HydroBASINS lev08 watershed · #2080026310
Bassin de Słupia
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 : Bytów, Lębork, Sławno, Słupsk, Słupsk (City)
Sub-basin area
1 865,9km²
Upstream area
1 865,9km²
Discharge
0,52m³/s
Mean elev.
81m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 989.7 km²52.8% of basin
- 657.2 km²35.1% of basin
- Sławno163.9 km²8.7% of basin
- 42.9 km²2.3% of basin
- 2.8 km²0.2% of basin
30 intersecting protected areas
Landscape Park
347.26 km² overlap
Dolina Słupi
IUCN Not ReportedSpecial Protection Area (Birds Directive)
347.14 km² overlap
Ostoja Słowińska
IUCN Not ReportedSite of Community Importance (Habitats Directive)
83.13 km² overlap
Slowinski National Park
IUCN IIWetland of International Importance (Ramsar Site)
82.85 km² overlap
Słowiński Park Narodowy
IUCN IINational Park
82.85 km² overlap
Ostoja Slowinska
IUCN Not ReportedBaltic Sea Protected Area (HELCOM)
82.77 km² overlap
Pobrzeże Słowińskie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
76.29 km² overlap
Dolina Słupi
IUCN Not ReportedSite of Community Importance (Habitats Directive)
64.22 km² overlap
Pas Pobrzeża na zachód od Ustki (woj. zachodniopomorskie)
IUCN Not AssignedProtected Landscape Area
62.02 km² overlap
21 more protected areassorted by overlap area
Slowinski
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
51.75 km² overlap
Pas Pobrzeża na Wschód od Ustki
IUCN Not AssignedProtected Landscape Area
35.37 km² overlap
Koszaliński Pas Nadmorski
IUCN Not AssignedProtected Landscape Area
31.00 km² overlap
Jezioro Wicko i Modelskie Wydmy
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
27.33 km² overlap
Lasy Rekowskie
IUCN Not ReportedSite of Community Importance (Habitats Directive)
22.75 km² overlap
Bytowskie Jeziora Lobeliowe
IUCN Not ReportedSite of Community Importance (Habitats Directive)
21.55 km² overlap
Przybrzeżne wody Bałtyku
IUCN Not ReportedSpecial Protection Area (Birds Directive)
17.58 km² overlap
Przybrzezne Wody Baltyku
IUCN Not ReportedBaltic Sea Protected Area (HELCOM)
17.58 km² overlap
Pas Pobrzeża na Zachód od Ustki
IUCN Not AssignedProtected Landscape Area
17.39 km² overlap
Przymorskie Błota
IUCN Not ReportedSite of Community Importance (Habitats Directive)
17.11 km² overlap
Jezioro Kopań
IUCN Not ReportedSite of Community Importance (Habitats Directive)
11.67 km² overlap
Klify Poddębskie
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.95 km² overlap
Ostoja Borzyszkowska
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.40 km² overlap
Lisia Kępa
IUCN Not AssignedNature Reserve
3.14 km² overlap
Nature Reserve
2.87 km² overlap
Ostoja Masłowiczki
IUCN Not ReportedSite of Community Importance (Habitats Directive)
2.12 km² overlap
Jezioro Modła
IUCN IVNature Reserve
2.04 km² overlap
Zaleskie Bagna
IUCN Not AssignedNature Reserve
1.14 km² overlap
Pływające wyspy pod Rekowem
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.08 km² overlap
Dolina Brodka
IUCN Not AssignedNature Reserve
0.77 km² overlap
Jeziora Lobeliowe koło Soszycy
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.63 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 438 distinct species · 361 252 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Słupia : 18 espèces reliées par 82 interactions GloBI sur 5 types (connectance 21.7%, 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
669mm
Moisture idx (CMI)
0,04
Runoff
424mm/an
PET
642mm
AET
490mm
Mean slope
1,6°
Water table
163cm
Forest
36%
Crops
38%
Urban
5%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)