HydroBASINS lev08 watershed · #2080291860
Bassin de Парат
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 : Cheboksarskiy rayon, Kilemarskiy rayon, Morgaushskiy rayon
Sub-basin area
388,3km²
Upstream area
388,5km²
Discharge
1,35m³/s
Mean elev.
92m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 184.3 km²47.2% of basin
- 164.9 km²42.2% of basin
- 41.0 km²10.5% of basin
4 intersecting protected areas
Zavolzhskij
IUCN IVState Natural Zakaznik
5.73 km² overlap
Boloto Kuplangskoe
IUCN IIINatural Monument
0.93 km² overlap
Ozero Iz'yar
IUCN IIINatural Monument
0.05 km² overlap
Ozero SHam`yary
IUCN IIINatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
739 distinct species · 2 758 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Парат : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 16 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°
3,7°C
Annual rain
556mm
Moisture idx (CMI)
-0,12
Runoff
110mm/an
PET
633mm
AET
454mm
Mean slope
0,9°
Water table
64cm
Forest
81%
Crops
1%
Urban
0%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)