2001448 Bråviken
IUCN VNature Reserve · 1968
92 km²
Municipality · SWE
Norrköping
Sweden
DfbCold, no dry season, warm summer(100 %)
Species observed
13 331
Observations
1 287 701
Area
1 594,1km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Norrköping : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 69 interactions GloBI documentées sur 4 types (connectance 12.3%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
34
Interactions affichées
69
Connectance
0.123
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
13 331 distinct species · 1 287 701 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,8°C
Annual rain
621mm
Warmest m°
20,7°C
Coldest m°
-4,5°C
Elevation: 45 m on average (min -24 m, max 131 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,8°C
Annual rain
621mm
Warmest month
20,7°C
Coldest month
-4,5°C
Mean alt.
45m
Min
-24m
Max
131m
Std. dev.
33m
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
5,2
Org. C
91,0g/kg
Clay
28,7%
Sand
37,2%
Silt
34,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
124,2g/kg
Clay
27,8%
Sand
37,7%
Silt
34,5%
5–15 cm
pH H₂O
5,1
Org. C
110,9g/kg
Clay
28,5%
Sand
36,8%
Silt
34,7%
15–30 cm
pH H₂O
5,4
Org. C
38,0g/kg
Clay
29,7%
Sand
37,1%
Silt
33,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest48.6%
Crops13.7%
Built-up0.4%
Bare soil1.4%
Other (grassland, water…)35.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 50 lakes · 28 rivers
Hydrology metrics for this exact territory
Stream length here
188,7km
Lake surface here
96,97km²
Basins crossed
8
Max stream order
5
Max drainage
15 124km²
Discharge in basins
63,9m³/s
Mean precip.
565mm/an
Mean T°
6,6°C
Moisture idx
-0,05
Max snow
39%
Mean runoff
184mm/an
Mean elev. (basins)
50m
Watersheds crossing here
- Bassin de Vadsbäckensub-area505,2 km²overlap445.85 km²28%
- Bassin de Dammhulteånsub-area680,6 km²overlap377.99 km²24%
- Bassin de Lotorpsånsub-area522,9 km²overlap283.58 km²18%
- Bassin de Kräplingeånsub-area768,4 km²overlap204.39 km²13%
- Bassin de Hällaånsub-area742,4 km²overlap193.97 km²12%
- Bassin de Storånsub-area1 251 km²overlap41.19 km²3%
- Bassin de Vingåkersånsub-area3 892,2 km²overlap28.38 km²2%
- Bassin de Kilaånsub-area346 km²overlap18.59 km²1%
Lakes (50, top by area)
- Roxenarea94,6 km²avg depth13.1 m
- Glanarea76,3 km²avg depth18.7 m
- Flätenarea4,5 km²avg depth8.4 m
- Svängbågenarea2,5 km²avg depth7.4 m
- Ensjönarea2,4 km²avg depth6.6 m
- Asplångenarea2,3 km²avg depth9.1 m
- Nedre Glotternarea2,2 km²avg depth7.0 m
- Nedre Vekmangelnarea1,5 km²avg depth9.2 m
- Lövsjönarea1,4 km²avg depth5.3 m
41 more lakes
- Ågelsjönarea1,4 km²avg depth12.9 m
- Övre Glotternarea1,2 km²avg depth4.7 m
- Myckelmåsasjönarea1,1 km²avg depth4.6 m
- Stocksjönarea1,1 km²avg depth5.2 m
- Lac 1298531area1 km²avg depth4.6 m
- Lac 1297361area0,9 km²avg depth5.9 m
- Lac 1299319area0,9 km²avg depth3.6 m
- Lac 1297798area0,9 km²avg depth4.5 m
- Lac 1298281area0,8 km²avg depth6.7 m
- Lac 1297565area0,8 km²avg depth4.0 m
- Lac 1298054area0,8 km²avg depth4.4 m
- Lac 1298611area0,8 km²avg depth4.0 m
- Lac 1298439area0,6 km²avg depth5.0 m
- Lac 1297602area0,6 km²avg depth4.6 m
- Lac 1297369area0,6 km²avg depth4.4 m
- Lac 1298596area0,5 km²avg depth4.4 m
- Lac 1298588area0,5 km²avg depth4.1 m
- Lac 1297734area0,5 km²avg depth5.8 m
- Lac 1297265area0,5 km²avg depth4.6 m
- Lac 1298709area0,5 km²avg depth2.8 m
