Rivière· 21 segments
Río Pirrís
Crosses 4 administrative regions : Aserrí, Dota, León Cortés Castro, Tarrazú
Total length
41km
Max discharge
17,7m³/s
Max Strahler
4
Segments matched
21
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- TarrazúSan José · Costa Rica17.9 kmin this dpt
- DotaSan José · Costa Rica14.5 kmin this dpt
- León Cortés CastroSan José · Costa Rica10.2 kmin this dpt
- AserríSan José · Costa Rica0.0 kmin this dpt
3 intersecting protected areas
Savegre
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Turberas de Talamanca
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Los Santos
IUCN VIForest Reserve
1 page = 1 named river (aggregation of 21 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 635 distinct species · 10 598 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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).
Indicateurs du tissu écologique
Tissu écologique de Río Pirrís : 19 espèces reliées par 32 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
41km
Max discharge
17,7m³/s
Max Strahler
4
Segments matched
21
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.