Ontologia

Commune · EST

Maetsma

Estonia

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

Species observed

255

Observations

773

Area

17,4km²

Ecological tissue

Sample of 37 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 Maetsma : 27 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
70
Connectance
0.105
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

255 distinct species · 773 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

773 obs · 1 cellules
Obs. / cellule
≥ 773
773–772
773–772
773–772
< 773

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

699mm

Warmest m°

21,0°C

Coldest m°

-8,2°C

Elevation: 51 m on average (min 46 m, max 59 m)

Bioclimatic detailsExpert
Annual mean temp.
5,6°C
Annual rain
699mm
Warmest month
21,0°C
Coldest month
-8,2°C
Mean alt.
51m
Min
46m
Max
59m
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

5,4

Org. C

100,9g/kg

Clay

15,4%

Sand

48,8%

Silt

35,8%

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

Dominant lithology: suGLiMaggregated to Avinurme

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
141,6g/kg
Clay
15,9%
Sand
47,2%
Silt
36,9%
5–15 cm
pH H₂O
5,4
Org. C
122,0g/kg
Clay
15,4%
Sand
49,1%
Silt
35,4%
15–30 cm
pH H₂O
5,6
Org. C
39,1g/kg
Clay
14,7%
Sand
50,2%
Silt
35,1%

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

Land cover

Forest62.7%
Crops18.8%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)18.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

1

Max stream order

3

Max drainage

1 174km²

Discharge in basins

0,2m³/s

Mean precip.

611mm/an

Mean T°

4,8°C

Moisture idx

0,07

Max snow

42%

Mean runoff

272mm/an

Mean elev. (basins)

62m

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

Night light

0,3nW

Built-up

14,6%

Pesticides

2,1kg/km²

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

Protected areas19

IUCN Not Assigned · 15IUCN Not Reported · 3IUCN VI · 1

Tudusoo

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

53 km²

Tudusoo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2006

53 km²

Avijõgi

IUCN Not Assigned

Spawning area · 2022

1 km²

Avijõe

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

0 km²

Complete list

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