Lovns Bredning, Hjarbæk Fjord og Skals, Simested og Nørre Ådal, Skravad Bæk
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
246 km²
Municipality · DNK
Viborg
Denmark
CfbTemperate, no dry season, warm summer(100 %)
Species observed
8 997
Observations
1 036 611
Area
1 421,9km²
Ecological tissue
Sample of 24 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 Viborg : 13 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 4 types (connectance 22.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
68
Connectance
0.227
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
8 997 distinct species · 1 036 611 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,2°C
Annual rain
819mm
Warmest m°
20,1°C
Coldest m°
-1,3°C
Elevation: 36 m on average (min -3 m, max 78 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,2°C
Annual rain
819mm
Warmest month
20,1°C
Coldest month
-1,3°C
Mean alt.
36m
Min
-3m
Max
78m
Std. dev.
16m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
57,6g/kg
Clay
10,4%
Sand
67,8%
Silt
21,9%
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
5,8
Org. C
85,3g/kg
Clay
10,0%
Sand
67,6%
Silt
22,3%
5–15 cm
pH H₂O
5,9
Org. C
49,7g/kg
Clay
9,8%
Sand
68,5%
Silt
21,7%
15–30 cm
pH H₂O
5,8
Org. C
37,7g/kg
Clay
11,4%
Sand
67,1%
Silt
21,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.4%
Crops52.9%
Built-up0.6%
Bare soil0.7%
Other (grassland, water…)26.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 12 lakes · 58 rivers
Hydrology metrics for this exact territory
Stream length here
395,9km
Lake surface here
15,48km²
Basins crossed
5
Max stream order
4
Max drainage
2 737km²
Discharge in basins
19,0m³/s
Mean precip.
730mm/an
Mean T°
7,5°C
Moisture idx
0,24
Max snow
20%
Mean runoff
545mm/an
Mean elev. (basins)
41m
Watersheds crossing here
Lakes (12, top by area)
- Tange Søarea4,7 km²avg depth4.9 m
- Tjele Langsøarea3,5 km²avg depth6.5 m
- Hald Søarea2,9 km²avg depth11.6 m
- Søndersøarea1,2 km²avg depth3.7 m
- Klejtrup Søarea1,2 km²avg depth4.0 m
- Nørresøarea1 km²avg depth5.0 m
- Lac 1307543area0,6 km²avg depth2.3 m
- Lac 1308263area0,6 km²avg depth4.3 m
- Lac 1308286area0,5 km²avg depth3.6 m
Rivers / streams (58, ord ≥ 4)
- Skals Åord 3len here27.29 km75%total36 km
- Karup Åord 3len here26.50 km60%total44 km
- Nørreåord 3len here25.70 km100%total26 km
- Gudenåord 4len here19.11 km11%total172 km
- Vorning Åord 2len here17.22 km84%total21 km
- Åresvad Åord 3len here16.44 km100%total16 km
- Sejbækord 1len here16.24 km100%total16 km
- Jordbro Åord 3len here14.67 km98%total15 km
- Mønsted Åord 2len here14.19 km100%total14 km
- Simested Åord 3len here13.72 km38%total36 km
- Gårsdal Bækord 2len here13.51 km100%total13 km
- Kanalenord 1len here13.09 km100%total13 km
46 more river segmentssorted by Strahler order + length
- Jegstrup Bækord 2len here12.55 km100%total13 km
- Tange Åord 2len here11.38 km100%total11 km
- Fiskbæk Åord 2len here9.20 km99%total9 km
- Korreborg Bækord 3len here8.37 km100%total8 km
- Støttrup Bækord 1len here8.09 km84%total10 km
- Skinderup Bækord 3len here7.78 km84%total9 km
- Non Mølleåord 2len here6.51 km100%total6 km
- Tjele Åord 1len here6.27 km100%total6 km
- Hjorthede Bækord 3len here5.92 km100%total6 km
- Trevad Møllebækord 3len here5.74 km82%total7 km
- Hessellund Bækord 1len here5.43 km89%total6 km
- Haller Åord 2len here5.25 km37%total14 km
- Lånum Bækord 1len here5.23 km100%total5 km
- Vinge Møllebækord 1len here5.16 km100%total5 km
- Rabis Bækord 1len here4.97 km99%total5 km
- Barslund Bækord 1len here4.95 km56%total9 km
- Nørremølle Åord 1len here4.91 km100%total5 km
- Kvosted Bækord 3len here4.70 km68%total7 km
- Dommerby Åord 3len here4.33 km38%total12 km
- Vejlebækord 1len here4.30 km100%total4 km
- Vorning Møllebækord 1len here4.28 km100%total4 km
- Resen Bækord 1len here4.01 km100%total4 km
- Grundel Bækord 2len here3.97 km40%total10 km
- Søbækord 1len here3.71 km100%total4 km
- Rødåord 3len here3.60 km100%total4 km
- Dollerup Bækord 1len here3.16 km100%total3 km
- Møbækord 1len here2.85 km100%total3 km
- Ulbjerg Møllebækord 1len here2.58 km100%total3 km
- Vallerbækord 1len here2.21 km100%total2 km
- Borre Åord 4len here1.97 km23%total9 km
- Middelhede Bækord 1len here1.96 km100%total2 km
- Trudskov Bækord 1len here1.86 km100%total2 km
- Præstebækord 1len here1.82 km100%total2 km
- Fly Kanalord 3len here1.82 km89%total2 km
- Mostgård Bækord 1len here1.72 km100%total2 km
- Vibækord 1len here1.26 km100%total1 km
