Wilderness · usa
Allagash Wilderness Waterway
- Area
- 84 km²
- IUCN cat.
- V
Overview
- Designation
- Wilderness
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
0 - Managing authority
- State Park and Recreation
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
155 distinct species · 540 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Allagash Wilderness Waterway : 32 espèces reliées par 72 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 6 lakes · 50 rivers
Hydrology metrics for this exact territory
Stream length here
81,4km
Lake surface here
1,99km²
Basins crossed
9
Max stream order
4
Max drainage
3 206km²
Discharge in basins
5,0m³/s
Mean precip.
988mm/an
Mean T°
3,1°C
Moisture idx
0,23
Max snow
46%
Mean runoff
620mm/an
Mean elev. (basins)
342m
Watersheds crossing here
- Bassin de Allagash Streamsub-area993,4 km²overlap23.28 km²28%
- Bassin de Allagash Riversub-area442,9 km²overlap17.89 km²21%
- Bassin de Allagash Riversub-area567,8 km²overlap16.42 km²20%
- Bassin de Allagash Riversub-area298,2 km²overlap10.64 km²13%
- Bassin de Allagash Riversub-area401,6 km²overlap8.88 km²11%
- Bassin de Chemquasabamticook Streamsub-area553,8 km²overlap2.83 km²3%
- Bassin de Allagash Riversub-area134,4 km²overlap2.44 km²3%
- Bassin de West Branch Thoroughfare Brooksub-area117,5 km²overlap1.43 km²2%
- Bassin de Big Brooksub-area272,5 km²overlap0.02 km²0%
Lakes (6, top by area)
Rivers / streams (50, ord ≥ 4)
- Allagash Riverord 4len here38.44 km24%total162 km
- Allagash Streamord 3len here8.56 km18%total48 km
- Little McKinnon Brookord 4len here3.58 km39%total9 km
- Harvey Brookord 3len here3.45 km82%total4 km
- Pleasant Streamord 4len here2.61 km15%total18 km
- Farm Brookord 4len here2.04 km37%total5 km
- Whitaker Brookord 4len here2.01 km15%total13 km
- Bass Brookord 4len here1.70 km59%total3 km
- Burntland Brookord 4len here1.59 km4%total35 km
- Glazier Brookord 4len here1.50 km6%total24 km
- Snare Brookord 1len here1.27 km7%total18 km
- Savage Brookord 4len here1.27 km13%total9 km
38 more river segmentssorted by Strahler order + length
- Sweeney Brookord 4len here1.13 km3%total37 km
- Cunliffe Brookord 2len here0.83 km6%total14 km
- Smith Brookord 3len here0.77 km1%total73 km
- Soper Brookord 2len here0.74 km16%total5 km
- Kellog Brookord 3len here0.74 km15%total5 km
- Mud Brookord 3len here0.71 km1%total49 km
- Drake Brookord 1len here0.57 km8%total7 km
- Bogan Brookord 4len here0.53 km5%total10 km
- Meadow Brookord 6len here0.49 km1%total43 km
- Shepherd Brookord 4len here0.46 km4%total13 km
- Telos Streamord 2len here0.44 km7%total6 km
- Telos Cutord 3len here0.41 km7%total6 km
- Woodman Brookord 1len here0.41 km6%total6 km
- Schedule Brookord 2len here0.40 km3%total11 km
- Neal Brookord 4len here0.40 km20%total2 km
- Otter Brookord 2len here0.40 km1%total41 km
- Squirrel Brookord 1len here0.38 km2%total17 km
- Chemquasabamticook Streamord 3len here0.37 km1%total44 km
- Chisholm Brookord 1len here0.34 km3%total10 km
- Leadbetter Brookord 3len here0.33 km4%total9 km
- Churchill Brookord 3len here0.28 km2%total17 km
- McCluskey Brookord 1len here0.25 km3%total8 km
- Ellis Brookord 3len here0.24 km1%total23 km
- Henderson Brookord 2len here0.23 km1%total29 km
- East Twin Brookord 4len here0.23 km5%total5 km
- McKinnon Brookord 1len here0.22 km3%total9 km
- Grey Brookord 1len here0.22 km3%total7 km
- Harding Brookord 1len here0.17 km2%total11 km
- Ramsey Brookord 1len here0.16 km2%total7 km
- Five Finger Brookord 2len here0.15 km1%total15 km
- Lost Brookord 1len here0.13 km4%total3 km
- McKeen Brookord 2len here0.10 km1%total20 km
- Harrow Brookord 2len here0.09 km1%total7 km
- Caron Brookord 2len here0.09 km1%total8 km
- Telos Brookord 1len here0.01 km0%total7 km
- South Twin Brookord 2len here≈ tangenttotal4 km
- North Twin Brookord 2len here≈ tangenttotal6 km
- South Branch West Twin Brookord 2len here≈ tangenttotal9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 46.31174, -69.32824
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.