Varangerhalvøya med Persfjorden-Syltefjord
IUCN Not ReportedEmerald Network
2 072 km²
Municipality · NOR
Båtsfjord
Norway
DfcCold, no dry season, cold summer(82 %)
Species observed
1 775
Observations
39 712
Area
1 422,7km²
Ecological tissue
Sample of 27 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 Båtsfjord : 23 espèces + 4 bulles famille, 44 interactions GloBI documentées sur 3 types (connectance 12.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
27
Interactions affichées
44
Connectance
0.125
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
1 775 distinct species · 39 712 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-0,5°C
Annual rain
966mm
Warmest m°
11,9°C
Coldest m°
-11,8°C
Elevation: 281 m on average (min -119 m, max 579 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-0,5°C
Annual rain
966mm
Warmest month
11,9°C
Coldest month
-11,8°C
Mean alt.
281m
Min
-119m
Max
579m
Std. dev.
109m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(82 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology6 basins · 33 lakes · 32 rivers
Hydrology metrics for this exact territory
Stream length here
266,1km
Lake surface here
6,98km²
Basins crossed
6
Max stream order
4
Max drainage
863km²
Discharge in basins
23,4m³/s
Mean precip.
564mm/an
Mean T°
0,2°C
Moisture idx
0,50
Max snow
67%
Mean runoff
713mm/an
Mean elev. (basins)
262m
Watersheds crossing here
- Bassin de Anneelva - Ánnejohkasub-area555,6 km²overlap405.21 km²28%
- Bassin de Tverrelva - Gaskajohkasub-area862,5 km²overlap392.35 km²28%
- Bassin de Syltefjordelva - Oarddojohka - Ortojokisub-area409,5 km²overlap385.61 km²27%
- Bassin de Vuoččalanjohkasub-area411,7 km²overlap205.14 km²14%
- Bassin de Ánnejohka - Jakobselva - Annijokisub-area728,3 km²overlap19.34 km²1%
- Bassin de Sisttetjohkasub-area586,2 km²overlap0.29 km²0%
Lakes (33, top by area)
- Oarddojávriarea2,3 km²avg depth17.7 m
- Lac 1161071area0,7 km²avg depth7.7 m
- Lac 1161007area0,5 km²avg depth5.5 m
- Lac 1160429area0,4 km²avg depth6.8 m
- Lac 1161127area0,4 km²avg depth5.1 m
- Lac 1159988area0,3 km²avg depth6.2 m
- Lac 1161158area0,3 km²avg depth9.6 m
- Lac 1158234area0,3 km²avg depth5.3 m
- Lac 1160700area0,3 km²avg depth5.7 m
24 more lakes
- Lac 1158505area0,3 km²avg depth7.6 m
- Lac 1160734area0,2 km²avg depth7.4 m
- Lac 1160699area0,2 km²avg depth7.1 m
- Lac 1159993area0,2 km²avg depth5.5 m
- Lac 1161229area0,2 km²avg depth4.5 m
- Lac 1161901area0,2 km²avg depth5.0 m
- Lac 1160300area0,2 km²avg depth5.3 m
- Lac 1160400area0,2 km²avg depth4.4 m
- Lac 1159084area0,1 km²avg depth3.7 m
- Lac 1160724area0,1 km²avg depth4.6 m
- Lac 1159679area0,1 km²avg depth5.4 m
- Lac 1160563area0,1 km²avg depth5.2 m
- Lac 1160386area0,1 km²avg depth5.1 m
- Lac 1158817area0,1 km²avg depth5.1 m
- Lac 1160334area0,1 km²avg depth6.4 m
- Lac 1160415area0,1 km²avg depth4.9 m
- Lac 1161799area0,1 km²avg depth8.2 m
- Lac 1159271area0,1 km²avg depth3.9 m
