Rivière· 29 segments
Tionesta Creek
Crosses 3 administrative regions : Clarion, Forest, Warren
Total length
63km
Max discharge
24,9m³/s
Max Strahler
4
Segments matched
29
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
4 intersecting protected areas
Allegheny, Pennsylvania
IUCN VWild and Scenic River
WPC
IUCN VEasement
Martin Run
IUCN VPrivate Conservation
Hoch Island
IUCN VPrivate Conservation
1 page = 1 named river (aggregation of 29 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
176 distinct species · 688 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Tionesta Creek : 37 espèces reliées par 71 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 8 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
63km
Max discharge
24,9m³/s
Max Strahler
4
Segments matched
29
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.