HydroBASINS lev08 watershed · #7080430360
Bassin de Crowe 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 : Haliburton, Hastings, Northumberland, Peterborough
Sub-basin area
1 952,6km²
Upstream area
1 952,6km²
Discharge
24,01m³/s
Mean elev.
308m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 1147.1 km²58.6% of basin
- 616.2 km²31.5% of basin
- 163.8 km²8.4% of basin
- 29.8 km²1.5% of basin
28 intersecting protected areas
The Park - Land'escapes
IUCN IVNGO/Land Trust/Agency - Fee Simple Property
64.14 km² overlap
Provincial Park
12.84 km² overlap
Privately Protected Area
10.78 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
10.78 km² overlap
Privately Protected Area
7.74 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
7.74 km² overlap
Privately Protected Area
6.11 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
6.11 km² overlap
Privately Protected Area
4.69 km² overlap
19 more protected areassorted by overlap area
NGO/Land Trust/Agency - Fee Simple Property
4.69 km² overlap
Privately Protected Area
3.62 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
3.62 km² overlap
Privately Protected Area
3.32 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
3.32 km² overlap
Privately Protected Area
2.18 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
2.18 km² overlap
Privately Protected Area
2.08 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
2.08 km² overlap
Conservation Reserve
1.88 km² overlap
Falls
IUCN IVNGO/Land Trust/Agency - Fee Simple Property
0.74 km² overlap
Privately Protected Area
0.74 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.74 km² overlap
Privately Protected Area
0.71 km² overlap
Privately Protected Area
0.60 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.60 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.44 km² overlap
Privately Protected Area
0.44 km² overlap
Provincial Park
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 987 distinct species · 178 543 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Crowe River : 29 espèces reliées par 67 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 9 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
869mm
Moisture idx (CMI)
0,07
Runoff
389mm/an
PET
809mm
AET
614mm
Mean slope
2,3°
Water table
123cm
Forest
92%
Crops
1%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)