Ontologia

Commune · EST

Kiva

Estonia

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

Species observed

409

Observations

1 344

Area

16,2km²

Ecological tissue

Sample of 35 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 Kiva : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
46
Connectance
0.077
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

409 distinct species · 1 344 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 344 obs · 1 cellules
Obs. / cellule
≥ 1 344
1 344–1 343
1 344–1 343
1 344–1 343
< 1 344

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

Climate

Mean T°

5,4°C

Annual rain

686mm

Warmest m°

20,2°C

Coldest m°

-7,9°C

Elevation: 39 m on average (min 25 m, max 58 m)

Bioclimatic detailsExpert
Annual mean temp.
5,4°C
Annual rain
686mm
Warmest month
20,2°C
Coldest month
-7,9°C
Mean alt.
39m
Min
25m
Max
58m
Std. dev.
6m
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

101,4g/kg

Clay

19,4%

Sand

56,8%

Silt

23,8%

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

Dominant lithology: suGLiMaggregated to Vihula

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
143,5g/kg
Clay
18,7%
Sand
56,7%
Silt
24,6%
5–15 cm
pH H₂O
5,3
Org. C
120,2g/kg
Clay
18,8%
Sand
57,7%
Silt
23,6%
15–30 cm
pH H₂O
5,6
Org. C
40,5g/kg
Clay
20,7%
Sand
56,2%
Silt
23,1%

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

Land cover

Forest67.5%
Crops14.3%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)18.2%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Basins crossed

2

Max stream order

3

Max drainage

500km²

Discharge in basins

0,1m³/s

Mean precip.

625mm/an

Mean T°

4,8°C

Moisture idx

0,13

Max snow

39%

Mean runoff

293mm/an

Mean elev. (basins)

59m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

3,7%

Pesticides

4,4kg/km²

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

Protected areas19

IUCN Not Assigned · 16IUCN V · 2IUCN Not Reported · 1🌊 Marine · 2

Selja jõe

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2005

6 km²

Selja jõgi

IUCN Not Assigned

Spawning area · 2022

1 km²

Complete list

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