HydroBASINS lev08 watershed · #7080397080
Bassin de Rum 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 5 administrative regions : Crow Wing, Isanti, Kanabec, Mille Lacs, Morrison
Sub-basin area
910,6km²
Upstream area
1 959,8km²
Discharge
16,41m³/s
Mean elev.
362m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rum River616 km²
- Bassin de Rum River434 km²
5 dept-equivalent regions (GADM L2)
- 794.7 km²87.1% of basin
- 93.3 km²10.2% of basin
- 19.6 km²2.1% of basin
- 3.2 km²0.3% of basin
- 2.0 km²0.2% of basin
14 intersecting protected areas
Mille Lacs
IUCN VState Wildlife Management Area
20.80 km² overlap
Four Brooks
IUCN VState Wildlife Management Area
14.87 km² overlap
National Wildlife Refuge
1.54 km² overlap
Dalbo
IUCN VState Wildlife Management Area
1.14 km² overlap
Ivan Jindra Memorial
IUCN VState Wildlife Management Area
1.00 km² overlap
Bolger
IUCN VState Wildlife Management Area
0.32 km² overlap
Onamia Lake
IUCN VState Wildlife Management Area
0.31 km² overlap
Aquatic Management Area
0.22 km² overlap
Reserve Program
0.21 km² overlap
5 more protected areassorted by overlap area
Aquatic Management Area
0.20 km² overlap
Big Stone County
IUCN VWaterfowl Production Area
0.18 km² overlap
Pope County
IUCN VWaterfowl Production Area
0.15 km² overlap
Easement
0.08 km² overlap
Aquatic Management Area
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 613 distinct species · 25 325 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Rum River : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 12.0%, 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°
4,7°C
Annual rain
736mm
Moisture idx (CMI)
-0,16
Runoff
184mm/an
PET
879mm
AET
623mm
Mean slope
0,9°
Water table
30cm
Forest
58%
Crops
21%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)