Ontologia

HydroBASINS lev08 watershed · #6080077220

Bassin de Río Chico

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 : Cémaco, Pinogana, Unguía

Pfafstetter: 67209660

Sub-basin area

643,9km²

Upstream area

643,9km²

Discharge

36,91m³/s

Mean elev.

499m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Chucunaque37 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Darién

    IUCN II

    National Park

    483.13 km² overlap

  • Darién

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    483.13 km² overlap

  • Darien National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    433.81 km² overlap

  • Alto Darién

    IUCN V

    Protective Forest

    127.53 km² overlap

  • Darién

    IUCN VI

    National Protective Forest Reserves

    25.57 km² overlap

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

Species present

890 distinct species · 22 789 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 789 obs · 16 cellules
Obs. / cellule
≥ 22 413
64–22 412
42–63
21–41
< 21

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

Ecological tissue

Sample of 24 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 Chico : 16 espèces reliées par 30 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
30
Connectance
0.109
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°

24,0°C

Annual rain

2 124mm

Moisture idx (CMI)

0,32

Runoff

1 791mm/an

PET

1 434mm

AET

1 274mm

Mean slope

11,0°

Water table

390cm

Forest

76%

Crops

1%

Urban

0%

Protected

75%

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