Sõmeru jõgi
IUCN Not AssignedSpawning area · 2022
0 km²
Commune · EST
Aluvere
Estonia
DfbCold, no dry season, warm summer(100 %)
Species observed
1 311
Observations
8 368
Area
3,1km²
Ecological tissue
Sample of 25 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 Aluvere : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 3 types (connectance 18.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
56
Connectance
0.187
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
1 311 distinct species · 8 368 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,4°C
Annual rain
668mm
Warmest m°
20,9°C
Coldest m°
-8,4°C
Elevation: 69 m on average (min 61 m, max 75 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,4°C
Annual rain
668mm
Warmest month
20,9°C
Coldest month
-8,4°C
Mean alt.
69m
Min
61m
Max
75m
Std. dev.
3m
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
6,9
Org. C
60,5g/kg
Clay
17,3%
Sand
48,1%
Silt
34,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Sõmeru
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
101,0g/kg
Clay
17,2%
Sand
47,6%
Silt
35,2%
5–15 cm
pH H₂O
6,9
Org. C
49,8g/kg
Clay
17,3%
Sand
47,8%
Silt
34,8%
15–30 cm
pH H₂O
6,9
Org. C
30,6g/kg
Clay
17,4%
Sand
48,8%
Silt
33,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.8%
Crops54.9%
Built-up1.1%
Bare soil0.0%
Other (grassland, water…)34.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,5km
Basins crossed
1
Max stream order
2
Max drainage
500km²
Discharge in basins
0,0m³/s
Mean precip.
624mm/an
Mean T°
4,6°C
Moisture idx
0,12
Max snow
35%
Mean runoff
283mm/an
Mean elev. (basins)
95m
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
3,9nW
Built-up
108,1%
Pesticides
5,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Assigned · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN