Ontologia

Municipality · NOR

Åmli

Norway

DfbCold, no dry season, warm summer(65 %)

Species observed

3 937

Observations

33 397

Area

1 128,7km²

Ecological tissue

Sample of 36 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 Åmli : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 7 types (connectance 12.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
82
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

3 937 distinct species · 33 397 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 397 obs · 45 cellules
Obs. / cellule
≥ 3 551
1 512–3 550
1 010–1 511
521–1 009
< 521

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

Climate

Mean T°

5,4°C

Annual rain

1 545mm

Warmest m°

18,8°C

Coldest m°

-6,3°C

Elevation: 413 m on average (min 126 m, max 856 m)

Bioclimatic detailsExpert
Annual mean temp.
5,4°C
Annual rain
1 545mm
Warmest month
18,8°C
Coldest month
-6,3°C
Mean alt.
413m
Min
126m
Max
856m
Std. dev.
176m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(65 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

4,9

Org. C

158,3g/kg

Clay

8,7%

Sand

57,9%

Silt

33,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
201,1g/kg
Clay
7,9%
Sand
58,3%
Silt
33,9%
5–15 cm
pH H₂O
4,9
Org. C
170,7g/kg
Clay
7,6%
Sand
58,5%
Silt
33,9%
15–30 cm
pH H₂O
5,0
Org. C
103,1g/kg
Clay
10,6%
Sand
57,0%
Silt
32,3%

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

Land cover

Forest60.6%
Crops0.4%
Built-up0.0%
Bare soil0.7%
Other (grassland, water…)38.3%

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

Hydrology8 basins · 50 lakes · 69 rivers

Hydrology metrics for this exact territory

Stream length here

377,1km

Lake surface here

34,69km²

Basins crossed

8

Max stream order

4

Max drainage

3 715km²

Discharge in basins

94,7m³/s

Mean precip.

1 149mm/an

Mean T°

4,9°C

Moisture idx

0,60

Max snow

52%

Mean runoff

936mm/an

Mean elev. (basins)

382m

Watersheds crossing here

Lakes (50, top by area)

41 more lakes

Rivers / streams (69, ord ≥ 4)

57 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

1,0%

Pesticides

1,5kg/km²

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

Protected areas22

IUCN Ia · 21IUCN Not Reported · 1

Vardeheia

IUCN Ia

Nature Reserve · 2011

23 km²

Årdalen

IUCN Not Reported

Emerald Network

21 km²

Årdalen

IUCN Ia

Nature Reserve · 1993

21 km²

Rukkevatn

IUCN Ia

Nature Reserve · 1993

19 km²

Complete list

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