HydroBASINS lev08 watershed · #7080584290
Bassin de Osage 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 3 administrative regions : Camden, Miller, Morgan
Sub-basin area
95,4km²
Upstream area
35 654,4km²
Discharge
364,52m³/s
Mean elev.
226m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Conns Creek1171 km²
- Bassin de Osage River148 km²
3 dept-equivalent regions (GADM L2)
- Camden73.2 km²76.7% of basin
- Morgan19.0 km²19.9% of basin
- Miller3.2 km²3.4% of basin
2 intersecting protected areas
Lake Of The Ozarks
IUCN VState Park
0.12 km² overlap
Shawnee Bend
IUCN VAccess
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
483 distinct species · 15 336 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Osage River : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 4 types (connectance 11.0%, 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°
13,1°C
Annual rain
1 041mm
Moisture idx (CMI)
-0,14
Runoff
376mm/an
PET
1 216mm
AET
880mm
Mean slope
3,2°
Water table
178cm
Forest
63%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)