HydroBASINS lev08 watershed · #2080283380
Bassin de Теза
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 6 administrative regions : Ivanovskiy rayon, Rodnikovskiy rayon, Savinskiy rayon, Shuya, Shuyskiy rayon +1
Sub-basin area
665,2km²
Upstream area
2 488km²
Discharge
13,5m³/s
Mean elev.
108m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Молохта369 km²
- Bassin de Теза97 km²
6 dept-equivalent regions (GADM L2)
- Shuyskiy rayonIvanovo · Russia605.6 km²90.6% of basin
- Savinskiy rayonIvanovo · Russia25.5 km²3.8% of basin
- Yuzhskiy rayonIvanovo · Russia18.1 km²2.7% of basin
- 13.2 km²2.0% of basin
- Ivanovskiy rayonIvanovo · Russia5.7 km²0.9% of basin
- Rodnikovskiy rayonIvanovo · Russia0.4 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 221 distinct species · 5 122 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Теза : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 137 interactions GloBI sur 7 types (connectance 17.6%, filtre Serrano α=0.2). 14 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°
4,4°C
Annual rain
613mm
Moisture idx (CMI)
-0,03
Runoff
169mm/an
PET
629mm
AET
463mm
Mean slope
1,1°
Water table
69cm
Forest
33%
Crops
30%
Urban
6%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)