Nordul Gorjului de Est
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
492 km²
Commune · ROU
Crasna
Romania
DfbCold, no dry season, warm summer(81 %)
Species observed
23
Observations
26
Area
211,2km²
Ecological tissue
Sample of 8 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 Crasna : 8 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2).
Espèces affichées
8
Interactions affichées
4
Connectance
0.143
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
23 distinct species · 26 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,8°C
Annual rain
1 030mm
Warmest m°
21,1°C
Coldest m°
-7,4°C
Elevation: 964 m on average (min 372 m, max 2 256 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,8°C
Annual rain
1 030mm
Warmest month
21,1°C
Coldest month
-7,4°C
Mean alt.
964m
Min
372m
Max
2 256m
Std. dev.
455m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(81 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
55,6g/kg
Clay
26,2%
Sand
38,8%
Silt
35,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
85,3g/kg
Clay
25,3%
Sand
39,0%
Silt
35,6%
5–15 cm
pH H₂O
5,6
Org. C
48,6g/kg
Clay
26,0%
Sand
39,2%
Silt
34,8%
15–30 cm
pH H₂O
5,7
Org. C
32,9g/kg
Clay
27,2%
Sand
38,3%
Silt
34,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.4%
Crops15.7%
Built-up0.2%
Bare soil0.6%
Other (grassland, water…)31.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
39,4km
Basins crossed
3
Max stream order
2
Max drainage
2 219km²
Discharge in basins
1,5m³/s
Mean precip.
677mm/an
Mean T°
9,0°C
Moisture idx
-0,22
Max snow
29%
Mean runoff
203mm/an
Mean elev. (basins)
533m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
23,7%
Pesticides
5,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN IV · 1IUCN Not Assigned · 1
Parâng
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
303 km²
Pădurea Barcului
IUCN IVNature reserve · 2000
0 km²
Locul fosilifer Buzești
IUCN Not AssignedNot Assigned · 2000
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN