Rivière· 28 segments
Smith River
Crosses 5 administrative regions : Franklin, Henry, Martinsville, Patrick, Rockingham
Total length
804km
Max discharge
22,2m³/s
Max Strahler
4
Segments matched
28
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- HenryVirginia · United States60.3 kmin this dpt
- PatrickVirginia · United States25.3 kmin this dpt
- RockinghamNorth Carolina · United States7.7 kmin this dpt
- FranklinVirginia · United States4.4 kmin this dpt
- MartinsvilleVirginia · United States1.1 kmin this dpt
2 intersecting protected areas
Gravely Run
IUCN IIINature Preserve
Bassett River Access
IUCN Not AssignedEasement
1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
176 distinct species · 854 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 50 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 Smith River : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 4 types (connectance 7.9%, filtre Serrano α=0.2). 11 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
804km
Max discharge
22,2m³/s
Max Strahler
4
Segments matched
28
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.