HydroBASINS lev08 watershed · #3080635410
Bassin de Чемровка
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 : Biyskiy rayon, Bystroistokskiy rayon, Troitskiy rayon, Tselinnyy rayon, Zonal'nyy rayon
Sub-basin area
2 230,3km²
Upstream area
2 230,4km²
Discharge
17,73m³/s
Mean elev.
258m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 1046.7 km²46.7% of basin
- 839.9 km²37.5% of basin
- 345.7 km²15.4% of basin
- 5.8 km²0.3% of basin
- 1.3 km²0.1% of basin
2 intersecting protected areas
Sokolovskij
IUCN IVState Natural Zakaznik
127.70 km² overlap
Urochishhe Venerin bashmachok
IUCN IIINatural Monument
0.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
564 distinct species · 1 105 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Чемровка : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 85 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 17 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°
2,6°C
Annual rain
520mm
Moisture idx (CMI)
-0,31
Runoff
250mm/an
PET
752mm
AET
442mm
Mean slope
1,3°
Water table
27cm
Forest
12%
Crops
52%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)