HydroBASINS lev08 watershed · #6080001000
Bassin de Río Jeréz
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 2 administrative regions : Dibulla, Riohacha
Sub-basin area
619,1km²
Upstream area
619,1km²
Discharge
0,69m³/s
Mean elev.
560m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 601.1 km²97.5% of basin
- 5.1 km²0.8% of basin
8 intersecting protected areas
Sierra Nevada de Santa Marta
IUCN IINational Natural Park
271.23 km² overlap
Hacienda El Cequión
IUCN VICivil Society Nature Reserve
16.89 km² overlap
Miramar
IUCN VICivil Society Nature Reserve
3.92 km² overlap
La Esperanza
IUCN VICivil Society Nature Reserve
0.59 km² overlap
Vigo
IUCN VICivil Society Nature Reserve
0.44 km² overlap
Rivello
IUCN VICivil Society Nature Reserve
0.44 km² overlap
Refugio Guajiro
IUCN VICivil Society Nature Reserve
0.14 km² overlap
Vista Hermosa
IUCN VICivil Society Nature Reserve
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 232 distinct species · 27 132 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Jeréz : 20 espèces reliées par 38 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 8 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°
24,6°C
Annual rain
1 721mm
Moisture idx (CMI)
0,00
Runoff
509mm/an
PET
1 673mm
AET
1 149mm
Mean slope
13,6°
Water table
508cm
Forest
24%
Crops
0%
Urban
2%
Protected
34%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)