Ruisseau· 24 segments
Río División
Crosses 2 administrative regions : Paraíso, Pérez Zeledón
Total length
31km
Max discharge
15,5m³/s
Max Strahler
3
Segments matched
24
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Pérez ZeledónSan José · Costa Rica48.6 kmin this dpt
- ParaísoCartago · Costa Rica0.0 kmin this dpt
6 intersecting protected areas
La Amistad
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Talamanca Range-La Amistad Reserves / La Amistad National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Savegre
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Turberas de Talamanca
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Los Santos
IUCN VIForest Reserve
Rio Macho
IUCN VIForest Reserve
1 page = 1 named river (aggregation of 24 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
391 distinct species · 1 620 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 División : 19 espèces reliées par 33 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 10 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
31km
Max discharge
15,5m³/s
Max Strahler
3
Segments matched
24
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.