Lunca Mijlocie a Argeșului
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2016
36 km²
Commune · ROU
Petresti
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
104
Observations
277
Area
71km²
Ecological tissue
Sample of 36 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 Petresti : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
62
Connectance
0.098
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
104 distinct species · 277 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,0°C
Annual rain
624mm
Warmest m°
26,9°C
Coldest m°
-4,5°C
Elevation: 180 m on average (min 163 m, max 198 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,0°C
Annual rain
624mm
Warmest month
26,9°C
Coldest month
-4,5°C
Mean alt.
180m
Min
163m
Max
198m
Std. dev.
8m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
22,1g/kg
Clay
47,3%
Sand
18,1%
Silt
34,6%
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
6,3
Org. C
36,3g/kg
Clay
46,6%
Sand
18,5%
Silt
34,9%
5–15 cm
pH H₂O
6,3
Org. C
15,3g/kg
Clay
48,0%
Sand
18,0%
Silt
33,9%
15–30 cm
pH H₂O
6,4
Org. C
14,8g/kg
Clay
47,1%
Sand
17,8%
Silt
35,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.2%
Crops67.9%
Built-up0.8%
Bare soil0.8%
Other (grassland, water…)25.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
20,5km
Lake surface here
0,48km²
Basins crossed
3
Max stream order
4
Max drainage
5 101km²
Discharge in basins
1,1m³/s
Mean precip.
611mm/an
Mean T°
10,1°C
Moisture idx
-0,37
Max snow
11%
Mean runoff
240mm/an
Mean elev. (basins)
221m
Watersheds crossing here
Lakes (1, top by area)
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
1,0nW
Built-up
83,7%
Pesticides
5,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN IV · 1
Lunca Mijlocie a Argeșului
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
36 km²
Valea Neajlovului
IUCN IVNature reserve · 2004
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN