Ontologia

HydroBASINS lev08 watershed · #2080217710

Bassin de Кокколанйоки

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 7 administrative regions across 2 countries : Lakhdenpokhskiy rayon, Pitkyarantskiy, Priozerskiy rayon, Slantsevskiy rayon, South Karelia +2

81% lakePfafstetter: 24322480

Sub-basin area

1 304,6km²

Upstream area

1 304,6km²

Discharge

9,82m³/s

Mean elev.

63m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #20802177200 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

7 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

3 768 distinct species · 70 315 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

70 315 obs · 44 cellules
Obs. / cellule
≥ 22 515
3 232–22 514
722–3 231
258–721
< 258

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

Ecological tissue

Sample of 36 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 Кокколанйоки : 30 espèces reliées par 82 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
82
Connectance
0.130
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°

3,6°C

Annual rain

657mm

Moisture idx (CMI)

0,19

Runoff

239mm/an

PET

535mm

AET

412mm

Mean slope

4,2°

Water table

160cm

Forest

90%

Crops

4%

Urban

0%

Protected

5%

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