Ontologia

HydroBASINS lev08 watershed · #6080303660

Bassin de Río Puyango

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 3 administrative regions across 2 countries : Puyango, Tumbes, Zapotillo

Pfafstetter: 67109083

Sub-basin area

244,9km²

Upstream area

3 642,5km²

Discharge

46,23m³/s

Mean elev.

531m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Tumbes1075 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

  • Tumbes
    Tumbes · Peru
    153.2 km²
    62.8% of basin
  • Zapotillo
    Loja · Ecuador
    90.3 km²
    37.0% of basin
  • Puyango
    Loja · Ecuador
    0.3 km²
    0.1% of basin

3 intersecting protected areas

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

Species present

161 distinct species · 853 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

853 obs · 5 cellules
Obs. / cellule
≥ 539
539–538
248–538
39–247
< 39

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

Ecological tissue

Sample of 33 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 Puyango : 29 espèces reliées par 31 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
31
Connectance
0.059
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°

23,6°C

Annual rain

845mm

Moisture idx (CMI)

-0,51

Runoff

205mm/an

PET

1 744mm

AET

711mm

Mean slope

12,5°

Water table

642cm

Forest

44%

Crops

4%

Urban

0%

Protected

62%

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