Cuenca Hidrográfica Río Grande y Chico
IUCN Not ApplicableWatershed · 2015
741 km²
Municipality · COL
Colombia
Species observed
518
Observations
12 611
Area
128,1km²
Sample of 33 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 San José de la Montaña : 27 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
518 distinct species · 12 611 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
12,7°C
Annual rain
3 961mm
Warmest m°
17,4°C
Coldest m°
7,9°C
Elevation: 2 776 m on average (min 2 142 m, max 3 183 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,2
Org. C
113,6g/kg
Clay
32,3%
Sand
33,1%
Silt
34,6%
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
40,3km
Basins crossed
3
Max stream order
3
Max drainage
35 558km²
Discharge in basins
8,5m³/s
Mean precip.
2 755mm/an
Mean T°
16,5°C
Moisture idx
0,49
Mean runoff
1 707mm/an
Mean elev. (basins)
2 181m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
5,8%
Pesticides
68,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Watershed · 2015
741 km²
Integrated Management Regional Districts · 2007
426 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN