Ontologia

Rivière· 7 segments

Black River Swamp

Crosses 3 administrative regions : Clarendon, Sumter, Williamsburg

rivière

Total length

36km

Max discharge

34,6m³/s

Max Strahler

5

Segments matched

7

River geography3 admin regions · 0 communes

Parent watershed

hybas-70800431105154 km²

3 administrative regions crossed (GADM L2)

  • Clarendon
    South Carolina · United States
    27.2 km
    in this dpt
  • Sumter
    South Carolina · United States
    8.7 km
    in this dpt
  • Williamsburg
    South Carolina · United States
    1.4 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

56 distinct species · 71 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 28 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 Black River Swamp : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 4 types (connectance 9.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
35
Connectance
0.093
Patrimoniales
2
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

36km

Max discharge

34,6m³/s

Max Strahler

5

Segments matched

7

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