HydroBASINS lev08 watershed · #7080480650
Bassin de Thames 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 : Chatham-Kent, Elgin, Middlesex
Sub-basin area
1 629,2km²
Upstream area
4 681,8km²
Discharge
31,88m³/s
Mean elev.
224m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Thames River1365 km²
- Bassin de North Thames River8 km²
3 dept-equivalent regions (GADM L2)
- 864.3 km²53.0% of basin
- 429.5 km²26.3% of basin
- 338.2 km²20.7% of basin
20 intersecting protected areas
Provincial Park
3.21 km² overlap
Municipal Heritage/Natural Area
1.03 km² overlap
Bebensee Tract
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.58 km² overlap
The Coves Esa
IUCN IVMunicipal Heritage/Natural Area
0.47 km² overlap
Sifton Bog Esa
IUCN IVMunicipal Heritage/Natural Area
0.42 km² overlap
Newport Forest
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.41 km² overlap
Privately Protected Area
0.41 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.41 km² overlap
Warbler Woods Esa
IUCN IVMunicipal Heritage/Natural Area
0.40 km² overlap
11 more protected areassorted by overlap area
Kains Woods Esa
IUCN IVMunicipal Heritage/Natural Area
0.28 km² overlap
Lower Dingman Esa
IUCN IVMunicipal Heritage/Natural Area
0.21 km² overlap
Beryl Ivey Woods
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.21 km² overlap
Wardsville Woods
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.20 km² overlap
Deer Haven
IUCN IVNGO/Land Trust/Agency - Fee Simple Property
0.20 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.16 km² overlap
Boview Farm
IUCN IVNGO/Land Trust/Agency - Fee Simple Property
0.15 km² overlap
Lusty Family Woods
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.09 km² overlap
Kelly Stanton Esa
IUCN IVMunicipal Heritage/Natural Area
0.06 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.05 km² overlap
Sitler Woods
IUCN IaNGO/Land Trust/Agency - Fee Simple Property
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 880 distinct species · 658 458 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 de Thames River : 22 espèces reliées par 78 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 10 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°
8,0°C
Annual rain
916mm
Moisture idx (CMI)
0,03
Runoff
192mm/an
PET
883mm
AET
674mm
Mean slope
0,6°
Water table
55cm
Forest
0%
Crops
69%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)