Ontologia

HydroBASINS lev08 watershed · #2080424670

Bassin de Labe

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 11 administrative regions across 2 countries : Hradec Králové, Jelenia Góra, Jelenia Góra (City), Jičín, Kamienna Góra +6

5% lakePfafstetter: 23286080

Sub-basin area

2 133,5km²

Upstream area

2 133,5km²

Discharge

19,81m³/s

Mean elev.

507m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Loučná952 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

11 dept-equivalent regions (GADM L2)

3 more

30 intersecting protected areas

  • Krkonoše

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    354.64 km² overlap

  • Krkonoše

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    353.68 km² overlap

  • Krkonoše

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    271.42 km² overlap

  • Krkonošský národní park

    IUCN V

    National Park

    243.85 km² overlap

  • Broumovsko

    IUCN V

    Protected Landscape Area

    237.40 km² overlap

  • Góry Stołowe

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    92.42 km² overlap

  • Broumovsko

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    64.91 km² overlap

  • Góry Stołowe

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    42.18 km² overlap

  • Sudety Wałbrzysko-Kamiennogórskie

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    26.59 km² overlap

21 more protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

4 816 distinct species · 357 724 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

357 724 obs · 61 cellules
Obs. / cellule
≥ 98 391
12 620–98 390
4 142–12 619
2 585–4 141
< 2 585

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 31 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Labe : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 5 types (connectance 19.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
95
Connectance
0.192
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

689mm

Moisture idx (CMI)

0,00

Runoff

276mm/an

PET

684mm

AET

545mm

Mean slope

6,1°

Water table

336cm

Forest

62%

Crops

19%

Urban

7%

Protected

24%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)