HydroBASINS lev08 watershed · #2080313170
Bassin de Nevėžis
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 : Kauno, Kėdainių, Raseinių
Sub-basin area
530,6km²
Upstream area
5 946,8km²
Discharge
32,39m³/s
Mean elev.
63m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Šušvė1148 km²
- Bassin de Mėkla400 km²
3 dept-equivalent regions (GADM L2)
- 462.2 km²86.7% of basin
- 70.1 km²13.2% of basin
- 0.6 km²0.1% of basin
18 intersecting protected areas
Biosphere polygon
56.05 km² overlap
Padauguvos miškas
IUCN Not ReportedSpecial Protection Area (Birds Directive)
56.05 km² overlap
Biosphere polygon
44.21 km² overlap
Babtų - Varluvos miškai
IUCN Not ReportedSpecial Protection Area (Birds Directive)
44.21 km² overlap
Babtų-Varluvos miškai
IUCN Not ReportedSite of Community Importance (Habitats Directive)
31.30 km² overlap
Padauguvos miškas II
IUCN Not ReportedSite of Community Importance (Habitats Directive)
12.82 km² overlap
Nevėžio žemupys
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.74 km² overlap
Nevėžio upės slėnis
IUCN Not ReportedSpecial Protection Area (Birds Directive)
11.54 km² overlap
Nature Reserve
11.26 km² overlap
9 more protected areassorted by overlap area
Žėbiškių ir Lomankos miškai
IUCN Not ReportedSite of Community Importance (Habitats Directive)
7.63 km² overlap
Padauguvos miškas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
7.35 km² overlap
Nature Reserve
3.61 km² overlap
Nevėžio žemupys II
IUCN Not ReportedSite of Community Importance (Habitats Directive)
2.55 km² overlap
Nature Reserve
1.94 km² overlap
Aluonos upė ir jos slėniai
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.94 km² overlap
Nature Reserve
0.26 km² overlap
Romainių ąžuolynas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.03 km² overlap
Nature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 354 distinct species · 6 683 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 Nevėžis : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 4 types (connectance 13.3%, 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°
6,4°C
Annual rain
622mm
Moisture idx (CMI)
-0,07
Runoff
172mm/an
PET
665mm
AET
495mm
Mean slope
0,9°
Water table
106cm
Forest
8%
Crops
48%
Urban
2%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)