Ontologia

Commune · ROU

Cetatea De Balta

Romania

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

Species observed

32

Observations

74

Area

64,2km²

Ecological tissue

Sample of 9 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 Cetatea De Balta : 7 espèces reliées par 10 interactions GloBI sur 5 types (connectance 27.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
10
Connectance
0.278
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

32 distinct species · 74 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

74 obs · 2 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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

Climate

Mean T°

9,8°C

Annual rain

572mm

Warmest m°

25,2°C

Coldest m°

-5,7°C

Elevation: 354 m on average (min 280 m, max 464 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
572mm
Warmest month
25,2°C
Coldest month
-5,7°C
Mean alt.
354m
Min
280m
Max
464m
Std. dev.
49m
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

6,5

Org. C

29,5g/kg

Clay

37,8%

Sand

26,1%

Silt

36,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
45,5g/kg
Clay
36,7%
Sand
26,7%
Silt
36,6%
5–15 cm
pH H₂O
6,5
Org. C
24,5g/kg
Clay
37,5%
Sand
26,6%
Silt
35,9%
15–30 cm
pH H₂O
6,6
Org. C
18,5g/kg
Clay
39,3%
Sand
25,1%
Silt
35,6%

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

Land cover

Forest33.3%
Crops35.3%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)30.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,7km

Basins crossed

2

Max stream order

3

Max drainage

3 652km²

Discharge in basins

0,5m³/s

Mean precip.

629mm/an

Mean T°

8,1°C

Moisture idx

-0,27

Max snow

13%

Mean runoff

227mm/an

Mean elev. (basins)

523m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

32,0%

Pesticides

5,2kg/km²

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