HydroBASINS lev08 watershed · #3080536180
Bassin de Тара
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 : Kyshtovskiy rayon, Muromtsevskiy rayon
Sub-basin area
1 001,8km²
Upstream area
14 823,8km²
Discharge
71,07m³/s
Mean elev.
106m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Тара652 km²
- Bassin de Чёка28 km²
2 dept-equivalent regions (GADM L2)
- 684.9 km²68.0% of basin
- 321.8 km²32.0% of basin
1 intersecting protected areas
Allapy
IUCN IVState Natural Zakaznik
231.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
89 distinct species · 98 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Тара : 22 espèces reliées par 26 interactions GloBI sur 4 types (connectance 7.4%, 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°
-0,2°C
Annual rain
442mm
Moisture idx (CMI)
-0,30
Runoff
31mm/an
PET
632mm
AET
381mm
Mean slope
0,3°
Water table
7cm
Forest
35%
Crops
20%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)