Ontologia

Municipality · NOR

Rissa

Norway

DfbCold, no dry season, warm summer(68 %)

Species observed

4 266

Observations

167 861

Area

626,5km²

Ecological tissue

Sample of 35 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 Rissa : 28 espèces + 7 bulles famille, 67 interactions GloBI documentées sur 5 types (connectance 11.3%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
67
Connectance
0.113
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

4 266 distinct species · 167 861 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

167 861 obs · 31 cellules
Obs. / cellule
≥ 67 859
8 741–67 858
3 789–8 740
1 552–3 788
< 1 552

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

Climate

Mean T°

5,3°C

Annual rain

1 759mm

Warmest m°

15,4°C

Coldest m°

-5,7°C

Elevation: 212 m on average (min -329 m, max 521 m)

Bioclimatic detailsExpert
Annual mean temp.
5,3°C
Annual rain
1 759mm
Warmest month
15,4°C
Coldest month
-5,7°C
Mean alt.
212m
Min
-329m
Max
521m
Std. dev.
120m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(68 %)Cold

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

Hydrology4 basins · 50 lakes · 51 rivers

Hydrology metrics for this exact territory

Stream length here

164,6km

Lake surface here

23,96km²

Basins crossed

4

Max stream order

4

Max drainage

2 203km²

Discharge in basins

9,9m³/s

Mean precip.

1 064mm/an

Mean T°

4,0°C

Moisture idx

0,58

Max snow

53%

Mean runoff

1 363mm/an

Mean elev. (basins)

243m

Lakes (50, top by area)

41 more lakes

Rivers / streams (51, ord ≥ 4)

39 more river segments

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

Protected areas14

IUCN Ia · 8IUCN Not Reported · 4IUCN IV · 1IUCN V · 1🌊 Marine · 7

Rødberget

IUCN Not Reported

Marine Protected Area · 2016

14 km²

Rødberg

IUCN Ia

Marine Protected Area (OSPAR) · 2017

14 km²

Nordelva

IUCN Ia

Nature Reserve · 2018

2 km²

Complete list

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