Câmpia Nirului - Valea Ierului
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
383 km²
Commune · ROU
Tarcea
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
20
Observations
251
Area
64,3km²
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 Tarcea : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).
Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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
20 distinct species · 251 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,2°C
Annual rain
602mm
Warmest m°
27,0°C
Coldest m°
-4,1°C
Elevation: 117 m on average (min 107 m, max 165 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,2°C
Annual rain
602mm
Warmest month
27,0°C
Coldest month
-4,1°C
Mean alt.
117m
Min
107m
Max
165m
Std. dev.
11m
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
22,8g/kg
Clay
39,2%
Sand
26,7%
Silt
34,1%
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
35,9g/kg
Clay
35,6%
Sand
26,0%
Silt
38,4%
5–15 cm
pH H₂O
6,5
Org. C
19,1g/kg
Clay
40,6%
Sand
20,3%
Silt
39,1%
15–30 cm
pH H₂O
6,6
Org. C
13,5g/kg
Clay
41,4%
Sand
33,9%
Silt
24,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.1%
Crops79.6%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)15.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
8,6km
Lake surface here
0,15km²
Basins crossed
1
Max stream order
4
Max drainage
7 872km²
Discharge in basins
0,2m³/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
Lakes (1, top by area)
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
0,6nW
Built-up
47,4%
Pesticides
5,6kg/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