Ontologia

HydroBASINS lev08 watershed · #2080129570

Bassin de Paltajokk

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 1 administrative regions : Gällivare

74% lakePfafstetter: 24432097

Sub-basin area

798,8km²

Upstream area

1 302km²

Discharge

25,31m³/s

Mean elev.

808m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Goddejohka704 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

9 intersecting protected areas

  • Laponian Area

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    310.99 km² overlap

  • 2001071 Sjaunja

    IUCN Ia

    Nature Reserve

    310.98 km² overlap

  • Sjaunja

    IUCN Ia

    Natura 2000 SCI

    310.97 km² overlap

  • Sjaunja

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    310.97 km² overlap

  • Sjaunja

    IUCN Ia

    Natura 2000 SPA

    310.97 km² overlap

  • Sjaunja

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    310.97 km² overlap

  • Sjaunja

    IUCN Ia

    Wetland of International Importance (Ramsar Site)

    146.87 km² overlap

  • Torne och Kalix älvsystem

    IUCN Not Assigned

    Natura 2000 SCI

    56.27 km² overlap

  • Torne och Kalix älvsystem

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    56.27 km² overlap

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

Species present

572 distinct species · 4 037 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 037 obs · 29 cellules
Obs. / cellule
≥ 720
421–719
165–420
37–164
< 37

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

Ecological tissue

Sample of 39 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 Paltajokk : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 3 types (connectance 11.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
83
Connectance
0.112
Patrimoniales
1
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°

-2,5°C

Annual rain

527mm

Moisture idx (CMI)

0,30

Runoff

576mm/an

PET

363mm

AET

314mm

Mean slope

8,7°

Water table

277cm

Forest

34%

Crops

0%

Urban

0%

Protected

39%

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