Ontologia

HydroBASINS lev08 watershed · #2080116990

Bassin · #2080116990

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 : Lapland

69% lakePfafstetter: 25210808

Sub-basin area

198,6km²

Upstream area

198,7km²

Discharge

1,89m³/s

Mean elev.

288m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Näätämöjoki202 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

620 distinct species · 3 343 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 343 obs · 7 cellules
Obs. / cellule
≥ 879
879–878
589–878
362–588
< 362

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 · #2080116990 : 19 espèces reliées par 66 interactions GloBI sur 2 types (connectance 14.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
66
Connectance
0.142
Patrimoniales
0
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°

-1,2°C

Annual rain

449mm

Moisture idx (CMI)

0,21

Runoff

301mm/an

PET

354mm

AET

298mm

Mean slope

3,1°

Water table

98cm

Forest

2%

Crops

0%

Urban

0%

Protected

100%

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