Ontologia

Commune · ROU

Ivesti

Romania

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

Species observed

45

Observations

116

Area

59,7km²

Ecological tissue

Sample of 16 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 Ivesti : 14 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
14
Connectance
0.117
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

45 distinct species · 116 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

116 obs · 2 cellules
Obs. / cellule
≥ 76
76–75
76–75
76–75
< 76

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

Climate

Mean T°

10,6°C

Annual rain

488mm

Warmest m°

26,8°C

Coldest m°

-4,9°C

Elevation: 136 m on average (min 63 m, max 228 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
488mm
Warmest month
26,8°C
Coldest month
-4,9°C
Mean alt.
136m
Min
63m
Max
228m
Std. dev.
38m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

6,8

Org. C

25,8g/kg

Clay

45,0%

Sand

24,5%

Silt

30,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
41,4g/kg
Clay
44,6%
Sand
25,2%
Silt
30,1%
5–15 cm
pH H₂O
6,8
Org. C
17,5g/kg
Clay
45,6%
Sand
24,7%
Silt
29,7%
15–30 cm
pH H₂O
6,9
Org. C
18,5g/kg
Clay
44,7%
Sand
23,5%
Silt
31,8%

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

Land cover

Forest5.4%
Crops68.1%
Built-up0.8%
Bare soil0.9%
Other (grassland, water…)24.8%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

13,2km

Basins crossed

3

Max stream order

3

Max drainage

5 503km²

Discharge in basins

0,3m³/s

Mean precip.

548mm/an

Mean T°

9,1°C

Moisture idx

-0,38

Max snow

12%

Mean runoff

128mm/an

Mean elev. (basins)

234m

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

0,3nW

Built-up

77,8%

Pesticides

5,5kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN IV · 1

Pădurea Bădeana

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

1 km²

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