HydroBASINS lev08 watershed · #2080008640
Bassin · #2080008640
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 6 administrative regions : Corbu, Istria, Mihai Viteazu, Mihail Kogalniceanu, Navodari +1
Sub-basin area
124,2km²
Upstream area
124,2km²
Discharge
0,12m³/s
Mean elev.
29m
Administrative coverage
6 dept-equivalent regions (GADM L2)
- 56.7 km²45.6% of basin
- 44.2 km²35.5% of basin
- 4.6 km²3.7% of basin
- 3.9 km²3.2% of basin
- 2.3 km²1.8% of basin
- 1.6 km²1.3% of basin
9 intersecting protected areas
Danube Delta
IUCN Not ReportedWetland of International Importance (Ramsar Site)
53.20 km² overlap
Delta Dunării și Complexul Razim - Sinoie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
47.06 km² overlap
Danube Delta
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
27.66 km² overlap
Delta Dunării
IUCN Not ReportedSite of Community Importance (Habitats Directive)
24.31 km² overlap
Marea Neagră
IUCN Not ReportedSpecial Protection Area (Birds Directive)
10.16 km² overlap
Delta Dunării - zona marină
IUCN Not ReportedSite of Community Importance (Habitats Directive)
9.78 km² overlap
Corbu - Nuntași - Histria
IUCN Not AssignedNot Assigned
5.20 km² overlap
Lacurile Tașaul - Corbu
IUCN Not ReportedSpecial Protection Area (Birds Directive)
5.20 km² overlap
Grindul Chituc
IUCN Not AssignedNot Assigned
4.59 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
332 distinct species · 2 364 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #2080008640 : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 3 types (connectance 9.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
11,6°C
Annual rain
415mm
Moisture idx (CMI)
-0,49
Runoff
81mm/an
PET
815mm
AET
362mm
Mean slope
0,8°
Water table
185cm
Forest
3%
Crops
62%
Urban
4%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)