Dealurile Târnavelor și Valea Nirajului
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
862 km²
Commune · ROU
Sangeorgiu De Padure
Romania
DfbCold, no dry season, warm summer(100 %)
Species observed
73
Observations
110
Area
70,8km²
Ecological tissue
Sample of 32 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 Sangeorgiu De Padure : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 5 types (connectance 11.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
55
Connectance
0.111
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
73 distinct species · 110 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,1°C
Annual rain
615mm
Warmest m°
24,1°C
Coldest m°
-6,6°C
Elevation: 453 m on average (min 343 m, max 641 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,1°C
Annual rain
615mm
Warmest month
24,1°C
Coldest month
-6,6°C
Mean alt.
453m
Min
343m
Max
641m
Std. dev.
62m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
33,4g/kg
Clay
37,3%
Sand
24,9%
Silt
37,9%
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
6,2
Org. C
54,7g/kg
Clay
36,8%
Sand
25,3%
Silt
37,9%
5–15 cm
pH H₂O
6,2
Org. C
23,8g/kg
Clay
37,4%
Sand
25,2%
Silt
37,3%
15–30 cm
pH H₂O
6,2
Org. C
21,7g/kg
Clay
37,6%
Sand
24,1%
Silt
38,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest51.4%
Crops14.8%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)33.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
21,8km
Basins crossed
2
Max stream order
3
Max drainage
2 758km²
Discharge in basins
0,5m³/s
Mean precip.
629mm/an
Mean T°
8,1°C
Moisture idx
-0,27
Max snow
13%
Mean runoff
227mm/an
Mean elev. (basins)
524m
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
0,3nW
Built-up
46,1%
Pesticides
5,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3
Dealurile Târnavei Mici - Bicheș
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
374 km²
Râul Târnava Mică
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
3 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN