Ontologia

Municipality · NOR

Oppegård

Norway

DfbCold, no dry season, warm summer(100 %)

Species observed

5 285

Observations

79 555

Area

37,6km²

Ecological tissue

Sample of 33 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 Oppegård : 24 espèces reliées par 103 interactions GloBI sur 6 types (connectance 19.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
103
Connectance
0.195
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

5 285 distinct species · 79 555 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

79 555 obs · 2 cellules
Obs. / cellule
≥ 42 891
42 891–42 890
42 891–42 890
42 891–42 890
< 42 891

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

6,3°C

Annual rain

1 003mm

Warmest m°

21,0°C

Coldest m°

-7,6°C

Elevation: 97 m on average (min -106 m, max 160 m)

Bioclimatic detailsExpert
Annual mean temp.
6,3°C
Annual rain
1 003mm
Warmest month
21,0°C
Coldest month
-7,6°C
Mean alt.
97m
Min
-106m
Max
160m
Std. dev.
38m
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

4,8

Org. C

84,8g/kg

Clay

14,0%

Sand

51,6%

Silt

34,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
120,1g/kg
Clay
13,7%
Sand
51,2%
Silt
35,1%
5–15 cm
pH H₂O
4,7
Org. C
96,4g/kg
Clay
14,0%
Sand
50,2%
Silt
35,8%
15–30 cm
pH H₂O
5,0
Org. C
37,8g/kg
Clay
14,2%
Sand
53,3%
Silt
32,6%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest54.8%
Crops1.9%
Built-up1.6%
Bare soil0.3%
Other (grassland, water…)41.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

10,3km

Lake surface here

2,73km²

Basins crossed

1

Max stream order

2

Max drainage

636km²

Discharge in basins

0,1m³/s

Mean precip.

762mm/an

Mean T°

6,1°C

Moisture idx

0,30

Max snow

37%

Mean runoff

571mm/an

Mean elev. (basins)

91m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Night light

14,7nW

Built-up

157,6%

Pesticides

13,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN Ia · 2IUCN Not Reported · 1IUCN V · 1🌊 Marine · 3

Svartskog

IUCN Not Reported

Emerald Network

2 km²

Svartskog

IUCN V

Protected Landscape · 2008

2 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN