HydroBASINS lev08 watershed · #7080037350
Bassin de Tidney 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 2 administrative regions : Queens, Shelburne
Sub-basin area
1 818,8km²
Upstream area
1 818,8km²
Discharge
3,67m³/s
Mean elev.
62m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Shelburne1088.4 km²59.7% of basin
- Queens652.1 km²35.8% of basin
30 intersecting protected areas
Tidney River Wilderness Area
IUCN IbWilderness Area
177.92 km² overlap
Tobeatic Wilderness Area
IUCN IbWilderness Area
103.55 km² overlap
Tobeatic Wilderness Area
IUCN IbWilderness Area
25.37 km² overlap
National Park
21.59 km² overlap
Tidney River Wilderness Area
IUCN IbWilderness Area
20.07 km² overlap
Tidney River Wilderness Area
IUCN IbWilderness Area
16.41 km² overlap
Dunraven Bog Nature Reserve
IUCN IaNature Reserve
15.69 km² overlap
Tidney River Conservation Lands
IUCN Not ReportedConservation Easement
9.47 km² overlap
Port L'Hebert Nature Reserve
IUCN IaNature Reserve
6.91 km² overlap
21 more protected areassorted by overlap area
Privately Protected Area
6.06 km² overlap
Ghost Antler Nature Reserve
IUCN IaNature Reserve
5.39 km² overlap
Long Lake Bog Nature Reserve
IUCN IaNature Reserve
4.90 km² overlap
Tobeatic Wilderness Area
IUCN Not ReportedWilderness Area
2.78 km² overlap
Nature Reserve
2.71 km² overlap
Tobeatic Wilderness Area
IUCN IbWilderness Area
2.68 km² overlap
Migratory Bird Sanctuary
1.89 km² overlap
Migratory Bird Sanctuary
1.83 km² overlap
Peppered Moon Nature Reserve
IUCN IVNature Reserve, Conservation Easement
1.64 km² overlap
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization
1.61 km² overlap
Privately Protected Area
1.55 km² overlap
Port Hebert
IUCN Not ReportedBiens immobiliers fédéraux
1.55 km² overlap
Privately Protected Area
1.49 km² overlap
Privately Protected Area
1.46 km² overlap
Privately Protected Area
1.38 km² overlap
Migratory Bird Sanctuary
1.34 km² overlap
National Park
1.30 km² overlap
Nature Reserve
1.30 km² overlap
Tidney River Wilderness Area
IUCN Not ReportedWilderness Area
1.13 km² overlap
Privately Protected Area
1.12 km² overlap
Privately Protected Area
1.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 837 distinct species · 55 907 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Tidney River : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 3 types (connectance 8.5%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
6,1°C
Annual rain
1 339mm
Moisture idx (CMI)
0,52
Runoff
956mm/an
PET
641mm
AET
605mm
Mean slope
1,3°
Water table
111cm
Forest
93%
Crops
0%
Urban
0%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)