HydroBASINS lev08 watershed · #4080002160
Bassin de Маргаритовка
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 2 administrative regions : Chuguevskiy rayon, Lazovskiy rayon
Sub-basin area
877km²
Upstream area
877,1km²
Discharge
7m³/s
Mean elev.
446m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 840.0 km²95.6% of basin
- 38.7 km²4.4% of basin
2 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
530 distinct species · 940 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Маргаритовка : 20 espèces reliées par 19 interactions GloBI sur 4 types (connectance 5.8%, filtre Serrano α=0.2). 6 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
855mm
Moisture idx (CMI)
0,21
Runoff
281mm/an
PET
669mm
AET
623mm
Mean slope
14,7°
Water table
348cm
Forest
99%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)