Rivière· 20 segments

Grabowa

Crosses 3 administrative regions : Koszalin, Sławno, Słupsk

rivière

Total length

79km

Max discharge

29,7m³/s

Max Strahler

Segments matched

River geography3 admin regions · 0 communes

Parent watershed

hybas-20800263002174 km²

3 administrative regions crossed (GADM L2)

Sławno
Zachodniopomorskie · Poland
41.3 km
in this dpt
Koszalin
Zachodniopomorskie · Poland
24.1 km
in this dpt
Słupsk
Pomorskie · Poland
1.6 km
in this dpt

10 intersecting protected areas

Przybrzezne Wody Baltyku
IUCN Not Reported
Baltic Sea Protected Area (HELCOM)
Przybrzeżne wody Bałtyku
IUCN Not Reported
Special Protection Area (Birds Directive)
Koszaliński Pas Nadmorski
IUCN Not Assigned
Protected Landscape Area
Dolina Wieprzy i Studnicy
IUCN Not Reported
Site of Community Importance (Habitats Directive)
Dolina Grabowej
IUCN Not Reported
Site of Community Importance (Habitats Directive)
Okolice Polanowa
IUCN Not Assigned
Protected Landscape Area
Janiewickie Bagno
IUCN IV
Nature Reserve
Janiewickie Bagno
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Dolina Pustynki
IUCN Not Assigned
Nature Reserve

1 more protected areassorted by area

Rezerwat na Rzece Grabowej
IUCN IV
Nature Reserve

1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

151 distinct species · 351 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Grabowa : 26 espèces reliées par 37 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.070

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)