Ontologia

HydroBASINS lev08 watershed · #6080535390

Bassin de Río Mantaro

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 6 administrative regions : Chupaca, Concepción, Huancayo, Jauja, Tarma +1

3% lakePfafstetter: 62299991

Sub-basin area

2 152,8km²

Upstream area

10 700,8km²

Discharge

282,33m³/s

Mean elev.

3 909m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Mantaro913 km²

▲ Receives from 2 basins

6 dept-equivalent regions (GADM L2)

  • Jauja
    Junín · Peru
    1487.6 km²
    69.4% of basin
  • Huancayo
    Junín · Peru
    437.1 km²
    20.4% of basin
  • Concepción
    Junín · Peru
    215.9 km²
    10.1% of basin
  • Tarma
    Junín · Peru
    3.6 km²
    0.2% of basin
  • Yauli
    Junín · Peru
    0.2 km²
    0.0% of basin
  • Chupaca
    Junín · Peru
    0.0 km²
    0.0% of basin

3 intersecting protected areas

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

Species present

562 distinct species · 7 517 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 517 obs · 41 cellules
Obs. / cellule
≥ 1 969
420–1 968
133–419
53–132
< 53

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

Ecological tissue

Sample of 30 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 Mantaro : 19 espèces reliées par 37 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
37
Connectance
0.085
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°

7,4°C

Annual rain

774mm

Moisture idx (CMI)

-0,31

Runoff

831mm/an

PET

1 151mm

AET

650mm

Mean slope

11,2°

Water table

434cm

Forest

6%

Crops

11%

Urban

6%

Protected

3%

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