Ontologia

Commune · ROU

Ceanu Mare

Romania

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

Species observed

444

Observations

563

Area

96,2km²

Ecological tissue

Sample of 31 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 Ceanu Mare : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
59
Connectance
0.119
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

444 distinct species · 563 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

563 obs · 4 cellules
Obs. / cellule
≥ 459
459–458
68–458
68–67
< 68

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

Climate

Mean T°

9,2°C

Annual rain

558mm

Warmest m°

24,8°C

Coldest m°

-6,8°C

Elevation: 385 m on average (min 338 m, max 443 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
558mm
Warmest month
24,8°C
Coldest month
-6,8°C
Mean alt.
385m
Min
338m
Max
443m
Std. dev.
24m
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

7,0

Org. C

31,2g/kg

Clay

45,9%

Sand

14,7%

Silt

39,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
46,6g/kg
Clay
44,4%
Sand
15,1%
Silt
40,5%
5–15 cm
pH H₂O
7,0
Org. C
26,8g/kg
Clay
46,5%
Sand
14,5%
Silt
39,0%
15–30 cm
pH H₂O
7,0
Org. C
20,3g/kg
Clay
46,9%
Sand
14,3%
Silt
38,7%

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

Land cover

Forest7.3%
Crops53.7%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)37.9%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,8km

Basins crossed

4

Max stream order

1

Max drainage

2 650km²

Discharge in basins

0,7m³/s

Mean precip.

600mm/an

Mean T°

8,9°C

Moisture idx

-0,33

Max snow

12%

Mean runoff

163mm/an

Mean elev. (basins)

386m

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

0,3nW

Built-up

38,0%

Pesticides

5,2kg/km²

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

Protected areas1

IUCN Not Reported · 1

Cânepiști

IUCN Not Reported

Special Protection Area (Birds Directive) · 2011

62 km²

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