HydroBASINS lev08 watershed · #2080526090
Bassin · #2080526090
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 : Chaplyns'kyi, Kalanchats'kyi, Krasnoperekops'kyi
Sub-basin area
362,7km²
Upstream area
363,1km²
Discharge
0,14m³/s
Mean elev.
10m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 209.3 km²57.6% of basin
- 97.2 km²26.7% of basin
- 57.2 km²15.7% of basin
2 intersecting protected areas
Western Syvash
IUCN Not ReportedEmerald Network
29.26 km² overlap
Crimean coast of Syvash
IUCN Not ReportedEmerald Network
24.70 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
427 distinct species · 1 859 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 · #2080526090 : 15 espèces reliées par 69 interactions GloBI sur 2 types (connectance 21.2%, filtre Serrano α=0.2). 11 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°
10,4°C
Annual rain
403mm
Moisture idx (CMI)
-0,57
Runoff
23mm/an
PET
935mm
AET
349mm
Mean slope
0,3°
Water table
60cm
Forest
0%
Crops
81%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)