HydroBASINS lev08 watershed · #4080002330
Bassin de Петровка (Шитухэ)
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 : Bol'shoy Kamen', Nakhodka gorsovet, Partizanskiy rayon, Shkotovskiy rayon
Sub-basin area
1 095,4km²
Upstream area
1 095,4km²
Discharge
0,31m³/s
Mean elev.
154m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 780.9 km²71.2% of basin
- 174.1 km²15.9% of basin
- 87.7 km²8.0% of basin
- 0.2 km²0.0% of basin
8 intersecting protected areas
Zaliv Vostok
IUCN IVState Natural Zakaznik
2.46 km² overlap
Buhta Anna
IUCN IIINatural Monument
2.03 km² overlap
Ozero Volchaneckoe
IUCN IIINatural Monument
0.56 km² overlap
Ozero Gusinoe
IUCN IIINatural Monument
0.47 km² overlap
Ozero Presnoe
IUCN IIINatural Monument
0.04 km² overlap
Boloto Pribrezhnoe
IUCN IIINatural Monument
0.01 km² overlap
Ozero Caplinnoe
IUCN IIINatural Monument
0.00 km² overlap
Ozero Brazenievoe
IUCN IIINatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 726 distinct species · 4 641 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Петровка (Шитухэ) : 30 espèces reliées par 31 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 4 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°
5,2°C
Annual rain
743mm
Moisture idx (CMI)
0,10
Runoff
251mm/an
PET
668mm
AET
596mm
Mean slope
8,5°
Water table
170cm
Forest
92%
Crops
1%
Urban
2%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)