Nihatu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2006
0 km²
Commune · EST
Nihatu
Estonia
DfbCold, no dry season, warm summer(100 %)
Species observed
300
Observations
719
Area
12,3km²
Ecological tissue
Sample of 32 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 Nihatu : 15 espèces reliées par 143 interactions GloBI sur 5 types (connectance 24.0%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
143
Connectance
0.240
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
300 distinct species · 719 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,8°C
Annual rain
592mm
Warmest m°
21,1°C
Coldest m°
-5,6°C
Elevation: 8 m on average (min 6 m, max 12 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,8°C
Annual rain
592mm
Warmest month
21,1°C
Coldest month
-5,6°C
Mean alt.
8m
Min
6m
Max
12m
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
6,2
Org. C
88,3g/kg
Clay
13,3%
Sand
62,0%
Silt
24,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Leisi
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
121,5g/kg
Clay
12,5%
Sand
62,8%
Silt
24,8%
5–15 cm
pH H₂O
6,2
Org. C
102,9g/kg
Clay
12,4%
Sand
62,7%
Silt
24,9%
15–30 cm
pH H₂O
6,2
Org. C
40,6g/kg
Clay
14,9%
Sand
60,5%
Silt
24,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest43.3%
Crops29.5%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)26.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,2km
Basins crossed
1
Max stream order
2
Max drainage
3 095km²
Discharge in basins
0,0m³/s
Mean precip.
580mm/an
Mean T°
5,9°C
Moisture idx
0,06
Max snow
34%
Mean runoff
313mm/an
Mean elev. (basins)
17m
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
6,5%
Pesticides
3,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN VI · 1
Nihatu hoiuala
IUCN VILimited-conservation area · 2023
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN