HydroBASINS lev08 watershed · #2080305140
Bassin de Кама
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 7 administrative regions : Chistopol', Chistopol'skiy rayon, Mamadyshskiy rayon, Rybno-Slobodskiy rayon, Sabinskiy rayon +2
Sub-basin area
2 134,9km²
Upstream area
514 087,3km²
Discharge
4 070,36m³/s
Mean elev.
117m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Кама1183 km²
- Bassin de Оша310 km²
7 dept-equivalent regions (GADM L2)
- 989.5 km²46.1% of basin
- 418.5 km²19.5% of basin
- 407.8 km²19.0% of basin
- 303.3 km²14.1% of basin
- 11.9 km²0.6% of basin
- 11.2 km²0.5% of basin
- 2.6 km²0.1% of basin
9 intersecting protected areas
SHumbutskij
IUCN IVState Natural Zakaznik
207.19 km² overlap
Meshinskij (YAntykovskij)
IUCN IVState Natural Zakaznik
182.92 km² overlap
CHistye luga
IUCN IVState Natural Zakaznik
107.31 km² overlap
Nerestilishhe sterlyadi
IUCN IVState Natural Zakaznik
7.97 km² overlap
Reka Bersut
IUCN IIINatural Monument
1.15 km² overlap
Reka SHumbut
IUCN IIINatural Monument
1.07 km² overlap
Reka Susha
IUCN IIINatural Monument
0.39 km² overlap
Natural Monument
0.27 km² overlap
Bersutskie pihtarniki
IUCN IIINatural Monument
0.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
891 distinct species · 2 853 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 Кама : 20 espèces reliées par 61 interactions GloBI sur 5 types (connectance 16.1%, filtre Serrano α=0.2). 8 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°
3,6°C
Annual rain
557mm
Moisture idx (CMI)
-0,16
Runoff
161mm/an
PET
662mm
AET
457mm
Mean slope
1,6°
Water table
123cm
Forest
30%
Crops
42%
Urban
2%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)