Ruisseau· 34 segments
San Juan Creek
Crosses 1 administrative regions : San Luis Obispo
Total length
163km
Max discharge
3,9m³/s
Max Strahler
3
Segments matched
34
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- San Luis ObispoCalifornia · United States127.5 kmin this dpt
2 intersecting protected areas
Carrizo Plains
IUCN VEcological Reserve
Machesna Mountain
IUCN IbWilderness
1 page = 1 named river (aggregation of 34 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
194 distinct species · 633 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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 San Juan Creek : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 120 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 18 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
163km
Max discharge
3,9m³/s
Max Strahler
3
Segments matched
34
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.