Poiana cu narcise de la Negrași
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
0 km²
Commune · ROU
Negrasi
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
18
Observations
57
Area
74,3km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 5 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 Negrasi : 5 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 1 type (connectance 30.0%, filtre Serrano α=0.2).
Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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
18 distinct species · 57 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,2°C
Annual rain
628mm
Warmest m°
27,2°C
Coldest m°
-4,4°C
Elevation: 200 m on average (min 182 m, max 222 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,2°C
Annual rain
628mm
Warmest month
27,2°C
Coldest month
-4,4°C
Mean alt.
200m
Min
182m
Max
222m
Std. dev.
9m
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
22,8g/kg
Clay
49,8%
Sand
16,7%
Silt
33,5%
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
38,9g/kg
Clay
49,1%
Sand
17,0%
Silt
33,8%
5–15 cm
pH H₂O
6,3
Org. C
16,0g/kg
Clay
50,6%
Sand
16,7%
Silt
32,7%
15–30 cm
pH H₂O
6,4
Org. C
13,3g/kg
Clay
49,6%
Sand
16,4%
Silt
34,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.9%
Crops68.7%
Built-up0.3%
Bare soil0.8%
Other (grassland, water…)17.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 2 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
12,7km
Lake surface here
0,56km²
Basins crossed
4
Max stream order
2
Max drainage
1 855km²
Discharge in basins
0,4m³/s
Mean precip.
602mm/an
Mean T°
10,3°C
Moisture idx
-0,38
Max snow
11%
Mean runoff
184mm/an
Mean elev. (basins)
179m
Watersheds crossing here
Lakes (2, 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
0,2nW
Built-up
34,2%
Pesticides
4,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN IV · 1
Poiana cu narcise Negrași
IUCN IVNature reserve · 1966
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN