Rivière· 43 segments
Big Piney River
Crosses 3 administrative regions : Phelps, Pulaski, Texas
Total length
177km
Max discharge
22m³/s
Max Strahler
4
Segments matched
43
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
14 intersecting protected areas
National Wildlife Refuge
Paddy Creek
IUCN IbWilderness
Piney River Narrows
IUCN VNatural Area
Eck Memorial
IUCN VNatural Area
Horseshoe Bend
IUCN VNatural Area
Eck (Peter A.)
IUCN VConservation Area
Ryden Cave
IUCN VConservation Area
Boiling Spring
IUCN VAccess
Dripping Springs
IUCN VNatural Area
5 more protected areassorted by area
Mason Bridge
IUCN VAccess
Baptist Camp
IUCN VAccess
Simmons Ford
IUCN VAccess
Ross
IUCN VAccess
Dog's Bluff
IUCN VAccess
1 page = 1 named river (aggregation of 43 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
248 distinct species · 838 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 Big Piney River : 34 espèces reliées par 86 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 12 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
177km
Max discharge
22,0m³/s
Max Strahler
4
Segments matched
43
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.