Ontologia

Subdivision · FIN

Raahe

Finland

DfcCold, no dry season, cold summer(95 %)

Species observed

2 231

Observations

104 170

Area

283,8km²

Ecological tissue

Sample of 23 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 Raahe : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 4 types (connectance 16.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
52
Connectance
0.160
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

2 231 distinct species · 104 170 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

104 170 obs · 10 cellules
Obs. / cellule
≥ 31 514
31 514–31 513
12 034–31 513
9 276–12 033
< 9 276

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

Climate

Mean T°

3,0°C

Annual rain

703mm

Warmest m°

19,1°C

Coldest m°

-11,2°C

Elevation: 35 m on average (min -4 m, max 101 m)

Bioclimatic detailsExpert
Annual mean temp.
3,0°C
Annual rain
703mm
Warmest month
19,1°C
Coldest month
-11,2°C
Mean alt.
35m
Min
-4m
Max
101m
Std. dev.
28m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(95 %)Cold

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

Hydrology1 basins · 2 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

54,1km

Lake surface here

4,99km²

Basins crossed

1

Max stream order

2

Max drainage

833km²

Discharge in basins

0,0m³/s

Mean precip.

508mm/an

Mean T°

2,1°C

Moisture idx

0,03

Max snow

52%

Mean runoff

242mm/an

Mean elev. (basins)

44m

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

Protected areas36

IUCN IV · 21IUCN Not Reported · 8IUCN Not Assigned · 6IUCN Ib · 1🌊 Marine · 9

Raahen saaristo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

22 km²

Raahen saaristo

IUCN Not Reported

Special Protection Area (Birds Directive) · 1998

22 km²

Complete list

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