Odense Fjord
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1983
53 km²
Municipality · DNK
Odense
Denmark
CfbTemperate, no dry season, warm summer(100 %)
Species observed
6 807
Observations
395 043
Area
306km²
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 Odense : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 124 interactions GloBI sur 6 types (connectance 19.7%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
124
Connectance
0.197
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
6 807 distinct species · 395 043 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,6°C
Annual rain
661mm
Warmest m°
21,4°C
Coldest m°
-1,1°C
Elevation: 25 m on average (min -0 m, max 94 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,6°C
Annual rain
661mm
Warmest month
21,4°C
Coldest month
-1,1°C
Mean alt.
25m
Min
-0m
Max
94m
Std. dev.
17m
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
6,5
Org. C
49,9g/kg
Clay
14,1%
Sand
59,4%
Silt
26,5%
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
6,3
Org. C
75,6g/kg
Clay
14,6%
Sand
58,9%
Silt
26,5%
5–15 cm
pH H₂O
6,6
Org. C
33,6g/kg
Clay
13,5%
Sand
59,8%
Silt
26,7%
15–30 cm
pH H₂O
6,5
Org. C
40,5g/kg
Clay
14,1%
Sand
59,5%
Silt
26,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.9%
Crops44.9%
Built-up3.9%
Bare soil0.6%
Other (grassland, water…)40.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 15 rivers
Hydrology metrics for this exact territory
Stream length here
86,3km
Basins crossed
6
Max stream order
3
Max drainage
1 604km²
Discharge in basins
3,9m³/s
Mean precip.
627mm/an
Mean T°
7,9°C
Moisture idx
0,09
Max snow
16%
Mean runoff
424mm/an
Mean elev. (basins)
35m
Watersheds crossing here
- Bassin de Odense Åsub-area629,2 km²overlap156.61 km²51%
- Bassin de Margårdsmølle Åsub-area174,7 km²overlap85.73 km²28%
- Bassin de Geelsåsub-area350,1 km²overlap41.57 km²14%
- Bassin de Lunde Åsub-area375,6 km²overlap20.26 km²7%
- Bassin de Vindinge Åsub-area212,1 km²overlap1.09 km²0%
- Bassin de Brændeåsub-area1 604,4 km²overlap0.72 km²0%
Rivers / streams (15, ord ≥ 4)
- Odense Åord 3len here34.43 km48%total71 km
- Stavis Åord 2len here11.84 km99%total12 km
- Lindved Åord 3len here8.04 km48%total17 km
- Margårdsmølle Åord 2len here6.22 km46%total14 km
- Geelsåord 3len here5.35 km22%total24 km
- Borreby Møllebækord 1len here4.88 km52%total9 km
- Lunde Åord 2len here4.81 km38%total13 km
- Fraugde bækord 1len here2.46 km100%total2 km
- Sværup Mølleåord 1len here2.42 km54%total4 km
- Everrendenord 3len here2.26 km78%total3 km
- Landvandskanalord 2len here1.68 km36%total5 km
- Åsum Bækord 1len here0.80 km100%total1 km
3 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
10,2nW
Built-up
392,1%
Pesticides
10,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas13
IUCN Not Assigned · 5IUCN Not Reported · 4IUCN IV · 4🌊 Marine · 12
Odense Fjord
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
53 km²
Odense Fjord
IUCN Not ReportedBaltic Sea Protected Area (HELCOM) · 2009
51 km²
Faaborg-Midtfyn Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
40 km²
Assens Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
32 km²
Nordfyns Kommune private
IUCN Not Assigned§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.) · 1992
25 km²
Complete list13 protected areas
- Odense FjordSpecial Protection Area (Birds Directive)IUCN Not Reported198353 km²
- Odense FjordSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201153 km²
- Odense FjordBaltic Sea Protected Area (HELCOM)IUCN Not Reported200951 km²
- Faaborg-Midtfyn Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199240 km²
- Assens Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199232 km²
- Nordfyns Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199225 km²
- Odense Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199212 km²
- Kerteminde Kommune private§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN Not Assigned199211 km²
- Faaborg-Midtfyn Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19929 km²
- Odense Å med Hågerup Å, Sallinge Å og Lindved ÅSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20117 km²
- Assens Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19927 km²
- Odense Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19927 km²
- Kerteminde Kommune public§3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)IUCN IV19922 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN