Ontologia

Commune · ROU

Modelu

Romania

CfaTemperate, no dry season, hot summer(86 %)

Species observed

92

Observations

186

Area

111,2km²

Ecological tissue

Sample of 29 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 Modelu : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
58
Connectance
0.133
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

92 distinct species · 186 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

186 obs · 3 cellules
Obs. / cellule
≥ 100
100–99
100–99
44–99
< 44

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

Climate

Mean T°

12,1°C

Annual rain

505mm

Warmest m°

28,2°C

Coldest m°

-3,2°C

Elevation: 23 m on average (min 7 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
12,1°C
Annual rain
505mm
Warmest month
28,2°C
Coldest month
-3,2°C
Mean alt.
23m
Min
7m
Max
40m
Std. dev.
11m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(86 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,5

Org. C

21,2g/kg

Clay

40,9%

Sand

9,6%

Silt

49,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
32,0g/kg
Clay
40,6%
Sand
9,8%
Silt
49,7%
5–15 cm
pH H₂O
7,5
Org. C
17,2g/kg
Clay
41,6%
Sand
9,3%
Silt
49,1%
15–30 cm
pH H₂O
7,6
Org. C
14,3g/kg
Clay
40,6%
Sand
9,7%
Silt
49,7%

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

Land cover

Forest2.1%
Crops84.8%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)12.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,0km

Basins crossed

2

Max stream order

8

Max drainage

674 120km²

Discharge in basins

30,8m³/s

Mean precip.

484mm/an

Mean T°

11,4°C

Moisture idx

-0,47

Max snow

9%

Mean runoff

216mm/an

Mean elev. (basins)

37m

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

64,1%

Pesticides

5,8kg/km²

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

Protected areas3

IUCN Not Reported · 3

Canaralele Dunării

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

261 km²

Dunăre - Ostroave

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

162 km²

Brațul Borcea

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

133 km²

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