HydroBASINS lev08 watershed · #7080499650
Bassin de Maumee 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 : Lucas, Wood
Sub-basin area
422,3km²
Upstream area
16 556,6km²
Discharge
158,97m³/s
Mean elev.
198m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de North Branch Portage River525 km²
- Bassin de Bad Creek235 km²
2 dept-equivalent regions (GADM L2)
- 312.6 km²73.9% of basin
- Lucas110.3 km²26.1% of basin
13 intersecting protected areas
Missionary Island
IUCN VWildlife Area
1.20 km² overlap
Audubon Islands
IUCN VNature Preserve
0.77 km² overlap
Baldwin Woods
IUCN VPreserve
0.53 km² overlap
Van Tassel
IUCN VWildlife Area
0.41 km² overlap
Reserve Program
0.23 km² overlap
W.W. Knight
IUCN VNature Preserve
0.19 km² overlap
Delaware
IUCN VPark
0.10 km² overlap
Lanker
IUCN VWildlife Area
0.07 km² overlap
Wintergarden/St. John's
IUCN VNature Preserve
0.07 km² overlap
4 more protected areassorted by overlap area
Delaware Creek
IUCN VLocal Conservation Area
0.05 km² overlap
Arboretum
0.03 km² overlap
Maumee River Weir Rapids
IUCN Not AssignedWildlife Area
0.03 km² overlap
Missionary Island
IUCN VWildlife Area
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 170 distinct species · 414 427 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Maumee River : 22 espèces reliées par 79 interactions GloBI sur 4 types (connectance 14.1%, 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°
9,7°C
Annual rain
847mm
Moisture idx (CMI)
-0,16
Runoff
230mm/an
PET
1 008mm
AET
714mm
Mean slope
0,2°
Water table
25cm
Forest
9%
Crops
54%
Urban
22%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)