Ontologia

Commune · EST

Rassiku

Estonia

DfbCold, no dry season, warm summer(100 %)

Species observed

647

Observations

1 521

Area

9,9km²

Ecological tissue

Sample of 30 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 Rassiku : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
41
Connectance
0.094
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

647 distinct species · 1 521 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 521 obs · 1 cellules
Obs. / cellule
≥ 1 521
1 521–1 520
1 521–1 520
1 521–1 520
< 1 521

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

Climate

Mean T°

5,7°C

Annual rain

700mm

Warmest m°

21,2°C

Coldest m°

-8,4°C

Elevation: 60 m on average (min 51 m, max 72 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
700mm
Warmest month
21,2°C
Coldest month
-8,4°C
Mean alt.
60m
Min
51m
Max
72m
Std. dev.
5m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,5

Org. C

95,8g/kg

Clay

14,8%

Sand

51,5%

Silt

33,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Torma

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
140,5g/kg
Clay
15,8%
Sand
49,6%
Silt
34,6%
5–15 cm
pH H₂O
5,5
Org. C
115,2g/kg
Clay
14,4%
Sand
51,8%
Silt
33,8%
15–30 cm
pH H₂O
5,6
Org. C
31,8g/kg
Clay
14,1%
Sand
53,1%
Silt
32,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest53.4%
Crops27.7%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)18.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 174km²

Discharge in basins

0,1m³/s

Mean precip.

610mm/an

Mean T°

4,8°C

Moisture idx

0,07

Max snow

42%

Mean runoff

264mm/an

Mean elev. (basins)

59m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,2%

Pesticides

5,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)