Ontologia

HydroBASINS lev08 watershed · #6080463330

Bassin de Río Ucayali

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 : Coronel Portillo, Oxapampa

4% lakePfafstetter: 62299515

Sub-basin area

683,7km²

Upstream area

209 412,9km²

Discharge

6 823,7m³/s

Mean elev.

243m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Ucayali1705 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • El Sira

    IUCN VI

    Communal Reserve

    96.53 km² overlap

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

Species present

50 distinct species · 825 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

825 obs · 6 cellules
Obs. / cellule
≥ 586
586–585
196–585
29–195
< 29

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

Ecological tissue

Sample of 8 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 Ucayali : 6 espèces reliées par 9 interactions GloBI sur 1 type (connectance 25.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
9
Connectance
0.250
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°

26,2°C

Annual rain

1 745mm

Moisture idx (CMI)

-0,03

Runoff

1 400mm/an

PET

1 800mm

AET

1 458mm

Mean slope

2,1°

Water table

41cm

Forest

99%

Crops

1%

Urban

0%

Protected

58%

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