Cuenca Hidrográfica Río Grande y Chico
IUCN Not ApplicableWatershed · 2015
741 km²
Municipality · COL
Colombia
Species observed
2 879
Observations
47 040
Area
731km²
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 Yarumal : 23 espèces reliées par 24 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 879 distinct species · 47 040 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
15,8°C
Annual rain
4 204mm
Warmest m°
20,5°C
Coldest m°
11,3°C
Elevation: 2 104 m on average (min 724 m, max 2 918 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,1
Org. C
87,8g/kg
Clay
33,6%
Sand
33,2%
Silt
33,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
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
289,5km
Basins crossed
7
Max stream order
4
Max drainage
38 435km²
Discharge in basins
131,5m³/s
Mean precip.
3 342mm/an
Mean T°
18,6°C
Moisture idx
0,57
Mean runoff
1 834mm/an
Mean elev. (basins)
1 804m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
0,2nW
Built-up
14,2%
Pesticides
68,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Watershed · 2015
741 km²
Integrated Management Regional Districts · 2018
235 km²
Civil Society Nature Reserve · 2022
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN