HydroBASINS lev08 watershed · #7080637330
Bassin de Ditch No. 5
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 : Dunklin, Mississippi, Pemiscot
Sub-basin area
744,4km²
Upstream area
744,4km²
Discharge
15,75m³/s
Mean elev.
76m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 470.6 km²63.2% of basin
- MississippiArkansas · United States170.8 km²22.9% of basin
- 103.1 km²13.8% of basin
6 intersecting protected areas
Big
IUCN VLake
6.53 km² overlap
Hornersville Swamp
IUCN VConservation Area
5.26 km² overlap
Warbler Woods
IUCN VConservation Area
0.32 km² overlap
Big Lake
IUCN IVNational Wildlife Refuge
0.23 km² overlap
Caruthersville Rookery
IUCN VConservation Area
0.04 km² overlap
Agricultural Conservation Easement Program - Wetland Reserve Easements (ACEP-WRE), Pemiscot, MO
IUCN VConservation Easement
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
607 distinct species · 15 009 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Ditch No. 5 : 27 espèces reliées par 79 interactions GloBI sur 3 types (connectance 12.5%, filtre Serrano α=0.2). 9 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°
15,2°C
Annual rain
1 252mm
Moisture idx (CMI)
0,02
Runoff
668mm/an
PET
1 229mm
AET
938mm
Mean slope
0,0°
Water table
3cm
Forest
3%
Crops
91%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)