HydroBASINS lev08 watershed · #2080310650
Bassin de Neris
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 3 administrative regions : Jonavos, Kaišiadorių, Širvintų
Sub-basin area
477,9km²
Upstream area
17 815,4km²
Discharge
118,36m³/s
Mean elev.
92m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Musė348 km²
- Bassin de Neris188 km²
3 dept-equivalent regions (GADM L2)
- KaišiadoriųKauno · Lithuania379.3 km²79.0% of basin
- 74.9 km²15.6% of basin
- 25.8 km²5.4% of basin
18 intersecting protected areas
Nature Reserve
16.88 km² overlap
Lomena ir Verkstinė
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.43 km² overlap
Nature Reserve
5.40 km² overlap
Gaižiūnai
IUCN Not ReportedSite of Community Importance (Habitats Directive)
5.25 km² overlap
Neries upė
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.54 km² overlap
Nature Reserve
3.47 km² overlap
Palaraistis
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.45 km² overlap
Astruvkos miškas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.00 km² overlap
Nature Reserve
2.13 km² overlap
9 more protected areassorted by overlap area
Strošiūnų šilas II
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.81 km² overlap
Būdos-Pravieniškių miškai
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.76 km² overlap
Biosphere polygon
1.76 km² overlap
Būdos-Pravieniškių miškas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.72 km² overlap
Strošiūnų šilas
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.68 km² overlap
Nature Reserve
1.42 km² overlap
Nature Reserve
1.37 km² overlap
Kaugonių apylinkės
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.03 km² overlap
Musės apylinkės
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.75 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 271 distinct species · 7 860 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Neris : 3 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 2 interactions GloBI sur 2 types (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
6,2°C
Annual rain
625mm
Moisture idx (CMI)
-0,08
Runoff
199mm/an
PET
677mm
AET
502mm
Mean slope
1,2°
Water table
142cm
Forest
32%
Crops
44%
Urban
1%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)