Valea Câlniștei
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2011
26 km²
Commune · ROU
Draganesti-vlasca
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
21
Observations
22
Area
91km²
Ecological tissue
Sample of 7 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 Draganesti-vlasca : 7 espèces reliées par 6 interactions GloBI sur 1 type (connectance 28.6%, filtre Serrano α=0.2).
Espèces affichées
7
Interactions affichées
6
Connectance
0.286
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
21 distinct species · 22 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,1°C
Annual rain
578mm
Warmest m°
28,5°C
Coldest m°
-4,4°C
Elevation: 85 m on average (min 76 m, max 90 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,1°C
Annual rain
578mm
Warmest month
28,5°C
Coldest month
-4,4°C
Mean alt.
85m
Min
76m
Max
90m
Std. dev.
3m
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
6,4
Org. C
22,8g/kg
Clay
51,5%
Sand
6,8%
Silt
41,7%
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
6,4
Org. C
35,5g/kg
Clay
51,7%
Sand
6,9%
Silt
41,4%
5–15 cm
pH H₂O
6,4
Org. C
17,8g/kg
Clay
53,1%
Sand
6,6%
Silt
40,4%
15–30 cm
pH H₂O
6,5
Org. C
15,1g/kg
Clay
49,8%
Sand
6,9%
Silt
43,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.4%
Crops76.4%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)12.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
21,0km
Basins crossed
2
Max stream order
3
Max drainage
1 855km²
Discharge in basins
0,5m³/s
Mean precip.
595mm/an
Mean T°
10,8°C
Moisture idx
-0,40
Max snow
11%
Mean runoff
130mm/an
Mean elev. (basins)
98m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
47,8%
Pesticides
5,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Pădurea Dandara - Corneanca
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2018
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN