Ontologia

HydroBASINS lev08 watershed · #2080178390

Bassin · #2080178390

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 2 administrative regions : North Savonia, Northern Ostrobothnia

9% lakePfafstetter: 24322886

Sub-basin area

280,6km²

Upstream area

280,6km²

Discharge

2,4m³/s

Mean elev.

140m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Koskenjoki48 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

13 intersecting protected areas

4 more protected areas

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

Species present

764 distinct species · 8 910 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 910 obs · 9 cellules
Obs. / cellule
≥ 3 859
3 859–3 858
1 002–3 858
641–1 001
< 641

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

Ecological tissue

Sample of 37 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 · #2080178390 : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 6 types (connectance 12.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
95
Connectance
0.128
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°

1,9°C

Annual rain

558mm

Moisture idx (CMI)

0,10

Runoff

281mm/an

PET

502mm

AET

387mm

Mean slope

3,2°

Water table

113cm

Forest

77%

Crops

24%

Urban

0%

Protected

0%

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