Ontologia

Commune · ROU

Comana

Romania

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

Species observed

69

Observations

119

Area

141,8km²

Ecological tissue

Sample of 39 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 Comana : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 4 types (connectance 8.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
66
Connectance
0.089
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

69 distinct species · 119 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

119 obs · 4 cellules
Obs. / cellule
≥ 58
58–57
35–57
35–34
< 35

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

Climate

Mean T°

12,0°C

Annual rain

496mm

Warmest m°

27,3°C

Coldest m°

-1,9°C

Elevation: 99 m on average (min 74 m, max 126 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
496mm
Warmest month
27,3°C
Coldest month
-1,9°C
Mean alt.
99m
Min
74m
Max
126m
Std. dev.
10m
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

7,3

Org. C

22,5g/kg

Clay

42,0%

Sand

7,1%

Silt

50,9%

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
32,8g/kg
Clay
40,7%
Sand
7,3%
Silt
52,0%
5–15 cm
pH H₂O
7,3
Org. C
19,4g/kg
Clay
43,5%
Sand
6,6%
Silt
49,9%
15–30 cm
pH H₂O
7,4
Org. C
15,2g/kg
Clay
41,8%
Sand
7,3%
Silt
50,9%

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

Land cover

Forest1.2%
Crops91.3%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)7.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,6km

Basins crossed

2

Max stream order

3

Max drainage

1 443km²

Discharge in basins

0,5m³/s

Mean precip.

487mm/an

Mean T°

11,3°C

Moisture idx

-0,42

Max snow

7%

Mean runoff

145mm/an

Mean elev. (basins)

140m

Watersheds crossing here

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

0,4nW

Built-up

16,3%

Pesticides

5,6kg/km²

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