Rivière· 93 segments
Angelina River
Crosses 7 administrative regions : Angelina, Cherokee, Jasper, Nacogdoches, Rusk +2
Total length
336km
Max discharge
179,9m³/s
Max Strahler
6
Segments matched
93
River geography7 admin regions · 0 communes
7 administrative regions crossed (GADM L2)
- AngelinaTexas · United States112.9 kmin this dpt
- NacogdochesTexas · United States89.9 kmin this dpt
- JasperTexas · United States68.1 kmin this dpt
- CherokeeTexas · United States64.8 kmin this dpt
- San AugustineTexas · United States20.9 kmin this dpt
- RuskTexas · United States15.3 kmin this dpt
- TylerTexas · United States0.0 kmin this dpt
1 intersecting protected areas
Alazan Bayou
IUCN VWildlife Management Area
1 page = 1 named river (aggregation of 93 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
246 distinct species · 6 108 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Angelina River : 31 espèces reliées par 63 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 10 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
336km
Max discharge
179,9m³/s
Max Strahler
6
Segments matched
93
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.