Câmpia Nirului - Valea Ierului
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
383 km²
Commune · ROU
Santau
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
148
Observations
380
Area
78,5km²
Ecological tissue
Sample of 20 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 Santau : 16 espèces reliées par 60 interactions GloBI sur 5 types (connectance 28.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
21
Interactions affichées
60
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
148 distinct species · 380 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,1°C
Annual rain
597mm
Warmest m°
26,9°C
Coldest m°
-4,2°C
Elevation: 121 m on average (min 111 m, max 150 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,1°C
Annual rain
597mm
Warmest month
26,9°C
Coldest month
-4,2°C
Mean alt.
121m
Min
111m
Max
150m
Std. dev.
7m
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
6,6
Org. C
22,1g/kg
Clay
45,8%
Sand
18,3%
Silt
35,9%
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
6,6
Org. C
34,1g/kg
Clay
41,2%
Sand
18,6%
Silt
40,2%
5–15 cm
pH H₂O
6,5
Org. C
18,8g/kg
Clay
47,6%
Sand
14,4%
Silt
38,1%
15–30 cm
pH H₂O
6,7
Org. C
13,5g/kg
Clay
48,6%
Sand
21,8%
Silt
29,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.6%
Crops74.9%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)19.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
9,1km
Basins crossed
1
Max stream order
3
Max drainage
7 872km²
Discharge in basins
0,3m³/s
Mean precip.
599mm/an
Mean T°
10,2°C
Moisture idx
-0,34
Max snow
7%
Mean runoff
114mm/an
Mean elev. (basins)
145m
Watersheds crossing here
Rivers / streams (1, 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
34,9%
Pesticides
5,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Câmpia Ierului
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
212 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN