Valea Oltului Inferior
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
528 km²
Commune · ROU
Izbiceni
Romania
CfaTemperate, no dry season, hot summer(100 %)
Species observed
23
Observations
52
Area
52,1km²
Ecological tissue
Sample of 6 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 Izbiceni : 5 espèces reliées par 6 interactions GloBI sur 2 types (connectance 40.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
6
Interactions affichées
6
Connectance
0.400
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
23 distinct species · 52 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,9°C
Annual rain
505mm
Warmest m°
29,6°C
Coldest m°
-3,9°C
Elevation: 40 m on average (min 32 m, max 48 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,9°C
Annual rain
505mm
Warmest month
29,6°C
Coldest month
-3,9°C
Mean alt.
40m
Min
32m
Max
48m
Std. dev.
3m
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
6,9
Org. C
22,8g/kg
Clay
38,2%
Sand
20,6%
Silt
41,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,8
Org. C
35,0g/kg
Clay
38,8%
Sand
20,3%
Silt
40,8%
5–15 cm
pH H₂O
6,8
Org. C
18,8g/kg
Clay
39,9%
Sand
19,7%
Silt
40,4%
15–30 cm
pH H₂O
7,0
Org. C
14,7g/kg
Clay
36,0%
Sand
21,7%
Silt
42,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.2%
Crops64.1%
Built-up1.6%
Bare soil0.4%
Other (grassland, water…)25.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
13,1km
Lake surface here
4,50km²
Basins crossed
3
Max stream order
5
Max drainage
629 440km²
Discharge in basins
10,0m³/s
Mean precip.
576mm/an
Mean T°
11,3°C
Moisture idx
-0,43
Max snow
12%
Mean runoff
106mm/an
Mean elev. (basins)
104m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,9nW
Built-up
159,5%
Pesticides
5,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3
Confluența Olt - Dunăre
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
205 km²
Râul Olt între Mărunței și Turnu Măgurele
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
122 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN