Ontologia

Rivière· 10 segments

Back Creek

Crosses 9 administrative regions : Fayette, Jackson, Lawrence, Monroe, Montgomery +4

rivière

Total length

3 157km

Max discharge

131,8m³/s

Max Strahler

4

Segments matched

10

River geography9 admin regions · 0 communes

Parent watershed

hybas-7080568940840 km²

9 administrative regions crossed (GADM L2)

  • Pulaski
    Virginia · United States
    21.2 km
    in this dpt
  • Lawrence
    Indiana · United States
    19.1 km
    in this dpt
  • Saint Francois
    Missouri · United States
    13.1 km
    in this dpt
  • Fayette
    Pennsylvania · United States
    8.7 km
    in this dpt
  • Montgomery
    Virginia · United States
    7.9 km
    in this dpt
  • Monroe
    West Virginia · United States
    5.9 km
    in this dpt
  • Jackson
    Indiana · United States
    1.3 km
    in this dpt
  • Westmoreland
    Pennsylvania · United States
    0.0 km
    in this dpt
  • Sainte Genevieve
    Missouri · United States
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

113 distinct species · 213 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 42 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Back Creek : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
70
Connectance
0.081
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

3 157km

Max discharge

131,8m³/s

Max Strahler

4

Segments matched

10

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.