Ontologia

Commune · ROU

Sadova

Romania

CfaTemperate, no dry season, hot summer(100 %)

Species observed

54

Observations

177

Area

111,3km²

Ecological tissue

Sample of 19 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 Sadova : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
19
Connectance
0.100
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

54 distinct species · 177 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

177 obs · 4 cellules
Obs. / cellule
≥ 75
75–74
53–74
53–52
< 53

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

Climate

Mean T°

12,8°C

Annual rain

540mm

Warmest m°

29,7°C

Coldest m°

-3,8°C

Elevation: 65 m on average (min 35 m, max 100 m)

Bioclimatic detailsExpert
Annual mean temp.
12,8°C
Annual rain
540mm
Warmest month
29,7°C
Coldest month
-3,8°C
Mean alt.
65m
Min
35m
Max
100m
Std. dev.
21m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,8

Org. C

19,3g/kg

Clay

34,2%

Sand

37,0%

Silt

28,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
30,2g/kg
Clay
34,6%
Sand
36,6%
Silt
28,9%
5–15 cm
pH H₂O
6,8
Org. C
14,6g/kg
Clay
35,2%
Sand
36,1%
Silt
28,7%
15–30 cm
pH H₂O
6,8
Org. C
13,2g/kg
Clay
33,0%
Sand
38,4%
Silt
28,6%

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

Land cover

Forest11.6%
Crops56.0%
Built-up0.6%
Bare soil1.8%
Other (grassland, water…)30.0%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

7,7km

Basins crossed

2

Max stream order

5

Max drainage

592 365km²

Discharge in basins

624,9m³/s

Mean precip.

581mm/an

Mean T°

11,6°C

Moisture idx

-0,42

Max snow

11%

Mean runoff

102mm/an

Mean elev. (basins)

86m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

60,9%

Pesticides

5,6kg/km²

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

Protected areas2

IUCN Not Reported · 2

Coridorul Jiului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

714 km²

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