Ontologia

HydroBASINS lev08 watershed · #6080307210

Bassin de Río Playas

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 : Chaguarpamba, Olmedo, Paltas

Pfafstetter: 67108094

Sub-basin area

456,1km²

Upstream area

456,1km²

Discharge

5,57m³/s

Mean elev.

1 488m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Catamayo216 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

  • Paltas
    Loja · Ecuador
    436.6 km²
    96.2% of basin
  • Olmedo
    Loja · Ecuador
    17.5 km²
    3.8% of basin
  • Chaguarpamba
    Loja · Ecuador
    0.0 km²
    0.0% of basin

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

Species present

775 distinct species · 7 226 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 226 obs · 8 cellules
Obs. / cellule
≥ 4 920
4 920–4 919
431–4 919
302–430
< 302

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

Ecological tissue

Sample of 25 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 Playas : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
29
Connectance
0.083
Patrimoniales
1
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°

20,5°C

Annual rain

1 242mm

Moisture idx (CMI)

-0,24

Runoff

385mm/an

PET

1 647mm

AET

923mm

Mean slope

16,8°

Water table

598cm

Forest

21%

Crops

6%

Urban

0%

Protected

0%

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