Dealul Istrița
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
6 km²
Commune · ROU
Naeni
Romania
DfaCold, no dry season, hot summer(53 %)
Species observed
129
Observations
310
Area
44km²
Ecological tissue
Sample of 26 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 Naeni : 21 espèces reliées par 60 interactions GloBI sur 5 types (connectance 17.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
60
Connectance
0.171
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
129 distinct species · 310 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,0°C
Annual rain
612mm
Warmest m°
25,6°C
Coldest m°
-4,6°C
Elevation: 325 m on average (min 135 m, max 479 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,0°C
Annual rain
612mm
Warmest month
25,6°C
Coldest month
-4,6°C
Mean alt.
325m
Min
135m
Max
479m
Std. dev.
94m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(53 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
29,0g/kg
Clay
37,8%
Sand
23,5%
Silt
38,7%
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
6,6
Org. C
50,2g/kg
Clay
37,3%
Sand
24,2%
Silt
38,5%
5–15 cm
pH H₂O
6,7
Org. C
22,3g/kg
Clay
38,2%
Sand
23,5%
Silt
38,2%
15–30 cm
pH H₂O
6,6
Org. C
14,5g/kg
Clay
37,9%
Sand
22,6%
Silt
39,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest25.5%
Crops41.9%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)31.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,4km
Basins crossed
2
Max stream order
1
Max drainage
4 261km²
Discharge in basins
0,9m³/s
Mean precip.
557mm/an
Mean T°
10,3°C
Moisture idx
-0,41
Max snow
7%
Mean runoff
324mm/an
Mean elev. (basins)
149m
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
53,8%
Pesticides
5,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN