Ontologia

HydroBASINS lev08 watershed · #6080030330

Bassin · #6080030330

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 : Ica, Pisco

Pfafstetter: 67107516

Sub-basin area

1 443,1km²

Upstream area

1 443,1km²

Discharge

1,11m³/s

Mean elev.

654m

Administrative coverage

2 dept-equivalent regions (GADM L2)

  • Pisco
    Ica · Peru
    894.7 km²
    62.2% of basin
  • Ica
    Ica · Peru
    543.0 km²
    37.8% of basin

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

139 distinct species · 1 128 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 128 obs · 23 cellules
Obs. / cellule
≥ 383
148–382
40–147
15–39
< 15

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 29 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin · #6080030330 : 22 espèces reliées par 39 interactions GloBI sur 4 types (connectance 9.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
39
Connectance
0.096
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

18,4°C

Annual rain

19mm

Moisture idx (CMI)

-0,99

Runoff

19mm/an

PET

1 524mm

AET

17mm

Mean slope

5,7°

Water table

1 155cm

Forest

0%

Crops

1%

Urban

0%

Protected

40%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)