Biosphere polygon · ltu
Šimonių girios biosferos poligonas
- Area
- 233 km²
- IUCN cat.
- VI
- Year
- 2004
Overview
- Designation
- Biosphere polygon
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 2004
- Managing authority
- State Protected Areas Service under The Ministry of Environment of Lithuania
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 046 distinct species · 3 115 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Šimonių girios biosferos poligonas : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology4 basins · 2 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
69,0km
Lake surface here
0,31km²
Basins crossed
4
Max stream order
4
Max drainage
3 738km²
Discharge in basins
8,6m³/s
Mean precip.
636mm/an
Mean T°
5,9°C
Moisture idx
-0,04
Max snow
31%
Mean runoff
225mm/an
Mean elev. (basins)
114m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (7, ord ≥ 4)
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
- 55.65590, 25.17805
- 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.