Ontologia

Commune · EST

Leetva

Estonia

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

Species observed

234

Observations

505

Area

16,3km²

Ecological tissue

Sample of 44 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 Leetva : 36 espèces dont 5 patrimoniales (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 7 types (connectance 7.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
73
Connectance
0.074
Patrimoniales
5
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

234 distinct species · 505 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

505 obs · 1 cellules
Obs. / cellule
≥ 505
505–504
505–504
505–504
< 505

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

Climate

Mean T°

5,9°C

Annual rain

806mm

Warmest m°

21,5°C

Coldest m°

-8,0°C

Elevation: 26 m on average (min 24 m, max 29 m)

Bioclimatic detailsExpert
Annual mean temp.
5,9°C
Annual rain
806mm
Warmest month
21,5°C
Coldest month
-8,0°C
Mean alt.
26m
Min
24m
Max
29m
Std. dev.
1m
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

84,8g/kg

Clay

19,9%

Sand

43,0%

Silt

37,1%

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

Dominant lithology: suGLiMaggregated to Vändra

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
121,1g/kg
Clay
19,0%
Sand
42,7%
Silt
38,2%
5–15 cm
pH H₂O
5,8
Org. C
102,9g/kg
Clay
19,1%
Sand
43,4%
Silt
37,6%
15–30 cm
pH H₂O
6,0
Org. C
30,3g/kg
Clay
21,5%
Sand
43,0%
Silt
35,4%

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

Land cover

Forest63.4%
Crops18.6%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)18.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,7km

Basins crossed

1

Max stream order

3

Max drainage

2 719km²

Discharge in basins

0,2m³/s

Mean precip.

635mm/an

Mean T°

5,2°C

Moisture idx

0,13

Max snow

38%

Mean runoff

352mm/an

Mean elev. (basins)

60m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

0,7%

Pesticides

2,4kg/km²

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

Protected areas14

IUCN Not Assigned · 9IUCN Not Reported · 2IUCN Ia · 1IUCN Ib · 1IUCN VI · 1

Soomaa

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

402 km²

Soomaa

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

402 km²

Soomaa

IUCN Ia

Wetland of International Importance (Ramsar Site) · 1997

398 km²

Complete list

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