Rivière· 26 segments

Pamunkey River

Crosses 4 administrative regions : Caroline, Hanover, King William, New Kent

rivière

Total length

147km

Max discharge

50,5m³/s

Max Strahler

Segments matched

River geography4 admin regions · 0 communes

Parent watershed

hybas-70800418201044 km²

4 administrative regions crossed (GADM L2)

King William
Virginia · United States
55.2 km
in this dpt
Hanover
Virginia · United States
35.0 km
in this dpt
New Kent
Virginia · United States
13.9 km
in this dpt
Caroline
Virginia · United States
6.9 km
in this dpt

9 intersecting protected areas

Chesapeake Bay Estuarine Complex
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
The Nature Conservancy
IUCN V
Easement
Chesapeake Bay National Estuarine Research Reserve - Virginia National Estuarine Research Reserve
IUCN IV
Marine Protected Area
Cumberland Marsh
IUCN V
Private Conservation Land
Cumberland Marsh Natural Area Preserve
IUCN V
Marine Protected Area
Cumberland Marsh
IUCN V
State Natural Area Preserve
Pamunkey Reservati
IUCN Not Assigned
Reservation
Sweet Hall Marsh -
IUCN V
National Estuarine Research Reserve
Wetlands Reserve Program (WRP), King William, VA
IUCN V
Reserve Program

1 page = 1 named river (aggregation of 26 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

190 distinct species · 2 597 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Pamunkey River : 29 espèces reliées par 81 interactions GloBI sur 3 types (connectance 11.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.115

Patrimoniales

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)