Dolina Wełny i Rynna Gołaniecko-Wągrowiecka
IUCN Not AssignedProtected Landscape Area · 1989
219 km²
County · POL
Poznań
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
8 404
Observations
923 675
Area
1 899,9km²
Ecological tissue
Sample of 46 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
Indicateurs du tissu écologique
Tissu écologique de Poznań : 35 espèces reliées par 101 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
47
Interactions affichées
101
Connectance
0.093
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
8 404 distinct species · 923 675 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
550mm
Warmest m°
23,2°C
Coldest m°
-3,3°C
Elevation: 88 m on average (min 55 m, max 130 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
550mm
Warmest month
23,2°C
Coldest month
-3,3°C
Mean alt.
88m
Min
55m
Max
130m
Std. dev.
14m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
30,6g/kg
Clay
9,3%
Sand
72,7%
Silt
18,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
53,5g/kg
Clay
9,3%
Sand
72,9%
Silt
17,8%
5–15 cm
pH H₂O
6,0
Org. C
20,9g/kg
Clay
7,7%
Sand
74,3%
Silt
18,1%
15–30 cm
pH H₂O
6,2
Org. C
17,5g/kg
Clay
10,8%
Sand
71,0%
Silt
18,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.9%
Crops49.4%
Built-up1.7%
Bare soil0.6%
Other (grassland, water…)24.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 41 lakes · 31 rivers
Hydrology metrics for this exact territory
Stream length here
387,7km
Lake surface here
18,96km²
Basins crossed
11
Max stream order
6
Max drainage
28 443km²
Discharge in basins
108,2m³/s
Mean precip.
531mm/an
Mean T°
8,2°C
Moisture idx
-0,28
Max snow
21%
Mean runoff
108mm/an
Mean elev. (basins)
86m
Watersheds crossing here
- Bassin de Wartasub-area1 412,3 km²overlap1014.85 km²53%
- Bassin de Samicasub-area415,5 km²overlap288.92 km²15%
- Bassin de Wartasub-area594,9 km²overlap136.63 km²7%
- Bassin de Kanał Przybrodzkisub-area469,6 km²overlap125.52 km²7%
- Bassin de Mogilnicasub-area1 090,5 km²overlap100.88 km²5%
- Bassin de Wielkasub-area659 km²overlap96.93 km²5%
- Bassin de Samica Kierskasub-area628,2 km²overlap94.42 km²5%
- Bassin de Mała Wełnasub-area683,1 km²overlap22.93 km²1%
- Bassin de Wełnasub-area101,8 km²overlap10.68 km²1%
2 more basinssorted by overlap
Lakes (41, top by area)
- Jezioro Strykowskiearea2,4 km²avg depth2.2 m
- Jezioro Niepruszewskiearea2,2 km²avg depth2.9 m
- Jezioro Bnińnskiearea2 km²avg depth3.7 m
- Jezioro Kowalskiearea1,2 km²avg depth3.5 m
- Lac 1328986area1 km²avg depth3.6 m
- Lac 1329948area0,9 km²avg depth4.6 m
- Lac 1329762area0,8 km²avg depth5.1 m
- Lac 1329797area0,8 km²avg depth4.0 m
- Lac 1329787area0,6 km²avg depth2.5 m
32 more lakes
- Lac 1328580area0,6 km²avg depth5.0 m
- Lac 1329847area0,6 km²avg depth3.4 m
- Lac 1329092area0,6 km²avg depth4.4 m
- Lac 1328589area0,3 km²avg depth3.1 m
- Lac 1328697area0,3 km²avg depth3.3 m
- Lac 1328624area0,3 km²avg depth3.9 m
- Lac 1328674area0,3 km²avg depth3.2 m
- Lac 1329501area0,3 km²avg depth3.5 m
- Lac 1328869area0,3 km²avg depth4.6 m
