Ontologia

Commune · EST

Purtsa

Estonia

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

Species observed

387

Observations

1 086

Area

5,6km²

Ecological tissue

Sample of 28 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 Purtsa : 23 espèces reliées par 37 interactions GloBI sur 5 types (connectance 9.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
37
Connectance
0.091
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

387 distinct species · 1 086 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 086 obs · 1 cellules
Obs. / cellule
≥ 1 086
1 086–1 085
1 086–1 085
1 086–1 085
< 1 086

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

Climate

Mean T°

6,8°C

Annual rain

595mm

Warmest m°

21,4°C

Coldest m°

-6,0°C

Elevation: 19 m on average (min 15 m, max 22 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
595mm
Warmest month
21,4°C
Coldest month
-6,0°C
Mean alt.
19m
Min
15m
Max
22m
Std. dev.
2m
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

5,9

Org. C

81,2g/kg

Clay

14,4%

Sand

60,7%

Silt

24,9%

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

Dominant lithology: suGLiMaggregated to Leisi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
115,7g/kg
Clay
13,7%
Sand
61,1%
Silt
25,1%
5–15 cm
pH H₂O
5,9
Org. C
91,2g/kg
Clay
14,2%
Sand
60,9%
Silt
24,9%
15–30 cm
pH H₂O
6,1
Org. C
36,8g/kg
Clay
15,2%
Sand
60,1%
Silt
24,7%

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

Land cover

Forest68.1%
Crops13.5%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)18.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

3 095km²

Discharge in basins

0,0m³/s

Mean precip.

580mm/an

Mean T°

5,9°C

Moisture idx

0,06

Max snow

34%

Mean runoff

313mm/an

Mean elev. (basins)

17m

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

Human pressure

Pop. density

0hab/km²

Built-up

3,1%

Pesticides

4,0kg/km²

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

Protected areas4

IUCN Not Assigned · 2IUCN Not Reported · 1IUCN V · 1

Kooljamägede

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2004

0 km²

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