Cuenca Hidrográfica Rio San Jorge
IUCN Not ApplicableWatershed · 2015
11 569 km²
Department · col
Colombia
Species observed
20 805
Observations
4 847 179
Area
62 926,1km²
Sample of 27 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 Antioquia : 20 espèces reliées par 28 interactions GloBI sur 4 types (connectance 8.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
20 805 distinct species · 4 847 179 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
22,0°C
Annual rain
3 558mm
Warmest m°
26,6°C
Coldest m°
17,8°C
Elevation: 972 m on average (min -145 m, max 3 727 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,1
Org. C
67,9g/kg
Clay
34,5%
Sand
32,2%
Silt
33,3%
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
7 068,6km
Lake surface here
202,11km²
Basins crossed
144
Max stream order
7
Max drainage
114 534km²
Discharge in basins
46 155,1m³/s
Mean precip.
3 012mm/an
Mean T°
23,1°C
Moisture idx
0,44
Max snow
2%
Mean runoff
1 621mm/an
Mean elev. (basins)
958m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,4nW
Built-up
22,4%
Pesticides
63,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Watershed · 2015
11 569 km²
Watershed · 2015
7 453 km²
Watershed · 2019
5 650 km²
National Natural Park · 1977
5 040 km²
Integrated Management Regional Districts · 2009
1 455 km²
Watershed · 2017
1 282 km²
+ 40 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN