Tangvolla
IUCN IaNature Reserve · 2015
5 km²
Municipality · NOR
Norway
Species observed
3 207
Observations
76 485
Area
187,7km²
Sample of 24 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).
Tissu écologique de Klæbu : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 40 interactions GloBI documentées sur 3 types (connectance 14.5%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
3 207 distinct species · 76 485 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
4,5°C
Annual rain
1 316mm
Warmest m°
16,3°C
Coldest m°
-7,7°C
Elevation: 334 m on average (min 109 m, max 773 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology metrics for this exact territory
Stream length here
59,6km
Lake surface here
8,55km²
Basins crossed
4
Max stream order
5
Max drainage
3 589km²
Discharge in basins
19,0m³/s
Mean precip.
826mm/an
Mean T°
2,8°C
Moisture idx
0,45
Max snow
55%
Mean runoff
903mm/an
Mean elev. (basins)
383m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Nature Reserve · 2015
5 km²
Nature Reserve · 2018
3 km²
Emerald Network
2 km²
Nature Reserve · 1990
2 km²
Nature Reserve · 2021
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN