HydroBASINS lev08 watershed · #7080399660
Bassin de Upper Black 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 : Cheboygan, Presque Isle
Sub-basin area
362,2km²
Upstream area
1 029km²
Discharge
7,01m³/s
Mean elev.
239m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Black River425 km²
- Bassin de Canada Creek242 km²
2 dept-equivalent regions (GADM L2)
- 301.4 km²83.0% of basin
- 61.6 km²17.0% of basin
9 intersecting protected areas
State Forest
120.65 km² overlap
State Forest
50.15 km² overlap
State Forest
22.49 km² overlap
MNRTF Parcel 174
IUCN Not AssignedConservation Easement
8.71 km² overlap
Stoney Creek Flooding
IUCN VState Wildlife Management Area
4.65 km² overlap
Lake
0.43 km² overlap
MNRTF Parcel
IUCN VConservation Area
0.30 km² overlap
Dog Lake Flooding
IUCN VState Wildlife Management Area
0.27 km² overlap
Reserve Program
0.14 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
705 distinct species · 4 427 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Upper Black River : 25 espèces reliées par 77 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 12 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°
6,0°C
Annual rain
770mm
Moisture idx (CMI)
-0,12
Runoff
217mm/an
PET
880mm
AET
627mm
Mean slope
1,3°
Water table
119cm
Forest
84%
Crops
6%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)