- Lac 1328122area0,3 km²avg depth3.7 m
- Lac 1329104area0,2 km²avg depth3.4 m
- Lac 1329624area0,2 km²avg depth2.5 m
- Lac 1328768area0,2 km²avg depth2.8 m
- Lac 1328696area0,2 km²avg depth2.5 m
- Lac 1328487area0,2 km²avg depth2.7 m
- Lac 1329748area0,2 km²avg depth2.1 m
- Lac 1328634area0,2 km²avg depth3.0 m
- Lac 1329065area0,2 km²avg depth2.7 m
- Lac 1329206area0,2 km²avg depth2.7 m
- Lac 1328614area0,2 km²avg depth4.0 m
- Lac 1329133area0,2 km²avg depth3.1 m
- Lac 1327984area0,1 km²avg depth2.0 m
- Lac 1328130area0,1 km²avg depth2.1 m
- Lac 1328590area0,1 km²avg depth3.8 m
- Lac 1328775area0,1 km²avg depth2.5 m
- Lac 1328071area0,1 km²avg depth2.3 m
- Lac 1328463area0,1 km²avg depth4.1 m
- Lac 1329604area0,1 km²avg depth3.2 m
- Lac 1328565area0,1 km²avg depth2.8 m
- Lac 1328458area0,1 km²avg depth3.4 m
- Lac 1328522area0,1 km²avg depth3.1 m
- Lac 1328239area0,1 km²avg depth3.4 m
Rivers / streams (31, ord ≥ 4)
- Wartaord 7len here82.94 km8%total1028 km
- Samicaord 2len here39.42 km35%total113 km
- Cybinaord 6len here33.35 km73%total46 km
- Głuszynkaord 2len here21.94 km78%total28 km
- Trojankaord 3len here21.84 km100%total22 km
- Męcinaord 2len here20.47 km100%total20 km
- Kanał Samicaord 2len here15.71 km100%total16 km
- Samica Kierskaord 2len here12.23 km37%total33 km
- Mogilnica Wschodniaord 2len here12.01 km53%total23 km
- Wirynkaord 2len here11.42 km100%total11 km
- Kopelord 2len here11.17 km100%total11 km
- Potok Młyńskiord 2len here10.39 km81%total13 km
19 more river segmentssorted by Strahler order + length
- Struga Wierzenickaord 2len here9.95 km100%total10 km
- Struga Jankowickaord 1len here9.92 km100%total10 km
- Kanał Mosińskiord 3len here9.22 km22%total41 km
- Struga Średzkaord 2len here9.08 km46%total20 km
- Głównaord 2len here7.39 km21%total34 km
- Goślinkaord 2len here7.15 km100%total7 km
- Tyminicaord 2len here6.97 km100%total7 km
- Kanał Trzcielińskiord 2len here6.87 km100%total7 km
- Struga Kicińskaord 6len here4.21 km61%total7 km
- Michałówkaord 1len here4.13 km67%total6 km
- Kanał Przybrodzkiord 2len here3.36 km15%total23 km
- Mogilnicaord 3len here3.01 km5%total55 km
- Strumień Junikowskiord 2len here3.00 km43%total7 km
- Struga Owińskaord 1len here2.64 km100%total3 km
- Kanał Kątyord 1len here2.25 km100%total2 km
- Trzebawkaord 1len here2.08 km100%total2 km
- Dzwonówkaord 2len here1.91 km14%total13 km
- Średzka Strugaord 1len here0.82 km101%total1 km
- Mogilnica Środkowaord 3len here0.81 km8%total11 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
3,9nW
Built-up
167,6%
Pesticides
14,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas41
IUCN IV · 15IUCN Not Reported · 11IUCN Not Assigned · 10IUCN V · 4IUCN II · 1
Ostoja Rogalińska
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
218 km²
Rogalińska Dolina Warty
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2008
148 km²
Rogaliński Park Krajobrazowy
IUCN VLandscape Park · 1997
127 km²
Park Krajobrazowy Puszcza Zielonka
IUCN VLandscape Park · 1993
122 km²
Biedrusko
