Danube Delta
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1991
6 278 km²
Commune · ROU
Romania
Species observed
368
Observations
1 409
Area
255,7km²
Sample of 39 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).
Tissu écologique de Galati : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 11.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
368 distinct species · 1 409 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
11,6°C
Annual rain
487mm
Warmest m°
28,1°C
Coldest m°
-3,7°C
Elevation: 16 m on average (min 1 m, max 86 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
7,5
Org. C
24,2g/kg
Clay
38,5%
Sand
12,1%
Silt
49,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
38,1km
Lake surface here
23,56km²
Basins crossed
6
Max stream order
8
Max drainage
776 384km²
Discharge in basins
2 474,6m³/s
Mean precip.
471mm/an
Mean T°
10,9°C
Moisture idx
-0,50
Max snow
8%
Mean runoff
92mm/an
Mean elev. (basins)
36m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
6hab/km²
Night light
6,4nW
Built-up
337,2%
Pesticides
6,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Wetland of International Importance (Ramsar Site) · 1991
6 278 km²
Special Protection Area (Birds Directive) · 2007
5 078 km²
Site of Community Importance (Habitats Directive) · 2009
4 532 km²
Emerald Network
163 km²
Special Protection Area (Birds Directive) · 2011
159 km²
Special Protection Area (Birds Directive) · 2007
146 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN