Olashei
IUCN Not ReportedEmerald Network
5 km²
Municipality · NOR
Lillesand
Norway
CfbTemperate, no dry season, warm summer(100 %)
Species observed
7 909
Observations
317 481
Area
198km²
Ecological tissue
Sample of 32 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 Lillesand : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 5 types (connectance 18.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
99
Connectance
0.188
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
7 909 distinct species · 317 481 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,1°C
Annual rain
1 377mm
Warmest m°
19,5°C
Coldest m°
-1,7°C
Elevation: 60 m on average (min -48 m, max 179 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,1°C
Annual rain
1 377mm
Warmest month
19,5°C
Coldest month
-1,7°C
Mean alt.
60m
Min
-48m
Max
179m
Std. dev.
42m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology1 basins · 19 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
33,1km
Lake surface here
8,54km²
Basins crossed
1
Max stream order
2
Max drainage
2 452km²
Discharge in basins
1,2m³/s
Mean precip.
1 256mm/an
Mean T°
5,3°C
Moisture idx
0,64
Max snow
44%
Mean runoff
1 022mm/an
Mean elev. (basins)
332m
Watersheds crossing here
Lakes (19, top by area)
- Østre Grimevannetarea4 km²avg depth12.5 m
- Reddalsvannetarea2,1 km²avg depth13.5 m
- Vestre Grimevannarea1,6 km²avg depth8.9 m
- Lac 1300547area0,7 km²avg depth6.3 m
- Lac 1300412area0,5 km²avg depth5.2 m
- Lac 1299841area0,3 km²avg depth6.5 m
- Lac 1300081area0,2 km²avg depth5.1 m
- Lac 1300442area0,2 km²avg depth6.9 m
- Lac 1300182area0,2 km²avg depth5.3 m
10 more lakes
- Lac 1300219area0,2 km²avg depth7.9 m
- Lac 1300148area0,2 km²avg depth5.2 m
- Lac 1300295area0,2 km²avg depth4.1 m
- Lac 1300490area0,2 km²avg depth3.6 m
- Lac 1299893area0,1 km²avg depth5.0 m
- Lac 1300414area0,1 km²avg depth5.9 m
- Lac 1300158area0,1 km²avg depth5.5 m
- Lac 1300026area0,1 km²avg depth5.3 m
- Lac 1300193area0,1 km²avg depth5.6 m
- Lac 1300452area0,1 km²avg depth4.4 m
Rivers / streams (7, ord ≥ 4)
- Moelvaord 1len here8.67 km82%total11 km
- Steindalsbekkenord 1len here8.06 km79%total10 km
- Drangsholtvannsbekkenord 1len here5.03 km65%total8 km
- Sjøbekkenord 2len here4.23 km84%total5 km
- Fjelldalselvaord 1len here3.54 km94%total4 km
- Engstebekkord 1len here2.67 km100%total3 km
- Froholtbekkenord 2len here0.94 km29%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas15
IUCN Ia · 13IUCN Not Reported · 1IUCN IV · 1🌊 Marine · 5
Olashei
IUCN IaNature Reserve · 1993
5 km²
Kalvøya - Ytre Tronderøya
IUCN IVProtected Landscape · 2000
3 km²
Reddalsvann
IUCN IaNature Reserve · 1982
2 km²
Nedre Timenes
IUCN IaNature Reserve · 2024
2 km²
Badstudalen
IUCN IaNature Reserve · 2015
2 km²
Complete list15 protected areas
- OlasheiEmerald NetworkIUCN Not Reported5 km²
- OlasheiNature ReserveIUCN Ia19935 km²
- Kalvøya - Ytre TronderøyaProtected LandscapeIUCN IV20003 km²
- ReddalsvannNature ReserveIUCN Ia19822 km²
- Nedre TimenesNature ReserveIUCN Ia20242 km²
- BadstudalenNature ReserveIUCN Ia20152 km²
- HisåsenNature ReserveIUCN Ia20241 km²
- ToreheiaNature ReserveIUCN Ia20171 km²
- RisøyaNature ReserveIUCN Ia19800 km²
- Hellesunds-GrønningenNature ReserveIUCN Ia19800 km²
- Skogerøy-LyngholmenNature ReserveIUCN Ia19800 km²
- LyngholmenNature ReserveIUCN Ia19800 km²
- Rosåsmyr og OspåsmyrNature ReserveIUCN Ia19860 km²
- ÅdnevikNature ReserveIUCN Ia19960 km²
- Indre UlvøyaNature ReserveIUCN Ia19960 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN