Ontologia

Commune · ROU

Reviga

Romania

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

Species observed

60

Observations

107

Area

85,1km²

Ecological tissue

Sample of 23 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 Reviga : 18 espèces reliées par 35 interactions GloBI sur 2 types (connectance 13.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
35
Connectance
0.138
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

60 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 obs · 2 cellules
Obs. / cellule
≥ 73
73–72
73–72
73–72
< 73

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

Climate

Mean T°

11,7°C

Annual rain

503mm

Warmest m°

28,1°C

Coldest m°

-3,9°C

Elevation: 47 m on average (min 38 m, max 54 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
503mm
Warmest month
28,1°C
Coldest month
-3,9°C
Mean alt.
47m
Min
38m
Max
54m
Std. dev.
3m
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

7,2

Org. C

22,3g/kg

Clay

43,7%

Sand

12,7%

Silt

43,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
35,4g/kg
Clay
43,8%
Sand
12,9%
Silt
43,3%
5–15 cm
pH H₂O
7,2
Org. C
16,6g/kg
Clay
44,6%
Sand
12,4%
Silt
43,0%
15–30 cm
pH H₂O
7,3
Org. C
14,8g/kg
Clay
42,7%
Sand
12,8%
Silt
44,5%

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

Land cover

Forest2.4%
Crops86.2%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)10.9%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,50km²

Basins crossed

2

Max drainage

9 851km²

Discharge in basins

5,9m³/s

Mean precip.

515mm/an

Mean T°

11,1°C

Moisture idx

-0,46

Max snow

8%

Mean runoff

251mm/an

Mean elev. (basins)

46m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

28,8%

Pesticides

5,5kg/km²

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

Protected areas1

IUCN Not Reported · 1

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