Rivière· 3 segments
Hickory Creek
Crosses 4 administrative regions : Cherokee, Hardin, Houston, Tyler
Total length
666km
Max discharge
15,4m³/s
Max Strahler
4
Segments matched
3
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- HardinTexas · United States7.6 kmin this dpt
- TylerTexas · United States5.1 kmin this dpt
- HoustonTexas · United States4.5 kmin this dpt
- CherokeeTexas · United States0.1 kmin this dpt
2 intersecting protected areas
Big Thicket
IUCN VNational Preserve
Big Slough
IUCN IbWilderness
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
134 distinct species · 380 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Hickory Creek : 36 espèces reliées par 80 interactions GloBI sur 4 types (connectance 7.4%, 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
666km
Max discharge
15,4m³/s
Max Strahler
4
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.