Ontologia

Municipality · NOR

Tjøme

Norway

DfbCold, no dry season, warm summer(60 %)

Species observed

5 779

Observations

114 001

Area

39,2km²

Ecological tissue

Sample of 31 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 Tjøme : 24 espèces reliées par 67 interactions GloBI sur 3 types (connectance 14.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
67
Connectance
0.144
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

5 779 distinct species · 114 001 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

114 001 obs · 1 cellules
Obs. / cellule
≥ 114 001
114 001–114 000
114 001–114 000
114 001–114 000
< 114 001

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

Climate

Mean T°

7,9°C

Annual rain

957mm

Warmest m°

18,8°C

Coldest m°

-2,0°C

Elevation: 10 m on average (min -51 m, max 33 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
957mm
Warmest month
18,8°C
Coldest month
-2,0°C
Mean alt.
10m
Min
-51m
Max
33m
Std. dev.
14m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(60 %)Cold

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

323km²

Discharge in basins

0,8m³/s

Mean precip.

728mm/an

Mean T°

7,1°C

Moisture idx

0,34

Max snow

31%

Mean runoff

645mm/an

Mean elev. (basins)

33m

Watersheds crossing here

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

Protected areas7

IUCN Not Reported · 3IUCN IV · 2IUCN V · 1IUCN Ia · 1🌊 Marine · 4

Færder

IUCN Not Reported

National Park · 2013

340 km²

Færder

IUCN Not Reported

Emerald Network

340 km²

Pirane

IUCN Ia

Nature Reserve · 2006

0 km²

Sønstegård

IUCN IV

Botanical Conservation Area · 2006

0 km²

Complete list

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