Ontologia

Commune · ROU

Roseti

Romania

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

Species observed

62

Observations

155

Area

84km²

Ecological tissue

Sample of 27 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 Roseti : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
37
Connectance
0.105
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

62 distinct species · 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

155 obs · 3 cellules
Obs. / cellule
≥ 81
81–80
81–80
61–80
< 61

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

Climate

Mean T°

12,2°C

Annual rain

495mm

Warmest m°

28,2°C

Coldest m°

-3,1°C

Elevation: 18 m on average (min 6 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
495mm
Warmest month
28,2°C
Coldest month
-3,1°C
Mean alt.
18m
Min
6m
Max
40m
Std. dev.
9m
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

7,6

Org. C

20,8g/kg

Clay

37,5%

Sand

10,2%

Silt

52,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
30,9g/kg
Clay
37,3%
Sand
10,3%
Silt
52,3%
5–15 cm
pH H₂O
7,6
Org. C
17,1g/kg
Clay
38,1%
Sand
9,9%
Silt
51,9%
15–30 cm
pH H₂O
7,7
Org. C
14,4g/kg
Clay
37,0%
Sand
10,5%
Silt
52,5%

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

Land cover

Forest3.7%
Crops76.4%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)19.0%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

13,5km

Basins crossed

3

Max stream order

8

Max drainage

676 415km²

Discharge in basins

594,3m³/s

Mean precip.

486mm/an

Mean T°

11,4°C

Moisture idx

-0,47

Max snow

9%

Mean runoff

215mm/an

Mean elev. (basins)

40m

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

50,5%

Pesticides

5,7kg/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