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2008
99 km²
Complete list41 protected areas
- Dolina Wełny i Rynna Gołaniecko-WągrowieckaProtected Landscape AreaIUCN Not Assigned1989219 km²
- Ostoja RogalińskaSpecial Protection Area (Birds Directive)IUCN Not Reported2007218 km²
- Rogalińska Dolina WartySite of Community Importance (Habitats Directive)IUCN Not Reported2008148 km²
- Rogaliński Park KrajobrazowyLandscape ParkIUCN V1997127 km²
- Park Krajobrazowy Puszcza ZielonkaLandscape ParkIUCN V1993122 km²
- BiedruskoSite of Community Importance (Habitats Directive)IUCN Not Reported200899 km²
- Ostoja WielkopolskaSite of Community Importance (Habitats Directive)IUCN Not Reported200884 km²
- Obszar Chronionego Krajobrazu w gminie KórnikProtected Landscape AreaIUCN Not Assigned199379 km²
- Lednicki Park KrajobrazowyLandscape ParkIUCN V198876 km²
- Wielkopolski Park NarodowyNational ParkIUCN II195776 km²
- BiedruskoProtected Landscape AreaIUCN Not Assigned199571 km²
- Park Krajobrazowy PromnoLandscape ParkIUCN V199334 km²
- Dolina Samicy KierskiejProtected Landscape AreaIUCN Not Assigned200027 km²
- Dolina CybinySpecial Areas of Conservation (Habitats Directive)IUCN Not Reported202224 km²
- Dolina SamicySpecial Protection Area (Birds Directive)IUCN Not Reported200724 km²
- Uroczyska Puszczy ZielonkiSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported202315 km²
- Ostoja koło PromnaSite of Community Importance (Habitats Directive)IUCN Not Reported200914 km²
- Rynny Jeziora Lusowskiego i Doliny SamyProtected Landscape AreaIUCN Not Assigned199712 km²
- Będlewo-BieczynySpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20228 km²
- Buczyna w Długiej GoślinieSite of Community Importance (Habitats Directive)IUCN Not Reported20127 km²
- Dolina Średzkiej StrugiSite of Community Importance (Habitats Directive)IUCN Not Reported20126 km²
- Dolina rzeki WirynkiProtected Landscape AreaIUCN Not Assigned19982 km²
- Dolina Cybiny w PoznaniuProtected Landscape AreaIUCN Not Assigned20082 km²
- KrajkowoNature ReserveIUCN IV19582 km²
- Jeziora NiepruszewskiegoProtected Landscape AreaIUCN Not Assigned20011 km²
- Meteoryt MoraskoNature ReserveIUCN IV19761 km²
- Dolina Cybiny w NekielceProtected Landscape AreaIUCN Not Assigned20060 km²
- Jezioro DębiniecNature ReserveIUCN IV19590 km²
- CzmońNature ReserveIUCN IV19980 km²
- Jezioro PławnoNature ReserveIUCN IV19780 km²
- Jezioro CzarneNature ReserveIUCN IV19590 km²
- Goździk Siny w GrzybnieNature ReserveIUCN IV19640 km²
- BuczynaNature ReserveIUCN IV19580 km²
- Las Mieszany w Nadleśnictwie ŁopuchówkoNature ReserveIUCN IV19620 km²
- Żywiec DziewięciolistnyNature ReserveIUCN Not Assigned19740 km²
- Śnieżycowy JarNature ReserveIUCN IV19750 km²
- OkrąglakNature ReserveIUCN IV20080 km²
- Jezioro DrążynekNature ReserveIUCN IV19540 km²
- Klasztorne Modrzewie koło Dąbrówki KościelnejNature ReserveIUCN IV19620 km²
- Las Liściasty w PromnieNature ReserveIUCN IV19540 km²
- GogulecNature ReserveIUCN IV20010 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN