Ontologia

HydroBASINS lev08 watershed · #6080032290

Bassin de Río Zarumilla

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 7 administrative regions across 2 countries : Arenillas, Huaquillas, Las Lajas, Marcabelí, Santa Rosa +2

Coastal basin 40% lakePfafstetter: 67201010

Sub-basin area

1 688,2km²

Upstream area

1 688,2km²

Discharge

0,59m³/s

Mean elev.

154m

Administrative coverage

7 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

1 708 distinct species · 42 976 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 976 obs · 42 cellules
Obs. / cellule
≥ 10 741
2 323–10 740
602–2 322
164–601
< 164

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

Ecological tissue

Sample of 23 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 Zarumilla : 16 espèces reliées par 24 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
24
Connectance
0.095
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°

25,0°C

Annual rain

549mm

Moisture idx (CMI)

-0,68

Runoff

220mm/an

PET

1 701mm

AET

458mm

Mean slope

3,2°

Water table

270cm

Forest

12%

Crops

9%

Urban

4%

Protected

25%

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