Kastnesåsen og Grønlikollen
IUCN IaNature Reserve · 2022
2 km²
Municipality · NOR
Dyrøy
Norway
DfcCold, no dry season, cold summer(97 %)
Species observed
721
Observations
3 443
Area
267,5km²
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 Dyrøy : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 4 types (connectance 8.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
38
Connectance
0.082
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
721 distinct species · 3 443 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,7°C
Annual rain
1 952mm
Warmest m°
13,5°C
Coldest m°
-9,5°C
Elevation: 295 m on average (min -254 m, max 925 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,7°C
Annual rain
1 952mm
Warmest month
13,5°C
Coldest month
-9,5°C
Mean alt.
295m
Min
-254m
Max
925m
Std. dev.
208m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(97 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology4 basins · 14 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
43,7km
Lake surface here
8,47km²
Basins crossed
4
Max stream order
3
Max drainage
846km²
Discharge in basins
7,4m³/s
Mean precip.
846mm/an
Mean T°
1,1°C
Moisture idx
0,59
Max snow
65%
Mean runoff
1 057mm/an
Mean elev. (basins)
341m
Watersheds crossing here
Lakes (14, top by area)
- Skøvatnetarea6,1 km²avg depth21.5 m
- Lac 1183794area0,5 km²avg depth8.8 m
- Lac 1181924area0,5 km²avg depth6.1 m
- Lac 1182927area0,3 km²avg depth7.7 m
- Lac 1182484area0,2 km²avg depth7.7 m
- Lac 1182915area0,2 km²avg depth9.3 m
- Lac 1183494area0,2 km²avg depth6.1 m
- Lac 1182898area0,2 km²avg depth4.1 m
- Lac 1181165area0,1 km²avg depth5.0 m
Rivers / streams (12, ord ≥ 4)
- Djupelvaord 2len here9.64 km100%total10 km
- Mølnelvaord 1len here7.75 km100%total8 km
- Litjeelvaord 1len here5.54 km100%total6 km
- Gardselvaord 1len here4.38 km100%total4 km
- Mevassdalelvaord 3len here3.64 km100%total4 km
- Brøstadelvaord 3len here2.81 km100%total3 km
- Forselvaord 1len here2.64 km100%total3 km
- Tverrelvaord 1len here1.70 km39%total4 km
- Pålsfjordelvaord 1len here1.50 km72%total2 km
- Storelvaord 1len here1.46 km84%total2 km
- Johanneselvaord 1len here1.40 km100%total1 km
- Tverrelvaord 1len here1.19 km100%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas1
IUCN Ia · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN