Ontologia

Commune · ROU

Ghergheasa

Romania

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

Species observed

29

Observations

101

Area

56km²

Ecological tissue

Sample of 13 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 Ghergheasa : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
14
Connectance
0.179
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

29 distinct species · 101 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

101 obs · 1 cellules
Obs. / cellule
≥ 101
101–100
101–100
101–100
< 101

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

Climate

Mean T°

11,5°C

Annual rain

501mm

Warmest m°

28,1°C

Coldest m°

-3,9°C

Elevation: 61 m on average (min 47 m, max 77 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
501mm
Warmest month
28,1°C
Coldest month
-3,9°C
Mean alt.
61m
Min
47m
Max
77m
Std. dev.
7m
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

7,4

Org. C

22,1g/kg

Clay

40,7%

Sand

14,3%

Silt

45,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
35,3g/kg
Clay
40,5%
Sand
14,6%
Silt
45,0%
5–15 cm
pH H₂O
7,5
Org. C
16,3g/kg
Clay
40,9%
Sand
14,3%
Silt
44,8%
15–30 cm
pH H₂O
7,4
Org. C
14,8g/kg
Clay
40,8%
Sand
14,0%
Silt
45,2%

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

Land cover

Forest3.5%
Crops79.0%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)16.4%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,39km²

Basins crossed

2

Max drainage

5 537km²

Discharge in basins

3,1m³/s

Mean precip.

494mm/an

Mean T°

10,9°C

Moisture idx

-0,48

Max snow

7%

Mean runoff

132mm/an

Mean elev. (basins)

39m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

43,8%

Pesticides

5,6kg/km²

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