HydroBASINS lev08 watershed · #7080038710
Bassin de Bagaduce 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 3 administrative regions : Hancock, Knox, Penobscot
Sub-basin area
1 450,6km²
Upstream area
1 450,6km²
Discharge
2,81m³/s
Mean elev.
41m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Hancock1057.4 km²72.7% of basin
- Knox139.7 km²9.6% of basin
- 21.1 km²1.5% of basin
30 intersecting protected areas
Acadia National Park
IUCN VMarine Protected Area
13.95 km² overlap
Acadia
IUCN IINational Park
13.28 km² overlap
Holbrook Island Sanctuary
IUCN IIIState Park
5.76 km² overlap
Frenchboro Long Island
IUCN VPCL
3.83 km² overlap
Kingdom Woods
IUCN VConservation Area
3.65 km² overlap
Marshall Island -
IUCN VPreserve
2.79 km² overlap
Wallamatogus Mountain
IUCN VPrivate Conservation
2.16 km² overlap
Petit Manan
IUCN IVNational Wildlife Refuge
1.41 km² overlap
Blue Hill Mountain
IUCN VPrivate Conservation
1.25 km² overlap
21 more protected areassorted by overlap area
Blue Hill Heritage Trust
IUCN VPrivate Conservation
1.16 km² overlap
Great Spruce Head Island
IUCN VEasement
1.05 km² overlap
PCL
1.03 km² overlap
Penobscot Island
IUCN VPCL
1.01 km² overlap
Pickering Island
IUCN VEasement
1.00 km² overlap
Tinker Island North
IUCN VPCL
0.94 km² overlap
The Basin
IUCN VPreserve
0.86 km² overlap
Marine Protected Area
0.68 km² overlap
PCL
0.56 km² overlap
Pickering Cove
IUCN IIIState Park
0.49 km² overlap
Pond
0.46 km² overlap
Rene Henderson Nat Area
IUCN VPCL
0.45 km² overlap
Seal Island
IUCN IVNational Wildlife Refuge
0.44 km² overlap
Preserve
0.42 km² overlap
Morgan Bay
IUCN VPCL
0.41 km² overlap
PCL
0.41 km² overlap
Hatch
IUCN VNatural Area
0.40 km² overlap
PCL
0.37 km² overlap
Crockett Cove Woods
IUCN VPreserve
0.36 km² overlap
PCL
0.35 km² overlap
Marine Protected Area
0.35 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 831 distinct species · 268 100 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 Bagaduce River : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 4 types (connectance 11.3%, 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°
7,1°C
Annual rain
1 187mm
Moisture idx (CMI)
0,27
Runoff
903mm/an
PET
861mm
AET
698mm
Mean slope
2,7°
Water table
205cm
Forest
95%
Crops
1%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)