Cuenca Hidrográfica Rio San Jorge
IUCN Not ApplicableWatershed · 2015
11 569 km²
Department · col
Colombia
Species observed
3 611
Observations
170 509
Area
10 716,7km²
Sample of 36 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).
Tissu écologique de Sucre : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
3 611 distinct species · 170 509 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
27,2°C
Annual rain
1 826mm
Warmest m°
32,1°C
Coldest m°
23,4°C
Elevation: 65 m on average (min -8 m, max 587 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,8
Org. C
36,5g/kg
Clay
35,3%
Sand
30,8%
Silt
33,8%
Average over 0-30 cm. Per-depth details in expert panel.
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
482,1km
Lake surface here
708,07km²
Basins crossed
43
Max stream order
7
Max drainage
243 531km²
Discharge in basins
7 046,9m³/s
Mean precip.
1 781mm/an
Mean T°
27,5°C
Moisture idx
-0,05
Mean runoff
452mm/an
Mean elev. (basins)
64m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,4nW
Built-up
29,0%
Pesticides
71,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Watershed · 2015
11 569 km²
Watershed · 2015
7 453 km²
Marine Protected Area · 2005
3 744 km²
Integrated Management Regional Districts · 2009
1 455 km²
Wetland of International Importance (Ramsar Site) · 2020
544 km²
National Protective Forest Reserves · 1983
69 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN