HydroBASINS lev08 watershed · #7080042550
Bassin de Pungo Swamp
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 3 administrative regions : Beaufort, Hyde, Martin
Sub-basin area
915,1km²
Upstream area
915,1km²
Discharge
0,78m³/s
Mean elev.
10m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 874.0 km²95.5% of basin
- Martin1.4 km²0.1% of basin
- 0.0 km²0.0% of basin
7 intersecting protected areas
Goose Creek State Park
IUCN IVMarine Protected Area
6.88 km² overlap
Us-Nc-40-22
IUCN Not AssignedConservation Easement
4.83 km² overlap
Us-Nc-40-24
IUCN Not AssignedConservation Easement
1.86 km² overlap
Us-Nc-40-25
IUCN Not AssignedConservation Easement
1.46 km² overlap
Van Swamp Game Land
IUCN VConservation Area
1.29 km² overlap
Reserve Program
0.37 km² overlap
UT Hardison Mill Creek
IUCN Not AssignedConservation Easement
0.30 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 692 distinct species · 33 390 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Pungo Swamp : 28 espèces reliées par 99 interactions GloBI sur 4 types (connectance 13.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,1°C
Annual rain
1 296mm
Moisture idx (CMI)
0,03
Runoff
435mm/an
PET
1 251mm
AET
1 033mm
Mean slope
0,5°
Water table
15cm
Forest
65%
Crops
35%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)