HydroBASINS lev08 watershed · #6080030230
Bassin · #6080030230
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 1 administrative regions : Ica
Sub-basin area
259km²
Upstream area
259km²
Discharge
0,11m³/s
Mean elev.
342m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- IcaIca · Peru245.6 km²95.1% of basin
2 intersecting protected areas
San Fernando
IUCN VINational Reserve
1.35 km² overlap
National Reserve
0.82 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
68 distinct species · 175 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 · #6080030230 : 11 espèces reliées par 7 interactions GloBI sur 1 type (connectance 10.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
18,9°C
Annual rain
2mm
Moisture idx (CMI)
-1,00
Runoff
15mm/an
PET
1 486mm
AET
4mm
Mean slope
7,2°
Water table
872cm
Forest
0%
Crops
0%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)