HydroBASINS lev08 watershed · #7080641960
Bassin de Tar River
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 1 administrative regions : Edgecombe
Sub-basin area
144,6km²
Upstream area
5 857,4km²
Discharge
81,42m³/s
Mean elev.
21m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Fishing Creek2305 km²
- Bassin de Tar River36 km²
1 dept-equivalent regions (GADM L2)
- 144.6 km²100.0% of basin
3 intersecting protected areas
Reserve Program
1.97 km² overlap
East Tarboro Ca
IUCN Not AssignedConservation Easement
0.05 km² overlap
East Tarboro Canal Phase 1
IUCN Not AssignedConservation Easement
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
596 distinct species · 23 341 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Tar River : 32 espèces reliées par 77 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 8 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°
15,4°C
Annual rain
1 182mm
Moisture idx (CMI)
-0,09
Runoff
498mm/an
PET
1 296mm
AET
972mm
Mean slope
0,4°
Water table
18cm
Forest
13%
Crops
36%
Urban
8%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)