Ontologia

HydroBASINS lev08 watershed · #6080332700

Bassin de Río Isimanchi

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 across 2 countries : Ayabaca, Chinchipe, Espíndola, Palanda, San Ignacio

Pfafstetter: 62298947

Sub-basin area

945,7km²

Upstream area

2 875,7km²

Discharge

72,79m³/s

Mean elev.

1 920m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Chinchipe1094 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

1 537 distinct species · 13 378 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 378 obs · 23 cellules
Obs. / cellule
≥ 2 604
2 147–2 603
413–2 146
117–412
< 117

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

Ecological tissue

Sample of 15 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 Isimanchi : 14 espèces reliées par 11 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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°

18,4°C

Annual rain

1 192mm

Moisture idx (CMI)

-0,23

Runoff

826mm/an

PET

1 549mm

AET

995mm

Mean slope

20,3°

Water table

708cm

Forest

85%

Crops

7%

Urban

0%

Protected

0%

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