Râul Târnava Mare între Copșa Mică și Mihalț
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2024
9 km²
Commune · ROU
Valea Lunga
Romania
DfbCold, no dry season, warm summer(100 %)
Species observed
179
Observations
382
Area
75,1km²
Ecological tissue
Sample of 31 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 Lunga : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 39 interactions GloBI sur 5 types (connectance 8.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
39
Connectance
0.084
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
179 distinct species · 382 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,7°C
Annual rain
588mm
Warmest m°
25,0°C
Coldest m°
-5,6°C
Elevation: 386 m on average (min 265 m, max 476 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,7°C
Annual rain
588mm
Warmest month
25,0°C
Coldest month
-5,6°C
Mean alt.
386m
Min
265m
Max
476m
Std. dev.
54m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
29,9g/kg
Clay
33,8%
Sand
31,6%
Silt
34,6%
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
46,9g/kg
Clay
32,7%
Sand
32,5%
Silt
34,8%
5–15 cm
pH H₂O
6,4
Org. C
25,2g/kg
Clay
33,6%
Sand
32,2%
Silt
34,1%
15–30 cm
pH H₂O
6,4
Org. C
17,7g/kg
Clay
35,1%
Sand
30,2%
Silt
34,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest40.8%
Crops17.9%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)40.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
9,1km
Basins crossed
2
Max stream order
5
Max drainage
3 652km²
Discharge in basins
5,2m³/s
Mean precip.
604mm/an
Mean T°
9,1°C
Moisture idx
-0,34
Max snow
13%
Mean runoff
221mm/an
Mean elev. (basins)
382m
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
34,7%
Pesticides
5,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Pajiștile de la Mănărade
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
3 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN