HydroBASINS lev08 watershed · #6080131740
Bassin de Río Bugalagrande
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 10 administrative regions : Andalucía, Bugalagrande, Caicedonia, Chaparral, Guadalajara de Buga +5
Sub-basin area
755,6km²
Upstream area
755,6km²
Discharge
23,68m³/s
Mean elev.
2 314m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
10 dept-equivalent regions (GADM L2)
- 382.9 km²50.9% of basin
- 218.3 km²29.0% of basin
- 123.7 km²16.4% of basin
- 23.5 km²3.1% of basin
- 1.5 km²0.2% of basin
- 1.0 km²0.1% of basin
- 0.8 km²0.1% of basin
- 0.3 km²0.0% of basin
2 moreFull L2 list
- Roncesvalles0.1 km² · 0.0%
- Trujillo0.1 km² · 0.0%
21 intersecting protected areas
Integrated Management Regional Districts
143.73 km² overlap
La Mina
IUCN VICivil Society Nature Reserve
7.34 km² overlap
El Argel
IUCN VICivil Society Nature Reserve
2.67 km² overlap
National Natural Park
2.32 km² overlap
Cuenca Hidrográfica del Río La Vieja
IUCN Not ApplicableWatershed
1.76 km² overlap
Integrated Management Regional Districts
0.99 km² overlap
La Esperanza
IUCN VICivil Society Nature Reserve
0.96 km² overlap
Las Brisas
IUCN VICivil Society Nature Reserve
0.95 km² overlap
El Senderito
IUCN VICivil Society Nature Reserve
0.95 km² overlap
12 more protected areassorted by overlap area
La Judea IV
IUCN VICivil Society Nature Reserve
0.68 km² overlap
El Mirador
IUCN VICivil Society Nature Reserve
0.66 km² overlap
Santa Inés
IUCN VICivil Society Nature Reserve
0.28 km² overlap
El Reinado
IUCN VICivil Society Nature Reserve
0.25 km² overlap
Piedra Gorda
IUCN VICivil Society Nature Reserve
0.14 km² overlap
Timbiqui
IUCN VICivil Society Nature Reserve
0.12 km² overlap
Loros Andinos
IUCN IIRegional Natural Parks
0.11 km² overlap
El Recreo
IUCN VICivil Society Nature Reserve
0.09 km² overlap
Maracaibo
IUCN VICivil Society Nature Reserve
0.09 km² overlap
Mata de Guadua
IUCN VICivil Society Nature Reserve
0.07 km² overlap
El Jardín
IUCN VICivil Society Nature Reserve
0.04 km² overlap
De Venus - Río Morales
IUCN VINational Protective Forest Reserves
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 175 distinct species · 11 429 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Río Bugalagrande : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,6°C
Annual rain
1 517mm
Moisture idx (CMI)
0,15
Runoff
1 071mm/an
PET
1 271mm
AET
1 106mm
Mean slope
18,1°
Water table
590cm
Forest
18%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)