HydroBASINS lev08 watershed · #2080284290
Bassin de Ландех
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 : Lukhskiy rayon, Pestyakovskiy rayon, Puchezhskiy rayon, Vernelandekhovskiy rayon, Yuzhskiy rayon
Sub-basin area
765,1km²
Upstream area
765,1km²
Discharge
4,32m³/s
Mean elev.
119m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- Vernelandekhovskiy rayonIvanovo · Russia375.1 km²48.8% of basin
- Pestyakovskiy rayonIvanovo · Russia317.6 km²41.3% of basin
- Yuzhskiy rayonIvanovo · Russia53.7 km²7.0% of basin
- Puchezhskiy rayonIvanovo · Russia21.9 km²2.8% of basin
- Lukhskiy rayonIvanovo · Russia0.5 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
471 distinct species · 714 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Ландех : 23 espèces reliées par 26 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 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°
4,2°C
Annual rain
600mm
Moisture idx (CMI)
-0,04
Runoff
178mm/an
PET
624mm
AET
457mm
Mean slope
1,1°
Water table
71cm
Forest
62%
Crops
14%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)