HydroBASINS lev08 watershed · #2080316660
Bassin de Główczycki Strumień
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 1 administrative regions : Słupsk
Sub-basin area
146km²
Upstream area
146,1km²
Discharge
2,05m³/s
Mean elev.
34m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
10 intersecting protected areas
Slowinski National Park
IUCN IIWetland of International Importance (Ramsar Site)
20.34 km² overlap
Słowiński Park Narodowy
IUCN IINational Park
20.34 km² overlap
Pobrzeże Słowińskie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
20.33 km² overlap
Ostoja Słowińska
IUCN Not ReportedSite of Community Importance (Habitats Directive)
20.33 km² overlap
Ostoja Slowinska
IUCN Not ReportedBaltic Sea Protected Area (HELCOM)
20.33 km² overlap
Slowinski
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
20.31 km² overlap
Bagna Izbickie
IUCN Not ReportedSite of Community Importance (Habitats Directive)
6.26 km² overlap
Bagna Izbickie
IUCN IVNature Reserve
6.18 km² overlap
Torfowisko Pobłockie
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.29 km² overlap
1 more protected areassorted by overlap area
Torfowisko Pobłockie
IUCN IVNature Reserve
0.29 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 137 distinct species · 8 036 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 de Główczycki Strumień : 17 espèces reliées par 59 interactions GloBI sur 6 types (connectance 16.8%, filtre Serrano α=0.2). 10 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°
7,7°C
Annual rain
664mm
Moisture idx (CMI)
0,06
Runoff
441mm/an
PET
625mm
AET
476mm
Mean slope
1,1°
Water table
111cm
Forest
17%
Crops
54%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)