Ontologia

HydroBASINS lev08 watershed · #6080503420

Bassin de Río Huaura

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 5 administrative regions : Cajatambo, Daniel Alcides Carrión, Lauricocha, Oyon, Pasco

5% lakePfafstetter: 67107569

Sub-basin area

904,2km²

Upstream area

904,2km²

Discharge

17,5m³/s

Mean elev.

4 336m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Huaura598 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

334 distinct species · 8 590 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 590 obs · 16 cellules
Obs. / cellule
≥ 6 010
809–6 009
264–808
88–263
< 88

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

Ecological tissue

Sample of 17 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 de Río Huaura : 13 espèces reliées par 16 interactions GloBI sur 3 types (connectance 11.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
16
Connectance
0.118
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°

4,2°C

Annual rain

731mm

Moisture idx (CMI)

-0,23

Runoff

610mm/an

PET

981mm

AET

603mm

Mean slope

23,8°

Water table

923cm

Forest

14%

Crops

6%

Urban

0%

Protected

8%

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