Løgstør Bredning, Vejlerne og Bulbjerg
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
452 km²
Municipality · DNK
Vesthimmerland
Denmark
CfbTemperate, no dry season, warm summer(100 %)
Species observed
4 702
Observations
207 609
Area
767,6km²
Ecological tissue
Sample of 30 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 Vesthimmerland : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 6 types (connectance 18.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
88
Connectance
0.189
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
4 702 distinct species · 207 609 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,5°C
Annual rain
807mm
Warmest m°
19,5°C
Coldest m°
-0,5°C
Elevation: 23 m on average (min -8 m, max 53 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,5°C
Annual rain
807mm
Warmest month
19,5°C
Coldest month
-0,5°C
Mean alt.
23m
Min
-8m
Max
53m
Std. dev.
11m
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
5,9
Org. C
54,7g/kg
Clay
10,0%
Sand
68,9%
Silt
21,1%
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
78,9g/kg
Clay
9,8%
Sand
68,9%
Silt
21,3%
5–15 cm
pH H₂O
5,9
Org. C
45,6g/kg
Clay
9,5%
Sand
69,4%
Silt
21,1%
15–30 cm
pH H₂O
5,9
Org. C
39,5g/kg
Clay
10,7%
Sand
68,4%
Silt
20,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.7%
Crops59.3%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)26.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 3 lakes · 29 rivers
Hydrology metrics for this exact territory
Stream length here
168,3km
Lake surface here
0,98km²
Basins crossed
4
Max stream order
3
Max drainage
2 089km²
Discharge in basins
1,6m³/s
Mean precip.
770mm/an
Mean T°
7,6°C
Moisture idx
0,31
Max snow
19%
Mean runoff
586mm/an
Mean elev. (basins)
21m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (29, ord ≥ 4)
- Lerkenfeld Åord 2len here26.65 km64%total42 km
- Trend Åord 3len here26.33 km100%total26 km
- Bjørnsholm Åord 2len here16.21 km100%total16 km
- Herredsbækord 2len here9.73 km100%total10 km
- Herredsbækord 1len here8.29 km100%total8 km
- Halkær Åord 3len here8.21 km68%total12 km
- Brøndum Kanalord 3len here7.28 km100%total7 km
- Simested Åord 3len here7.16 km20%total36 km
- Sønderup Åord 2len here6.83 km36%total19 km
- Vidkær Åord 2len here5.05 km57%total9 km
- Stensbækord 1len here4.85 km100%total5 km
- Tværbækord 3len here4.85 km100%total5 km
17 more river segmentssorted by Strahler order + length
- Brusåord 2len here4.57 km40%total11 km
- Torsdals Bækord 3len here3.88 km31%total13 km
- Enighedsgrøftord 1len here3.76 km100%total4 km
- Skedenbækord 1len here3.62 km100%total4 km
- Lille Bredsningord 1len here3.49 km62%total6 km
- Bredkilde Bækord 1len here3.34 km100%total3 km
- Stistrup Åord 2len here3.15 km100%total3 km
- Ulstrup Bækord 2len here2.82 km100%total3 km
- Hvorvarp Bækord 1len here1.97 km100%total2 km
- Fælledbækord 1len here1.65 km100%total2 km
- Mølleåord 1len here1.60 km11%total14 km
- Skinderup Bækord 3len here1.50 km16%total9 km
- Smakmølle Åord 1len here0.70 km101%total1 km
- Kirkebækord 1len here0.45 km57%total1 km
- Blasmose Grøftord 2len here0.24 km8%total3 km
- Odderbækord 1len here0.06 km7%total1 km
- Hylkekær Grøftord 1len here0.06 km4%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
51,0%
Pesticides
11,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas26
IUCN IV · 9IUCN Not Reported · 8IUCN Not Assigned · 6IUCN V · 2IUCN Ia · 1🌊 Marine · 16
Vejlerne and Løgstør Bredning
IUCN IaWetland of International Importance (Ramsar Site) · 1977
436 km²
Løgstør Bredning, Livø, Feggesund og Skarrehage
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1983
327 km²
Lovns Bredning, Hjarbæk Fjord og Skals, Simested og Nørre Ådal, Skravad Bæk
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
246 km²
Nibe Bredning, Halkær Ådal og Sønderup Ådal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
191 km²
Aalborg Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
133 km²
Complete list26 protected areas
- Løgstør Bredning, Vejlerne og BulbjergSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011452 km²
- Vejlerne and Løgstør BredningWetland of International Importance (Ramsar Site)IUCN Ia1977436 km²
- Løgstør Bredning, Livø, Feggesund og SkarrehageSpecial Protection Area (Birds Directive)IUCN Not Reported1983327 km²
- Lovns Bredning, Hjarbæk Fjord og Skals, Simested og Nørre Ådal, Skravad BækSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011246 km²
- Nibe Bredning, Halkær Ådal og Sønderup ÅdalSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011191 km²
- Aalborg Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned1992133 km²
- Viborg Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned1992129 km²
- Jammerbugt Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned1992118 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
- Mariagerfjord Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199263 km²
- Jammerbugt Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199250 km²
- Rebild Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199249 km²
- Aalborg Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199217 km²
- Kysten fra Aggersund til Bygholm VejleSpecial Protection Area (Birds Directive)IUCN Not Reported198317 km²
- Himmerlandske HederProtected by conservation order, excl. Church surroundingsIUCN IV200113 km²
- Rebild Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199210 km²
- Lundby Hede, Oudrup Østerhede og Vindblæs HedeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201110 km²
- Mariagerfjord Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV199210 km²
- Vesthimmerlands Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19927 km²
- Sønderup ÅProtected by conservation order, excl. Church surroundingsIUCN V19463 km²
- LivøProtected by conservation order, excl. Church surroundingsIUCN V19773 km²
- Navnsø med hedeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- Navn SøProtected by conservation order, excl. Church surroundingsIUCN IV19761 km²
- Sørup Tandrup SøProtected by conservation order, excl. Church surroundingsIUCN IV19880 km²
- Ertebølle HovedProtected by conservation order, excl. Church surroundingsIUCN IV19600 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN