Ontologia

Commune · ROU

Cermei

Romania

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

Species observed

46

Observations

77

Area

114,9km²

Ecological tissue

Sample of 18 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 Cermei : 16 espèces reliées par 27 interactions GloBI sur 2 types (connectance 15.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
27
Connectance
0.158
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

46 distinct species · 77 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

77 obs · 3 cellules
Obs. / cellule
≥ 42
42–41
42–41
29–41
< 29

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

Climate

Mean T°

11,3°C

Annual rain

704mm

Warmest m°

26,7°C

Coldest m°

-3,6°C

Elevation: 107 m on average (min 100 m, max 122 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
704mm
Warmest month
26,7°C
Coldest month
-3,6°C
Mean alt.
107m
Min
100m
Max
122m
Std. dev.
5m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

22,5g/kg

Clay

39,9%

Sand

21,3%

Silt

38,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
34,1g/kg
Clay
39,0%
Sand
20,6%
Silt
40,4%
5–15 cm
pH H₂O
6,3
Org. C
18,2g/kg
Clay
41,6%
Sand
18,3%
Silt
40,2%
15–30 cm
pH H₂O
6,5
Org. C
15,2g/kg
Clay
39,2%
Sand
25,1%
Silt
35,7%

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

Land cover

Forest3.7%
Crops75.7%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)19.6%

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

Hydrology2 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,0km

Lake surface here

0,63km²

Basins crossed

2

Max stream order

3

Max drainage

2 889km²

Discharge in basins

0,8m³/s

Mean precip.

612mm/an

Mean T°

10,4°C

Moisture idx

-0,33

Max snow

8%

Mean runoff

152mm/an

Mean elev. (basins)

187m

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

0,2nW

Built-up

32,5%

Pesticides

5,9kg/km²

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

Protected areas2

IUCN Not Reported · 2

Câmpia Cermeiului

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

245 km²

Lunca Teuzului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

53 km²

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