HydroBASINS lev08 watershed · #2080007870
Bassin · #2080007870
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 1 administrative regions : Holoprystans'kyi
Sub-basin area
357,1km²
Upstream area
357,1km²
Discharge
0,38m³/s
Mean elev.
1m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 326.6 km²91.2% of basin
7 intersecting protected areas
Black Sea Biosphere Reserve
IUCN Not ReportedEmerald Network
183.60 km² overlap
Chornomorskyi
IUCN Not ReportedBiosphere reserve
127.16 km² overlap
Tendrivska Bay
IUCN IaWetland of International Importance (Ramsar Site)
112.28 km² overlap
Chernomorskiy
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
90.16 km² overlap
Yagorlytska Bay
IUCN IaWetland of International Importance (Ramsar Site)
33.66 km² overlap
Yahorlytskyi
IUCN Not ReportedZakaznyk
11.60 km² overlap
Kinburnska Kosa
IUCN Not ReportedEmerald Network
11.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
584 distinct species · 5 546 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 · #2080007870 : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 4 types (connectance 13.1%, filtre Serrano α=0.2). 12 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°
10,5°C
Annual rain
429mm
Moisture idx (CMI)
-0,48
Runoff
60mm/an
PET
830mm
AET
372mm
Mean slope
0,0°
Water table
4cm
Forest
3%
Crops
37%
Urban
0%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)