Ontologia

Subdivision · FIN

Alavieska

Finland

DfcCold, no dry season, cold summer(100 %)

Species observed

1 542

Observations

14 248

Area

254km²

Ecological tissue

Sample of 36 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 Alavieska : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 119 interactions GloBI sur 5 types (connectance 16.9%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
119
Connectance
0.169
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

1 542 distinct species · 14 248 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 248 obs · 11 cellules
Obs. / cellule
≥ 4 347
3 292–4 346
1 473–3 291
654–1 472
< 654

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

Climate

Mean T°

3,3°C

Annual rain

649mm

Warmest m°

20,5°C

Coldest m°

-11,5°C

Elevation: 51 m on average (min 34 m, max 78 m)

Bioclimatic detailsExpert
Annual mean temp.
3,3°C
Annual rain
649mm
Warmest month
20,5°C
Coldest month
-11,5°C
Mean alt.
51m
Min
34m
Max
78m
Std. dev.
8m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(100 %)Cold

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

Hydrology4 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

46,8km

Basins crossed

4

Max stream order

4

Max drainage

3 874km²

Discharge in basins

8,4m³/s

Mean precip.

523mm/an

Mean T°

2,2°C

Moisture idx

0,03

Max snow

54%

Mean runoff

237mm/an

Mean elev. (basins)

55m

Watersheds crossing here

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

Protected areas6

IUCN IV · 3IUCN Not Assigned · 2IUCN Not Reported · 1🌊 Marine · 2

Ryökönkangas

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

0 km²

Liitohaka

IUCN IV

Private Nature Reserve · 2024

0 km²

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