Ontologia

Municipality · NOR

Grong

Norway

DfcCold, no dry season, cold summer(88 %)

Species observed

4 050

Observations

34 529

Area

1 142,3km²

Ecological tissue

Sample of 38 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 Grong : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 7 types (connectance 15.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
107
Connectance
0.152
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

4 050 distinct species · 34 529 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 529 obs · 53 cellules
Obs. / cellule
≥ 5 564
1 379–5 563
587–1 378
357–586
< 357

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

Climate

Mean T°

2,9°C

Annual rain

1 930mm

Warmest m°

15,7°C

Coldest m°

-9,8°C

Elevation: 365 m on average (min 17 m, max 926 m)

Bioclimatic detailsExpert
Annual mean temp.
2,9°C
Annual rain
1 930mm
Warmest month
15,7°C
Coldest month
-9,8°C
Mean alt.
365m
Min
17m
Max
926m
Std. dev.
191m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(88 %)Cold

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

Hydrology5 basins · 35 lakes · 63 rivers

Hydrology metrics for this exact territory

Stream length here

385,9km

Lake surface here

10,66km²

Basins crossed

5

Max stream order

6

Max drainage

5 305km²

Discharge in basins

194,3m³/s

Mean precip.

1 350mm/an

Mean T°

2,8°C

Moisture idx

0,68

Max snow

60%

Mean runoff

1 143mm/an

Mean elev. (basins)

432m

Watersheds crossing here

Lakes (35, top by area)

26 more lakes

Rivers / streams (63, ord ≥ 4)

51 more river segments

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

Protected areas23

IUCN Ia · 20IUCN Not Reported · 2IUCN II · 1

Guslia

IUCN Ia

Nature Reserve · 2013

8 km²

Complete list

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