- Lac 1160498area0,1 km²avg depth3.7 m
- Lac 1160335area0,1 km²avg depth4.0 m
- Lac 1160193area0,1 km²avg depth4.0 m
- Lac 1159293area0,1 km²avg depth2.8 m
- Lac 1159800area0,1 km²avg depth5.4 m
- Lac 1159467area0,1 km²avg depth5.4 m
Rivers / streams (32, ord ≥ 4)
- Syltefjordelva - Oarddojohka - Ortojokiord 4len here49.26 km100%total49 km
- Morešveaijohkaord 4len here23.47 km100%total23 km
- Vuoččalanjohkaord 2len here18.44 km89%total21 km
- Sandfjordelva - Dávatjohkaord 2len here14.79 km100%total15 km
- Rávdolord 2len here12.56 km93%total14 km
- Anneelva - Ánnejohkaord 2len here12.43 km100%total12 km
- Rássejohkaord 4len here12.09 km100%total12 km
- Njuvččagurjohkaord 3len here9.51 km51%total19 km
- Juovkkaidjohkaord 1len here9.33 km100%total9 km
- Sandfjorddalselvaord 1len here7.86 km100%total8 km
- Gárjohkaord 1len here7.84 km91%total9 km
- Áttájohkaord 3len here6.98 km100%total7 km
20 more river segmentssorted by Strahler order + length
- Sandfjordelva - Dávatjohkaord 1len here6.95 km100%total7 km
- Sandfjordelva - Dávatjohkaord 2len here6.91 km100%total7 km
- Gárdojohkaord 1len here6.40 km94%total7 km
- Storelva - Orošjohkaord 1len here5.96 km100%total6 km
- Uhcit Rávdolord 1len here5.58 km100%total6 km
- Sandfjordelvaord 2len here4.58 km100%total5 km
- Sandfjordelva - Dávatjohkaord 1len here4.53 km100%total5 km
- Gárgašjohkaord 3len here4.43 km100%total4 km
- Neptunelvaord 1len here4.41 km100%total4 km
- Orošjohkaord 2len here4.18 km100%total4 km
- Skadjasuolojohkaord 1len here4.03 km100%total4 km
- Tverrelvaord 3len here3.94 km100%total4 km
- Austerelva - Uhcoarddojohkaord 2len here3.90 km100%total4 km
- Skovikelvaord 1len here3.49 km101%total3 km
- Stuorra Oarduord 1len here2.89 km59%total5 km
- Buoidejohkaord 2len here2.21 km100%total2 km
- Djupvasselvaord 1len here2.18 km100%total2 km
- Marielvaord 3len here2.09 km100%total2 km
- Prestelvaord 2len here1.71 km88%total2 km
- Vesterelvaord 1len here1.13 km25%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas9
IUCN Ia · 4IUCN Not Reported · 3IUCN II · 1IUCN V · 1🌊 Marine · 7
Varangerhalvøya
IUCN IINational Park · 2006
1 806 km²
Persfjorden-Syltefjorden
IUCN VProtected Landscape · 2006
247 km²
Makkaurhalvøya
IUCN Not ReportedEmerald Network
117 km²
Makkaurhalvøya
IUCN IaNature Reserve · 1983
117 km²
Syltefjorddalen
IUCN IaNature Reserve · 2006
19 km²
Complete list9 protected areas
- Varangerhalvøya med Persfjorden-SyltefjordEmerald NetworkIUCN Not Reported2 072 km²
- VarangerhalvøyaNational ParkIUCN II20061 806 km²
- Persfjorden-SyltefjordenProtected LandscapeIUCN V2006247 km²
- MakkaurhalvøyaEmerald NetworkIUCN Not Reported117 km²
- MakkaurhalvøyaNature ReserveIUCN Ia1983117 km²
- SyltefjorddalenNature ReserveIUCN Ia200619 km²
- Ytre SyltevikaNature ReserveIUCN Ia19839 km²
- SandfjordnesetEmerald NetworkIUCN Not Reported1 km²
- SandfjordnesetNature ReserveIUCN Ia19831 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN