Wetland of International Importance (Ramsar Site) · ltu
Nemunas Delta
- Area
- 216 km²
- IUCN cat.
- Not Reported
- Year
- 1993
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1993
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
765 distinct species · 57 244 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Nemunas Delta : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology8 basins · 15 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
45,8km
Lake surface here
32,30km²
Basins crossed
8
Max stream order
7
Max drainage
92 524km²
Discharge in basins
564,0m³/s
Mean precip.
763mm/an
Mean T°
6,9°C
Moisture idx
0,19
Max snow
29%
Mean runoff
427mm/an
Mean elev. (basins)
9m
Watersheds crossing here
- Bassin de Pamarukassub-area103,1 km²overlap76.71 km²36%
- Bassin de Матросовкаsub-area481 km²overlap29.04 km²13%
- Bassin de Tenenyssub-area328,7 km²overlap24.39 km²11%
- Bassin de Nemunas / Немунасsub-area363,8 km²overlap23.41 km²11%
- Bassin de Šventojisub-area1 628,2 km²overlap16.15 km²7%
- Bassin de Minijasub-area34,2 km²overlap15.65 km²7%
- Bassin de Šyšasub-area383,7 km²overlap14.08 km²7%
- Basin #26930sub-area1,3 km²overlap1.35 km²1%
Lakes (15, top by area)
- Lake #62075area9,4 km²avg depth2.2 m
- Lake #62126area9,2 km²avg depth2.5 m
- Ežeras Krokų Lankaarea7,5 km²avg depth2.1 m
- Lake #62066area6,2 km²avg depth1.5 m
- Lake #61993area2,8 km²avg depth1.2 m
- Lake #62132area1,8 km²avg depth1.1 m
- Lac 1314495area0,6 km²avg depth1.6 m
- Lac 1314425area0,6 km²avg depth2.0 m
- Lac 1314810area0,5 km²avg depth1.4 m
Rivers / streams (10, ord ≥ 4)
- Pamarukasord 1len here10.04 km64%total16 km
- Minijaord 4len here9.25 km6%total153 km
- Atmataord 7len here6.11 km100%total6 km
- Rupkalvėord 3len here5.00 km99%total5 km
- Ulmasord 7len here4.77 km100%total5 km
- Nemunas / Немунасord 7len here4.53 km4%total110 km
- Leitėord 2len here3.27 km8%total40 km
- Tenenysord 3len here1.94 km3%total56 km
- Šyšaord 3len here0.88 km2%total56 km
- Skirvytė - Севернаяord 2len here≈ tangenttotal7 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 55.33297, 21.33634
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.