HydroBASINS lev08 watershed · #7080419180

Bassin de Kennebago 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 4 administrative regions across 2 countries : Coos, Franklin, Le Granit, Oxford

110% lakePfafstetter: 73114029

Sub-basin area

1 537,6km²

Upstream area

1 537,6km²

Discharge

35,23m³/s

Mean elev.

584m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Androscoggin River2075 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

Oxford
Maine · United States
813.0 km²
52.8% of basin
Franklin
Maine · United States
683.9 km²
44.4% of basin
Coos
New Hampshire · United States
44.0 km²
2.9% of basin
Le Granit
Québec · Canada
0.1 km²
0.0% of basin

21 intersecting protected areas

Umbagog
IUCN IV
National Wildlife Refuge
59.57 km² overlap
South Bog
IUCN V
Private Conservation
4.66 km² overlap
Grafton Notch
IUCN III
State Park
3.27 km² overlap
Rangeley
IUCN III
Lake
2.72 km² overlap
Height Of Land
IUCN V
PCL
2.04 km² overlap
Stephen Phillip
IUCN V
Memorial Preserve Trust
1.69 km² overlap
Rapid River Lands
IUCN V
PCL
1.07 km² overlap
Bonney Point
IUCN V
PCL
1.00 km² overlap
Rangeley
IUCN III
Lake
0.80 km² overlap

12 more protected areassorted by overlap area

Hunter Cove
IUCN V
Sanctuary
0.59 km² overlap
Rangeley
IUCN Not Assigned
River Corridor
0.56 km² overlap
Hatchery Brook
IUCN V
PCL
0.21 km² overlap
Umbagog
IUCN III
State Park
0.16 km² overlap
Cascades
IUCN V
PCL
0.12 km² overlap
Wigwam
IUCN V
PCL
0.09 km² overlap
Upper Dam
IUCN V
PCL
0.09 km² overlap
Rangely Lake
IUCN III
State Park
0.07 km² overlap
Floating Islands
IUCN III
National Natural Landmark
0.04 km² overlap
Rangely
IUCN III
Lake
0.03 km² overlap
Hunter Cove Parcel
IUCN V
PCL
0.01 km² overlap
Cupsuptic
IUCN V
Lake
0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 737 distinct species · 130 957 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 39 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Kennebago River : 32 espèces reliées par 69 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.088

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

3,2°C

Annual rain

1 079mm

Moisture idx (CMI)

0,29

Runoff

790mm/an

PET

764mm

AET

664mm

Mean slope

5,9°

Water table

218cm

Forest

85%

Crops

Urban

Protected

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)