- Roum Bækord 1len here0.90 km101%total1 km
- Agerbækord 3len here0.84 km47%total2 km
- Skals Åord 1len here0.80 km101%total1 km
- Geddebækord 2len here0.54 km5%total12 km
- Skive Åord 3len here0.48 km5%total9 km
- Levring Bækord 1len here0.43 km9%total5 km
- Koholm Åord 2len here0.27 km4%total8 km
- Bærs Bækord 1len here0.14 km6%total2 km
- Haderup Åord 2len here0.06 km1%total5 km
- Røjbækord 1len here≈ tangenttotal4 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
60,2%
Pesticides
12,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas40
IUCN Not Reported · 13IUCN IV · 13IUCN Not Assigned · 10IUCN V · 4🌊 Marine · 9
Herning Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
130 km²
Viborg Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
129 km²
Vesthimmerlands Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
80 km²
Lovns Bredning
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1983
76 km²
Skive Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
68 km²
Complete list40 protected areas
- Lovns Bredning, Hjarbæk Fjord og Skals, Simested og Nørre Ådal, Skravad BækSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011246 km²
- Herning Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned1992130 km²
- Viborg Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned1992129 km²
- Vesthimmerlands Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199280 km²
- Lovns BredningSpecial Protection Area (Birds Directive)IUCN Not Reported198376 km²
- Skive Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199268 km²
- Silkeborg Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199268 km²
- Mariagerfjord Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199263 km²
- Holstebro Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199259 km²
- Randers Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199257 km²
- Ikast-Brande Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199257 km²
- Viborg Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199250 km²
- Hjarbæk Fjord og Simested FjordSpecial Protection Area (Birds Directive)IUCN Not Reported198343 km²
- Herning Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199236 km²
- Favrskov Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199228 km²
- Skive Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199217 km²
- Kongenshus HedeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201116 km²
- Hald SøProtected by conservation order, excl. Church surroundingsIUCN IV200216 km²
- Hald Ege, Stanghede og Dollerup BakkerSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201116 km²
- Kongenshus MindeparkProtected by conservation order, excl. Church surroundingsIUCN V195314 km²
- Karup ÅSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201112 km²
- Hessellund HedeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201111 km²
- Mariagerfjord Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199210 km²
- Mønsted og Daugbjerg Kalkgruber og Mønsted ÅdalSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20118 km²
- Tjele Langsø og Vinge MøllebækSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20117 km²
- Tjele LangsøSpecial Protection Area (Birds Directive)IUCN Not Reported19837 km²
- Vesthimmerlands Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19927 km²
- Hærup SøProtected by conservation order, excl. Church surroundingsIUCN V19704 km²
- Ø BakkerProtected by conservation order, excl. Church surroundingsIUCN V19533 km²
- Favrskov Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19922 km²
- Bredsgård SøProtected by conservation order, excl. Church surroundingsIUCN IV19822 km²
- Bredsgård SøSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- Hvidding KratProtected by conservation order, excl. Church surroundingsIUCN IV19841 km²
- Rosborg SøSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- Brandstrup MoseSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- Brandstrup MoseProtected by conservation order, excl. Church surroundingsIUCN IV19841 km²
- Vinge MølledamProtected by conservation order, excl. Church surroundingsIUCN V19820 km²
- Vroue HedeProtected by conservation order, excl. Church surroundingsIUCN IV19740 km²
- Daugbjerg KalkgruberProtected by conservation order, excl. Church surroundingsIUCN IV20030 km²
- Daugbjerg DåsProtected by conservation order, excl. Church surroundingsIUCN IV19320 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN