HydroBASINS lev08 watershed · #2080006890
Bassin de Берда
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 7 administrative regions : Berdians'ka, Berdians'kyi, Chernihivs'kyi, Kuibyshevs'kyi, Pershotravnevyi +2
Sub-basin area
1 773,4km²
Upstream area
1 773,6km²
Discharge
10,84m³/s
Mean elev.
131m
Administrative coverage
7 dept-equivalent regions (GADM L2)
- 564.1 km²31.7% of basin
- 552.1 km²31.0% of basin
- 453.1 km²25.5% of basin
- 105.6 km²5.9% of basin
- 60.8 km²3.4% of basin
- 42.1 km²2.4% of basin
- Chernihivs'kyi0.4 km²0.0% of basin
30 intersecting protected areas
Kayalo-Berdyanskyi
IUCN Not ReportedEmerald Network
126.65 km² overlap
Karatysh river valley
IUCN Not ReportedEmerald Network
78.86 km² overlap
Wetland of International Importance (Ramsar Site)
22.15 km² overlap
Pryazovskyi National Nature Park
IUCN Not ReportedEmerald Network
21.45 km² overlap
Meotyda
IUCN Not ReportedNational nature park
20.49 km² overlap
Meotyda
IUCN Not ReportedEmerald Network
18.17 km² overlap
Pryazovskyi
IUCN Not ReportedNational nature park
9.89 km² overlap
Berestivskyi
IUCN Not ReportedZakaznyk
7.81 km² overlap
Zaplava r. Berda
IUCN Not ReportedZakaznyk
7.63 km² overlap
21 more protected areassorted by overlap area
Hirska Dolyna
IUCN Not ReportedZakaznyk
5.30 km² overlap
Azovska dacha
IUCN Not ReportedZakaznyk
4.54 km² overlap
Ukrainskyi Stepovyi Nature Reserve
IUCN Not ReportedEmerald Network
4.11 km² overlap
Bilmanska lisova dacha
IUCN Not ReportedZakaznyk
3.88 km² overlap
Ukrainskyi stepovyi
IUCN Not ReportedNature reserve
2.91 km² overlap
Bestash
IUCN Not ReportedZakaznyk
1.80 km² overlap
Zaplava richky Berda
IUCN Not ReportedZakaznyk
1.68 km² overlap
Step na Solonii
IUCN Not ReportedZakaznyk
1.55 km² overlap
Kruchi
IUCN Not ReportedZakaznyk
1.54 km² overlap
Balka Panasova Verkhnia
IUCN Not ReportedZakaznyk
1.34 km² overlap
Karatash
IUCN Not ReportedZakaznyk
1.24 km² overlap
Balka Molodetska
IUCN Not ReportedZakaznyk
1.00 km² overlap
Kamiani mohyly
IUCN Not ReportedNature reserve
0.97 km² overlap
Balka Zasorina
IUCN Not ReportedZakaznyk
0.87 km² overlap
Balka Koniakova
IUCN Not ReportedZakaznyk
0.73 km² overlap
Balka Vovcha
IUCN Not ReportedZakaznyk
0.69 km² overlap
Fohelreikh
IUCN Not ReportedZakaznyk
0.59 km² overlap
Suzhenskyi
IUCN Not ReportedZakaznyk
0.49 km² overlap
Balka Berda
IUCN Not ReportedZakaznyk
0.40 km² overlap
Vodiane
IUCN Not ReportedZakaznyk
0.32 km² overlap
Skelia Krystal i skelia Kvartsytova
IUCN Not ReportedNatural monument
0.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 204 distinct species · 15 024 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Берда : 24 espèces reliées par 81 interactions GloBI sur 4 types (connectance 14.4%, filtre Serrano α=0.2). 10 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°
9,5°C
Annual rain
518mm
Moisture idx (CMI)
-0,36
Runoff
159mm/an
PET
813mm
AET
442mm
Mean slope
1,5°
Water table
299cm
Forest
1%
Crops
78%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)