Ontologia

HydroBASINS lev08 watershed · #2080130720

Bassin de Hurrejåhkå

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 across 2 countries : Hamarøy, Jokkmokk, Sørfold

342% lakePfafstetter: 24434087

Sub-basin area

249,5km²

Upstream area

1 452,6km²

Discharge

63,08m³/s

Mean elev.

691m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Vierttjajågåsj22 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

6 intersecting protected areas

  • Laponian Area

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    235.40 km² overlap

  • 2001220 Padjelanta/Badjelánnda

    IUCN II

    National Park

    235.36 km² overlap

  • Padjelanta

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    235.36 km² overlap

  • Padjelanta

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    235.36 km² overlap

  • Padjelanta

    IUCN II

    Natura 2000 SPA

    235.36 km² overlap

  • Padjelanta

    IUCN II

    Natura 2000 SCI

    235.36 km² overlap

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

Species present

1 151 distinct species · 3 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 930 obs · 10 cellules
Obs. / cellule
≥ 1 200
1 200–1 199
449–1 199
363–448
< 363

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

Ecological tissue

Sample of 47 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 Hurrejåhkå : 38 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 6 types (connectance 6.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
71
Connectance
0.066
Patrimoniales
3
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°

-0,3°C

Annual rain

1 011mm

Moisture idx (CMI)

0,65

Runoff

1 318mm/an

PET

357mm

AET

342mm

Mean slope

6,3°

Water table

246cm

Forest

12%

Crops

0%

Urban

0%

Protected

94%

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