HydroBASINS lev08 watershed · #7080408460
Bassin de Mud Creek
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 2 administrative regions : Brown, Spink
Sub-basin area
442,5km²
Upstream area
3 158,4km²
Discharge
8,83m³/s
Mean elev.
394m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mud Creek1188 km²
- Bassin de Mud Creek87 km²
2 dept-equivalent regions (GADM L2)
- Brown372.8 km²84.0% of basin
- 70.8 km²16.0% of basin
4 intersecting protected areas
Watershed Protection
0.75 km² overlap
Reserve Program
0.66 km² overlap
Watershed Protection
0.45 km² overlap
Reserve Program
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
167 distinct species · 1 086 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Mud Creek : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 10 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°
6,1°C
Annual rain
489mm
Moisture idx (CMI)
-0,49
Runoff
72mm/an
PET
963mm
AET
423mm
Mean slope
0,1°
Water table
12cm
Forest
5%
Crops
91%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)