Ontologia

Commune · ROU

Segarcea

Romania

CfaTemperate, no dry season, hot summer(85 %)

Species observed

60

Observations

94

Area

108,9km²

Ecological tissue

Sample of 41 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 Segarcea : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
60
Connectance
0.073
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

60 distinct species · 94 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

94 obs · 3 cellules
Obs. / cellule
≥ 60
60–59
60–59
23–59
< 23

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

Climate

Mean T°

12,4°C

Annual rain

596mm

Warmest m°

29,2°C

Coldest m°

-3,9°C

Elevation: 127 m on average (min 70 m, max 149 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
596mm
Warmest month
29,2°C
Coldest month
-3,9°C
Mean alt.
127m
Min
70m
Max
149m
Std. dev.
22m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(85 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

21,4g/kg

Clay

46,4%

Sand

20,4%

Silt

33,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
34,0g/kg
Clay
46,5%
Sand
20,3%
Silt
33,2%
5–15 cm
pH H₂O
6,6
Org. C
16,6g/kg
Clay
47,6%
Sand
19,9%
Silt
32,6%
15–30 cm
pH H₂O
6,6
Org. C
13,7g/kg
Clay
45,0%
Sand
21,0%
Silt
34,0%

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

Land cover

Forest2.1%
Crops87.0%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)10.2%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

9,0km

Basins crossed

2

Max stream order

2

Max drainage

10 157km²

Discharge in basins

2,3m³/s

Mean precip.

586mm/an

Mean T°

11,3°C

Moisture idx

-0,40

Max snow

10%

Mean runoff

123mm/an

Mean elev. (basins)

110m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

61,9%

Pesticides

5,7kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN Not Assigned · 1

Coridorul Jiului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

714 km²

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