HydroBASINS lev08 watershed · #7080000220
Bassin de Río Estero Palo Blanco
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 : Aguadulce, Natá
Sub-basin area
79km²
Upstream area
79km²
Discharge
0,22m³/s
Mean elev.
7m
Species present
389 distinct species · 3 739 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Río Estero Palo Blanco : 26 espèces reliées par 42 interactions GloBI sur 2 types (connectance 8.0%, filtre Serrano α=0.2). 7 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°
27,2°C
Annual rain
1 336mm
Moisture idx (CMI)
-0,20
Runoff
770mm/an
PET
1 677mm
AET
1 031mm
Mean slope
0,7°
Water table
28cm
Forest
52%
Crops
16%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)