Ontologia

Commune · EST

Roostoja

Estonia

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

Species observed

1 232

Observations

4 456

Area

59,1km²

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 Roostoja : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 6 types (connectance 12.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
80
Connectance
0.120
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

1 232 distinct species · 4 456 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 456 obs · 2 cellules
Obs. / cellule
≥ 2 254
2 254–2 253
2 254–2 253
2 254–2 253
< 2 254

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

713mm

Warmest m°

21,2°C

Coldest m°

-8,2°C

Elevation: 47 m on average (min 39 m, max 55 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
713mm
Warmest month
21,2°C
Coldest month
-8,2°C
Mean alt.
47m
Min
39m
Max
55m
Std. dev.
4m
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

99,1g/kg

Clay

14,1%

Sand

54,4%

Silt

31,5%

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

Dominant lithology: suGLiMaggregated to Tudulinna

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
143,0g/kg
Clay
14,9%
Sand
52,9%
Silt
32,2%
5–15 cm
pH H₂O
5,9
Org. C
110,3g/kg
Clay
14,2%
Sand
54,5%
Silt
31,3%
15–30 cm
pH H₂O
6,0
Org. C
44,1g/kg
Clay
13,1%
Sand
55,8%
Silt
31,1%

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

Land cover

Forest65.4%
Crops13.7%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)20.9%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

10,8km

Basins crossed

1

Max stream order

4

Max drainage

1 233km²

Discharge in basins

0,6m³/s

Mean precip.

612mm/an

Mean T°

4,8°C

Moisture idx

0,07

Max snow

44%

Mean runoff

286mm/an

Mean elev. (basins)

53m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,3%

Pesticides

3,6kg/km²

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

Protected areas46

IUCN Not Assigned · 37IUCN Ib · 3IUCN Not Reported · 2IUCN IV · 2IUCN VI · 2

Muraka

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

178 km²

Muraka

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2007

164 km²

Muraka

IUCN Ib

Wetland of International Importance (Ramsar Site) · 1997

141 km²

Complete list

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