HydroBASINS lev08 watershed · #2080299380
Bassin de Мёша
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 4 administrative regions : Pestrechinskiy rayon, Rybno-Slobodskiy rayon, Sabinskiy rayon, Tyulyachinskiy rayon
Sub-basin area
481,7km²
Upstream area
2 582,5km²
Discharge
14,03m³/s
Mean elev.
127m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Тямтибаш297 km²
- Bassin de Нырса234 km²
4 dept-equivalent regions (GADM L2)
- 435.6 km²90.0% of basin
- 30.8 km²6.4% of basin
- 9.1 km²1.9% of basin
- 8.5 km²1.8% of basin
3 intersecting protected areas
Meshinskij (YAntykovskij)
IUCN IVState Natural Zakaznik
226.34 km² overlap
Reka Mesha
IUCN IIINatural Monument
1.16 km² overlap
Staraya mel`nica
IUCN IVState Natural Zakaznik
1.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
176 distinct species · 262 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 Мёша : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 9.0%, 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°
3,5°C
Annual rain
557mm
Moisture idx (CMI)
-0,15
Runoff
177mm/an
PET
654mm
AET
457mm
Mean slope
1,7°
Water table
134cm
Forest
2%
Crops
72%
Urban
0%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)