
- Bassin de Berbice Riversub-area77,7 km²overlap51.27 km²1%
- Bassin de Wikki Riversub-area1 334,8 km²overlap21.24 km²0%
- Bassin de Berbice Riversub-area662,1 km²overlap8.31 km²0%
Lakes (2, top by area)
Rivers / streams (13, ord ≥ 4)
- Canje Riverord 4len here91.75 km100%total92 km
- Berbice Riverord 6len here87.65 km11%total827 km
- Courantyneord 7len here57.62 km7%total870 km
- Yakusari Canalord 1len here13.20 km91%total15 km
- Black Bush Main Canalord 2len here9.71 km100%total10 km
- Torani Canalord 1len here8.02 km45%total18 km
- Manarabisi Canalord 1len here6.22 km100%total6 km
- Skeldon Water Pathord 3len here6.19 km37%total17 km
- Canje Riverord 1len here6.07 km100%total6 km
- Manarabisi Canalord 2len here5.18 km48%total11 km
- Canje Creekord 1len here4.04 km45%total9 km
- Port Mourant Water Pathord 2len here2.03 km100%total2 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
1,7%
Pesticides
9,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)