Ontologia

Commune · ROU

Medgidia

Romania

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

Species observed

171

Observations

332

Area

82km²

Ecological tissue

Sample of 35 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 Medgidia : 27 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 10.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
64
Connectance
0.102
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

171 distinct species · 332 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

332 obs · 3 cellules
Obs. / cellule
≥ 130
130–129
130–129
102–129
< 102

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

460mm

Warmest m°

27,7°C

Coldest m°

-2,4°C

Elevation: 61 m on average (min 13 m, max 116 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
460mm
Warmest month
27,7°C
Coldest month
-2,4°C
Mean alt.
61m
Min
13m
Max
116m
Std. dev.
31m
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

7,7

Org. C

20,8g/kg

Clay

35,4%

Sand

8,8%

Silt

55,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
30,5g/kg
Clay
34,1%
Sand
8,8%
Silt
57,1%
5–15 cm
pH H₂O
7,8
Org. C
17,7g/kg
Clay
35,4%
Sand
8,6%
Silt
56,1%
15–30 cm
pH H₂O
7,8
Org. C
14,0g/kg
Clay
36,6%
Sand
9,1%
Silt
54,3%

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

Land cover

Forest1.6%
Crops70.3%
Built-up2.1%
Bare soil1.1%
Other (grassland, water…)24.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

23,5km

Basins crossed

2

Max stream order

3

Max drainage

815km²

Discharge in basins

0,4m³/s

Mean precip.

443mm/an

Mean T°

11,5°C

Moisture idx

-0,47

Max snow

6%

Mean runoff

154mm/an

Mean elev. (basins)

67m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

3,1nW

Built-up

215,2%

Pesticides

5,7kg/km²

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