Rivière· 9 segments
Río Tarrazú
Crosses 5 administrative regions : Aserrí, Desamparados, Dota, El Guarco, León Cortés Castro
Total length
20km
Max discharge
11m³/s
Max Strahler
4
Segments matched
9
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- DesamparadosSan José · Costa Rica11.3 kmin this dpt
- León Cortés CastroSan José · Costa Rica6.0 kmin this dpt
- AserríSan José · Costa Rica0.4 kmin this dpt
- El GuarcoCartago · Costa Rica0.0 kmin this dpt
- DotaSan José · Costa Rica0.0 kmin this dpt
2 intersecting protected areas
Cordillera Volcánica Central
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Rio Navarro-Rio Sombrero
IUCN IVProtected Zone
1 page = 1 named river (aggregation of 9 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
459 distinct species · 2 599 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Tarrazú : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 15 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
20km
Max discharge
11,0m³/s
Max Strahler
4
Segments matched
9
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.