Ontologia

Commune · EST

Pühajärve

Estonia

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

Species observed

1 820

Observations

12 239

Area

8,7km²

Ecological tissue

Sample of 40 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 Pühajärve : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
70
Connectance
0.077
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

1 820 distinct species · 12 239 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 239 obs · 1 cellules
Obs. / cellule
≥ 12 239
12 239–12 238
12 239–12 238
12 239–12 238
< 12 239

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

Climate

Mean T°

5,6°C

Annual rain

745mm

Warmest m°

21,1°C

Coldest m°

-8,3°C

Elevation: 125 m on average (min 117 m, max 148 m)

Bioclimatic detailsExpert
Annual mean temp.
5,6°C
Annual rain
745mm
Warmest month
21,1°C
Coldest month
-8,3°C
Mean alt.
125m
Min
117m
Max
148m
Std. dev.
8m
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

5,6

Org. C

74,3g/kg

Clay

16,0%

Sand

52,7%

Silt

31,1%

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

Dominant lithology: suGLiMaggregated to Puhajarve

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
106,3g/kg
Clay
16,6%
Sand
50,8%
Silt
32,5%
5–15 cm
pH H₂O
5,7
Org. C
84,8g/kg
Clay
15,0%
Sand
54,2%
Silt
30,7%
15–30 cm
pH H₂O
5,6
Org. C
31,7g/kg
Clay
16,6%
Sand
53,2%
Silt
30,2%

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

Land cover

Forest31.6%
Crops16.2%
Built-up0.7%
Bare soil0.0%
Other (grassland, water…)51.4%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Lake surface here

2,52km²

Basins crossed

2

Max stream order

2

Max drainage

8 982km²

Discharge in basins

0,1m³/s

Mean precip.

630mm/an

Mean T°

5,0°C

Moisture idx

0,08

Max snow

36%

Mean runoff

286mm/an

Mean elev. (basins)

90m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

73,6%

Pesticides

3,9kg/km²

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

Protected areas14

IUCN V · 7IUCN Not Assigned · 5IUCN Not Reported · 2📍 Point sites · 3

Otepää

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2010

226 km²

Otepää

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

226 km²

Complete list

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