Protected Landscape Area · cze
Jizerské hory
- Area
- 374 km²
- IUCN cat.
- V
- Year
- 1967
Overview
- Designation
- Protected Landscape Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1967
- Managing authority
- Ministry of the Environment of the Czech Republic
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 307 distinct species · 71 030 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Jizerské hory : 17 espèces reliées par 53 interactions GloBI sur 5 types (connectance 22.9%, 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).
Hydrology5 basins · 3 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
51,6km
Lake surface here
1,91km²
Basins crossed
5
Max stream order
3
Max drainage
2 164km²
Discharge in basins
4,0m³/s
Mean precip.
627mm/an
Mean T°
7,0°C
Moisture idx
-0,09
Max snow
27%
Mean runoff
269mm/an
Mean elev. (basins)
442m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (16, ord ≥ 4)
- Kameniceord 3len here12.90 km25%total52 km
- Velká rybí vodaord 1len here10.03 km77%total13 km
- Jeřiceord 1len here5.15 km37%total14 km
- Černá říčkaord 1len here5.12 km100%total5 km
- Desnáord 3len here4.70 km43%total11 km
- Izeraord 1len here2.36 km31%total8 km
- Bílá Nisaord 1len here2.32 km49%total5 km
- Olšinaord 2len here2.27 km9%total25 km
- Jizerkaord 2len here1.67 km9%total19 km
- Černá Nisaord 1len here1.50 km24%total6 km
- Jizeraord 5len here1.08 km1%total134 km
- Šumburský potokord 2len here0.87 km33%total3 km
4 more river segmentssorted by Strahler order + length
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
- 50.81273, 15.20469
- 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.