HydroBASINS lev08 watershed · #2080007420
Bassin de Кача
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 : Alushtyns'ka, Bakhchysarais'kyi, Ialtyns'ka, Nakhimovs'kyi, Simferopol's'kyi
Sub-basin area
581,2km²
Upstream area
581,2km²
Discharge
3,76m³/s
Mean elev.
402m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 539.3 km²92.6% of basin
- 39.7 km²6.8% of basin
- 2.1 km²0.4% of basin
- 1.3 km²0.2% of basin
- 0.0 km²0.0% of basin
5 intersecting protected areas
Bakhchysaraisko-Alushtynskyi
IUCN Not ReportedEmerald Network
158.92 km² overlap
Crimean Nature Reserve
IUCN Not ReportedEmerald Network
92.37 km² overlap
Krymskyi
IUCN Not ReportedNature reserve
87.42 km² overlap
Eski-Qislav and Buranchi-Echi
IUCN Not ReportedEmerald Network
78.43 km² overlap
Kachynskyi kanion
IUCN Not ReportedZakaznyk
0.88 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 384 distinct species · 17 531 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Кача : 19 espèces reliées par 26 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 2 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°
10,0°C
Annual rain
586mm
Moisture idx (CMI)
-0,31
Runoff
217mm/an
PET
863mm
AET
480mm
Mean slope
8,3°
Water table
488cm
Forest
56%
Crops
24%
Urban
5%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)