Ontologia

Commune · ROU

Araci

Romania

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

Species observed

159

Observations

339

Area

58,2km²

Ecological tissue

Sample of 37 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 Araci : 29 espèces reliées par 69 interactions GloBI sur 4 types (connectance 10.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
69
Connectance
0.104
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

159 distinct species · 339 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

339 obs · 2 cellules
Obs. / cellule
≥ 235
235–234
235–234
235–234
< 235

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

Climate

Mean T°

7,7°C

Annual rain

668mm

Warmest m°

22,6°C

Coldest m°

-7,4°C

Elevation: 634 m on average (min 489 m, max 936 m)

Bioclimatic detailsExpert
Annual mean temp.
7,7°C
Annual rain
668mm
Warmest month
22,6°C
Coldest month
-7,4°C
Mean alt.
634m
Min
489m
Max
936m
Std. dev.
96m
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

6,3

Org. C

33,4g/kg

Clay

37,0%

Sand

27,1%

Silt

35,8%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
52,3g/kg
Clay
37,1%
Sand
27,0%
Silt
35,9%
5–15 cm
pH H₂O
6,2
Org. C
26,0g/kg
Clay
37,2%
Sand
27,5%
Silt
35,3%
15–30 cm
pH H₂O
6,4
Org. C
21,8g/kg
Clay
36,8%
Sand
27,0%
Silt
36,2%

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

Land cover

Forest47.6%
Crops19.5%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)32.1%

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

Hydrology5 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

9,0km

Basins crossed

5

Max stream order

4

Max drainage

6 180km²

Discharge in basins

27,3m³/s

Mean precip.

641mm/an

Mean T°

7,4°C

Moisture idx

-0,23

Max snow

25%

Mean runoff

256mm/an

Mean elev. (basins)

635m

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

35,9%

Pesticides

5,5kg/km²

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

Protected areas4

IUCN Not Reported · 3IUCN IV · 1

Oltul Superior

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

15 km²

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