HydroBASINS lev08 watershed · #7080422640
Bassin · #7080422640
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 3 administrative regions : Crawford, Ogemaw, Oscoda
Sub-basin area
485,6km²
Upstream area
485,6km²
Discharge
2,96m³/s
Mean elev.
373m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 340.5 km²70.0% of basin
- 136.3 km²28.0% of basin
- Crawford9.8 km²2.0% of basin
9 intersecting protected areas
Wildlife Habitat Management Area
51.59 km² overlap
State Forest
30.33 km² overlap
Kirtlands Warbler
IUCN VWildlife Management Area
3.94 km² overlap
Fisher
IUCN Not AssignedEasement
0.77 km² overlap
Mersino
IUCN Not AssignedEasement
0.76 km² overlap
Billmire
IUCN Not AssignedEasement
0.32 km² overlap
Fuller
IUCN Not AssignedEasement
0.18 km² overlap
Ebling
IUCN Not AssignedConservation Easement
0.08 km² overlap
Stecker
IUCN Not AssignedEasement
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
981 distinct species · 34 295 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 · #7080422640 : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 17.7%, 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°
5,7°C
Annual rain
749mm
Moisture idx (CMI)
-0,17
Runoff
193mm/an
PET
907mm
AET
631mm
Mean slope
1,4°
Water table
144cm
Forest
90%
Crops
1%
Urban
0%
Protected
66%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)