HydroBASINS lev08 watershed · #6080059710
Bassin de Canal del Dique
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 : Arjona, María la Baja
Sub-basin area
154,7km²
Upstream area
3 048,9km²
Discharge
24,16m³/s
Mean elev.
12m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Canal Principal1168 km²
- Bassin de Canal del Dique825 km²
2 dept-equivalent regions (GADM L2)
- 139.6 km²90.6% of basin
- 14.5 km²9.4% of basin
2 intersecting protected areas
Area marina Protegida Archipielago Corales del Rosario y San Bernardo
IUCN Not ApplicableMarine Protected Area
57.64 km² overlap
El Corchal El Mono Hernández
IUCN IbFauna and Flora Sanctuary
0.27 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
454 distinct species · 7 318 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Canal del Dique : 28 espèces reliées par 34 interactions GloBI sur 3 types (connectance 5.4%, 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°
27,8°C
Annual rain
1 282mm
Moisture idx (CMI)
-0,25
Runoff
344mm/an
PET
1 711mm
AET
1 068mm
Mean slope
0,5°
Water table
61cm
Forest
32%
Crops
7%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)