HydroBASINS lev08 watershed · #7080424230
Bassin de Lamoille 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 7 administrative regions : Caledonia, Chittenden, Franklin, Grand Isle, Lamoille +2
Sub-basin area
2 080,3km²
Upstream area
2 080,7km²
Discharge
46,62m³/s
Mean elev.
331m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- 932.3 km²44.7% of basin
- 542.6 km²26.0% of basin
- 203.2 km²9.7% of basin
- Franklin193.1 km²9.3% of basin
- Orleans116.5 km²5.6% of basin
- 48.8 km²2.3% of basin
- Washington48.3 km²2.3% of basin
22 intersecting protected areas
Private Conservation Land
30.19 km² overlap
Green River Reservoir
IUCN VState Park
23.10 km² overlap
Mt. Mansfield
IUCN VIState Forest
22.20 km² overlap
Private Conservation Land
7.76 km² overlap
Long Trail
IUCN VIState Forest
3.37 km² overlap
Long Pond Watershed
IUCN VWatershed
1.99 km² overlap
Elmore
IUCN IIIState Park
1.96 km² overlap
Green Mountain
IUCN VClub
1.13 km² overlap
Long Pond-Greensboro
IUCN VPond
1.11 km² overlap
13 more protected areassorted by overlap area
Barr Hill
IUCN VPrivate Conservation Land
1.03 km² overlap
Steam Mill Brook
IUCN VWildlife Management Area
0.55 km² overlap
Reserve Program
0.45 km² overlap
Green Mountain Club
IUCN Not AssignedEasement
0.43 km² overlap
Flagg
IUCN VPond
0.41 km² overlap
C.C. Putnam
IUCN VIState Forest
0.40 km² overlap
Wolcott Family
IUCN VNatural Area
0.25 km² overlap
Colchester Bog
IUCN VINatural Area
0.22 km² overlap
Rosetti
IUCN VNatural Area
0.19 km² overlap
Stowe Land Trust
IUCN Not AssignedEasement
0.16 km² overlap
Morristown Bog
IUCN VIState Forest
0.12 km² overlap
Keeler
IUCN Not AssignedPond
0.10 km² overlap
South Hero Marsh
IUCN VWildlife Management Area
0.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 256 distinct species · 587 058 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 Lamoille River : 25 espèces reliées par 86 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 12 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°
5,3°C
Annual rain
1 036mm
Moisture idx (CMI)
0,19
Runoff
731mm/an
PET
832mm
AET
695mm
Mean slope
6,3°
Water table
263cm
Forest
92%
Crops
7%
Urban
1%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)