HydroBASINS lev08 watershed · #7080598140
Bassin de Maury 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 10 administrative regions : Alleghany, Amherst, Augusta, Bath, Botetourt +5
Sub-basin area
2 169,8km²
Upstream area
2 169,8km²
Discharge
27,39m³/s
Mean elev.
565m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
10 dept-equivalent regions (GADM L2)
- 1395.2 km²64.3% of basin
- 616.0 km²28.4% of basin
- Bath103.3 km²4.8% of basin
- Buena Vista17.9 km²0.8% of basin
- 9.5 km²0.4% of basin
- Lexington8.2 km²0.4% of basin
- 7.7 km²0.4% of basin
- Highland7.1 km²0.3% of basin
2 moreFull L2 list
- Nelson4.7 km² · 0.2%
- Alleghany1.4 km² · 0.1%
15 intersecting protected areas
Wildlife Management Area
121.16 km² overlap
Saint Mary'S
IUCN IbWilderness
34.20 km² overlap
Ramseys Draft
IUCN IbWilderness
22.10 km² overlap
Rich Hole
IUCN IbWilderness
11.96 km² overlap
Short Hills
IUCN VWildlife Management Area
9.02 km² overlap
Ramseys Draft
IUCN IaResearch Natural Area
5.60 km² overlap
Goshen Pass
IUCN VState Natural Area Preserve
3.96 km² overlap
VOF Holding
IUCN VLocal Land Trust Land
3.20 km² overlap
Brushy Hill
IUCN IIILocal Park
2.26 km² overlap
6 more protected areassorted by overlap area
Lake Robinson
IUCN VState Wildlife Management Area
2.14 km² overlap
Rbg-Vof-4024
IUCN Not AssignedConservation Easement
1.61 km² overlap
Mount Joy Ponds
IUCN VState Natural Area Preserve
1.19 km² overlap
Big Levels National
IUCN VGame Refuge
1.00 km² overlap
Natural Bridge
IUCN IIIState Park
0.05 km² overlap
Watershed Protection
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 275 distinct species · 269 066 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Maury River : 20 espèces reliées par 66 interactions GloBI sur 4 types (connectance 12.5%, filtre Serrano α=0.2). 13 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°
11,2°C
Annual rain
1 072mm
Moisture idx (CMI)
-0,05
Runoff
413mm/an
PET
1 135mm
AET
852mm
Mean slope
9,1°
Water table
392cm
Forest
86%
Crops
15%
Urban
1%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)