Câmpia Nirului - Valea Ierului
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
383 km²
Commune · ROU
Valea Lui Mihai
Romania
DfaCold, no dry season, hot summer(100 %)
Species observed
113
Observations
338
Area
73,9km²
Ecological tissue
Sample of 35 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 Valea Lui Mihai : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 5 types (connectance 13.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
80
Connectance
0.135
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
113 distinct species · 338 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,0°C
Annual rain
607mm
Warmest m°
27,0°C
Coldest m°
-4,2°C
Elevation: 134 m on average (min 123 m, max 142 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,0°C
Annual rain
607mm
Warmest month
27,0°C
Coldest month
-4,2°C
Mean alt.
134m
Min
123m
Max
142m
Std. dev.
5m
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
5,9
Org. C
23,2g/kg
Clay
19,6%
Sand
58,0%
Silt
22,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
42,1g/kg
Clay
18,7%
Sand
56,4%
Silt
24,8%
5–15 cm
pH H₂O
5,9
Org. C
16,3g/kg
Clay
20,7%
Sand
54,5%
Silt
24,9%
15–30 cm
pH H₂O
6,0
Org. C
11,4g/kg
Clay
19,4%
Sand
63,2%
Silt
17,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.3%
Crops64.2%
Built-up1.1%
Bare soil0.6%
Other (grassland, water…)21.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
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
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,8nW
Built-up
104,7%
Pesticides
6,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 5
Câmpia Careiului
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
236 km²
Câmpia Ierului
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
212 km²
Penészleki gyepek
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2012
5 km²
Hanelek
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN