Ontologia

Rivière· 25 segments

Río Virilla

Crosses 16 administrative regions : Alajuela, Atenas, Belén, Escazú, Flores +11

rivière

Total length

67km

Max discharge

52,6m³/s

Max Strahler

5

Segments matched

25

River geography16 admin regions · 0 communes

Parent watershed

hybas-70800014202145 km²

16 administrative regions crossed (GADM L2)

  • Alajuela
    Alajuela · Costa Rica
    20.5 km
    in this dpt
  • Santa Ana
    San José · Costa Rica
    6.4 km
    in this dpt
  • Vázquez de Coronado
    San José · Costa Rica
    5.9 km
    in this dpt
  • Santo Domingo
    Heredia · Costa Rica
    5.6 km
    in this dpt
  • Mora
    San José · Costa Rica
    5.1 km
    in this dpt
  • San José
    San José · Costa Rica
    5.0 km
    in this dpt
  • Heredia
    Heredia · Costa Rica
    4.5 km
    in this dpt
  • Belén
    Heredia · Costa Rica
    3.0 km
    in this dpt
  • Moravia
    San José · Costa Rica
    2.7 km
    in this dpt
  • Tibás
    San José · Costa Rica
    1.9 km
    in this dpt
  • Santa Bárbara
    Heredia · Costa Rica
    1.8 km
    in this dpt
  • Flores
    Heredia · Costa Rica
    0.2 km
    in this dpt
  • Escazú
    San José · Costa Rica
    0.2 km
    in this dpt
  • Atenas
    Alajuela · Costa Rica
    0.0 km
    in this dpt
  • San Pablo
    Heredia · Costa Rica
    0.0 km
    in this dpt
  • Goicoechea
    San José · Costa Rica
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 25 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 174 distinct species · 138 049 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 35 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 Río Virilla : 25 espèces reliées par 55 interactions GloBI sur 2 types (connectance 9.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
55
Connectance
0.092
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

67km

Max discharge

52,6m³/s

Max Strahler

5

Segments matched

25

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.