Canaralele Dunării
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
261 km²
Commune · ROU
Calarasi
Romania
CfaTemperate, no dry season, hot summer(92 %)
Species observed
280
Observations
4 567
Area
134,5km²
Ecological tissue
Sample of 33 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 Calarasi : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 13.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
73
Connectance
0.130
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
280 distinct species · 4 567 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,2°C
Annual rain
503mm
Warmest m°
28,3°C
Coldest m°
-3,2°C
Elevation: 15 m on average (min 7 m, max 39 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,2°C
Annual rain
503mm
Warmest month
28,3°C
Coldest month
-3,2°C
Mean alt.
15m
Min
7m
Max
39m
Std. dev.
8m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(92 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,5
Org. C
22,2g/kg
Clay
40,8%
Sand
9,0%
Silt
50,2%
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
7,4
Org. C
34,1g/kg
Clay
40,2%
Sand
9,1%
Silt
50,7%
5–15 cm
pH H₂O
7,5
Org. C
17,7g/kg
Clay
41,6%
Sand
8,6%
Silt
49,8%
15–30 cm
pH H₂O
7,6
Org. C
14,7g/kg
Clay
40,7%
Sand
9,1%
Silt
50,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.2%
Crops60.3%
Built-up2.3%
Bare soil0.4%
Other (grassland, water…)29.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 2 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
23,9km
Lake surface here
0,55km²
Basins crossed
2
Max stream order
8
Max drainage
674 120km²
Discharge in basins
161,6m³/s
Mean precip.
503mm/an
Mean T°
11,3°C
Moisture idx
-0,46
Max snow
9%
Mean runoff
182mm/an
Mean elev. (basins)
60m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
4,0nW
Built-up
229,2%
Pesticides
5,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3📍 Point sites · 1
Dunăre - Ostroave
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
162 km²
Iezerul Călărași
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
50 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN