Valea Oltului Inferior
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
528 km²
Commune · ROU
Segarcea-vale
Romania
DfaCold, no dry season, hot summer(76 %)
Species observed
25
Observations
36
Area
73km²
Ecological tissue
Sample of 15 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 Segarcea-vale : 14 espèces reliées par 12 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
15
Interactions affichées
12
Connectance
0.114
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
25 distinct species · 36 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,6°C
Annual rain
526mm
Warmest m°
29,1°C
Coldest m°
-4,1°C
Elevation: 80 m on average (min 28 m, max 109 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,6°C
Annual rain
526mm
Warmest month
29,1°C
Coldest month
-4,1°C
Mean alt.
80m
Min
28m
Max
109m
Std. dev.
31m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(76 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
22,0g/kg
Clay
43,0%
Sand
16,1%
Silt
40,9%
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
6,7
Org. C
32,0g/kg
Clay
43,7%
Sand
16,0%
Silt
40,2%
5–15 cm
pH H₂O
6,7
Org. C
17,1g/kg
Clay
44,8%
Sand
15,4%
Silt
39,8%
15–30 cm
pH H₂O
6,9
Org. C
16,9g/kg
Clay
40,5%
Sand
17,0%
Silt
42,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.5%
Crops82.0%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)12.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,7km
Basins crossed
3
Max stream order
2
Max drainage
634 984km²
Discharge in basins
771,9m³/s
Mean precip.
576mm/an
Mean T°
11,3°C
Moisture idx
-0,43
Max snow
12%
Mean runoff
110mm/an
Mean elev. (basins)
83m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
52,3%
Pesticides
5,8kg/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