- Lac 1296925area0,5 km²avg depth4.0 m
- Lac 1297686area0,4 km²avg depth4.0 m
- Lac 1298768area0,4 km²avg depth3.3 m
- Lac 1298464area0,4 km²avg depth3.3 m
- Lac 1298798area0,4 km²avg depth4.7 m
- Lac 1297533area0,4 km²avg depth3.7 m
- Lac 1297983area0,3 km²avg depth4.1 m
- Lac 1297913area0,3 km²avg depth5.3 m
- Lac 1296954area0,3 km²avg depth3.2 m
- Lac 1297436area0,3 km²avg depth5.1 m
- Lac 1298765area0,3 km²avg depth4.1 m
- Lac 1298422area0,2 km²avg depth3.7 m
- Lac 1298084area0,2 km²avg depth3.3 m
- Lac 1297344area0,2 km²avg depth3.2 m
- Lac 1297783area0,2 km²avg depth5.2 m
- Lac 1297125area0,2 km²avg depth2.9 m
- Lac 1297803area0,2 km²avg depth3.7 m
- Lac 1298654area0,2 km²avg depth4.6 m
- Lac 1298755area0,2 km²avg depth4.3 m
- Lac 1297493area0,2 km²avg depth4.7 m
- Lac 1297845area0,2 km²avg depth3.8 m
Rivers / streams (28, ord ≥ 4)
- Motala strömord 5len here16.52 km30%total56 km
- Torpånord 2len here14.53 km100%total14 km
- Dammhulteånord 1len here14.23 km84%total17 km
- Lekbäckenord 5len here13.75 km99%total14 km
- Vadsbäckenord 1len here10.28 km100%total10 km
- Häradshammarsbäckenord 2len here9.27 km100%total9 km
- Hultånord 1len here9.04 km100%total9 km
- Skvalbäckenord 1len here8.83 km86%total10 km
- Bjärkusaånord 1len here8.69 km100%total9 km
- Varaånord 2len here8.13 km100%total8 km
- Ljura bäckord 2len here8.07 km100%total8 km
- Göseboånord 2len here7.90 km42%total19 km
16 more river segmentssorted by Strahler order + length
- Storånord 2len here6.68 km100%total7 km
- Storånord 1len here6.24 km96%total7 km
- Venånord 1len here5.82 km35%total17 km
- Storånord 4len here5.69 km17%total33 km
- Kumlaånord 2len here4.86 km13%total36 km
- Storånord 1len here4.75 km100%total5 km
- Göta kanalord 2len here4.04 km21%total19 km
- Svintunabäckenord 1len here4.02 km100%total4 km
- Pjältånord 2len here3.91 km93%total4 km
- Vilhelmsbergsbäckenord 1len here2.97 km73%total4 km
- Jonsbergsånord 1len here2.59 km93%total3 km
- Vadsbäckenord 1len here2.21 km100%total2 km
- Gåsbäckenord 1len here1.71 km100%total2 km
- Lindökanalenord 5len here1.62 km63%total3 km
- Svintunaånord 2len here1.57 km100%total2 km
- Hällaånord 3len here0.79 km2%total33 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,7nW
Built-up
36,8%
Pesticides
3,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas100
IUCN Ia · 31IUCN Not Reported · 28IUCN Not Assigned · 15IUCN IV · 12IUCN V · 10IUCN Ib · 3IUCN III · 1🌊 Marine · 35📍 Point sites · 2
Bråviken yttre
IUCN VNatura 2000 SCI · 1995
88 km²
Bråviken yttre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
88 km²
Bråviken yttre
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1996
88 km²
Svensksundsviken-Ållonöfjärden
IUCN IIIWetland of International Importance (Ramsar Site) · 2001
35 km²
Svensksundsviken
IUCN VNatura 2000 SPA · 1996
20 km²
Complete list100 protected areas
- 2001448 BråvikenNature ReserveIUCN V196892 km²
- Bråviken yttreNatura 2000 SCIIUCN V199588 km²
- Bråviken yttreSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201188 km²
- Bråviken yttreSpecial Protection Area (Birds Directive)IUCN Not Reported199688 km²
- Svensksundsviken-ÅllonöfjärdenWetland of International Importance (Ramsar Site)IUCN III200135 km²
- SvensksundsvikenNatura 2000 SPAIUCN V199620 km²
- SvensksundsvikenNatura 2000 SCIIUCN V199720 km²
- SvensksundsvikenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201120 km²
- SvensksundsvikenSpecial Protection Area (Birds Directive)IUCN Not Reported199620 km²
- 2001729 SvensksundsvikenNature ReserveIUCN V198320 km²
- Södra BråvikenNatura 2000 SPAIUCN Not Assigned200415 km²
- Södra BråvikenSpecial Protection Area (Birds Directive)IUCN Not Reported200415 km²
- 2001445 EsterönNature ReserveIUCN V19738 km²
- Eknön-SlätbakenSpecial Protection Area (Birds Directive)IUCN Not Reported19967 km²
- Eknön-SlätbakenNatura 2000 SPAIUCN V19967 km²
- 2001459 EknönNature ReserveIUCN V19957 km²
- 2001757 FjällmossenNature ReserveIUCN Ib19995 km²
- Fjällmossen östgötadelenNatura 2000 SCIIUCN Ib19975 km²
- Fjällmossen östgötadelenNatura 2000 SPAIUCN Ib20005 km²
- Fjällmossen östgötadelenSpecial Protection Area (Birds Directive)IUCN Not Reported20005 km²
- Fjällmossen östgötadelenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20115 km²
- 2001439 GlotternskogenNature ReserveIUCN Ia19943 km²
- 2043608 ÅgelsjönNature ReserveIUCN Ia20173 km²
- 2023650 KopparholmarnaNature ReserveIUCN IV20123 km²
- 2013479 RödgölenNature ReserveIUCN Ia20083 km²
- Rödgölen-SvartgölenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20113 km²
- Rödgölen-SvartgölenSpecial Protection Area (Birds Directive)IUCN Not Reported20003 km²
- Rödgölen-SvartgölenNatura 2000 SPAIUCN Ia20003 km²
- Rödgölen-SvartgölenNatura 2000 SCIIUCN Ia20003 km²
- 2001776 VrinneviskogenNature ReserveIUCN IV19783 km²
- ÅgelsjönNatura 2000 SPAIUCN Ia20033 km²
- ÅgelsjönNatura 2000 SCIIUCN Ia20033 km²
- ÅgelsjönSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20113 km²
- ÅgelsjönSpecial Protection Area (Birds Directive)IUCN Not Reported20033 km²
- 2001725 DjurönNature ReserveIUCN IV19992 km²
- 2001453 Södra LundaNature ReserveIUCN V19752 km²
- Södra LundaNatura 2000 SCIIUCN V20042 km²
- Södra LundaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- GlotternskogenNatura 2000 SPAIUCN Ia19962 km²
- GlotternskogenNatura 2000 SCIIUCN Ia19952 km²
- GlotternskogenSpecial Protection Area (Birds Directive)IUCN Not Reported19962 km²
- GlotternskogenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- KvillingeförkastningenNatura 2000 SCIIUCN Not Assigned20002 km²
- KvillingeförkastningenNatura 2000 SPAIUCN Not Assigned20002 km²
- KvillingeförkastningenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- KvillingeförkastningenSpecial Protection Area (Birds Directive)IUCN Not Reported20002 km²
- 2002177 KvillingeförkastningenNature ReserveIUCN Not Assigned20042 km²
- 2040389 NävsjömossenNature ReserveIUCN Ia20142 km²
- 2013354 BråvikenbrantenNature ReserveIUCN Ia20072 km²
- RamunderbergetNatura 2000 SCIIUCN Not Assigned20042 km²
- RamunderbergetSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- 2001762 RamunderbergetNature ReserveIUCN Not Assigned20012 km²
- 2027909 DvardalaskogenNature ReserveIUCN Ia20232 km²
- 2060361 Ringstad mosseNature ReserveIUCN Ia20231 km²
- VagnsmossenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- VagnsmossenNatura 2000 SCIIUCN Not Assigned20021 km²
- 2054986 Övre GlotternNature ReserveIUCN Ia20231 km²
- Ramnö- och UtsättersfjärdenNatura 2000 SCIIUCN Not Assigned20041 km²
- Ramnö- och UtsättersfjärdenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- 2050846 HerrsjöskogenNature ReserveIUCN Ia20191 km²
+ 40 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN