Ontologia

Rivière· 53 segments

Meherrin River

Crosses 8 administrative regions : Brunswick, Emporia, Greensville, Hertford, Lunenburg +3

rivière

Total length

230km

Max discharge

47,5m³/s

Max Strahler

4

Segments matched

53

River geography8 admin regions · 0 communes

Parent watershed

hybas-7080623750448 km²

8 administrative regions crossed (GADM L2)

  • Brunswick
    Virginia · United States
    44.0 km
    in this dpt
  • Greensville
    Virginia · United States
    36.7 km
    in this dpt
  • Hertford
    North Carolina · United States
    34.3 km
    in this dpt
  • Northampton
    North Carolina · United States
    28.4 km
    in this dpt
  • Southampton
    Virginia · United States
    23.3 km
    in this dpt
  • Mecklenburg
    Virginia · United States
    16.7 km
    in this dpt
  • Lunenburg
    Virginia · United States
    10.1 km
    in this dpt
  • Emporia
    Virginia · United States
    3.4 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 53 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

193 distinct species · 722 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 47 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 Meherrin River : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 123 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
123
Connectance
0.109
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

230km

Max discharge

47,5m³/s

Max Strahler

4

Segments matched

53

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