Ontologia

HydroLAKES lake · #1322971

Lac 1322971

Natural lakePolandEurope 115 m

Surface area

0,31km²

Avg depth

2,7m

Volume

0,86km³

Shoreline

4,4km

Administrative coverage

Parent watershed

hybas-20803400801111 km² · upstream 2625 km²

2 dept-equivalent regions (GADM L2)

  • Chojnice
    Pomorskie · Poland
    0.16 km²
    51.8% of lake
  • Tuchola
    Kujawsko-Pomorskie · Poland
    0.15 km²
    48.2% of lake

1 intersecting protected areas

  • Bory Tucholskie

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.31 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

112 distinct species · 252 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

252 obs · 1 cellules
Obs. / cellule
≥ 252
252–251
252–251
252–251
< 252

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

Ecological tissue

Sample of 48 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 Lac 1322971 : 43 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 5 types (connectance 5.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
65
Connectance
0.058
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

0,31km²

Avg depth

2,7m

Volume

0,860km³

Watershed

113km²

Shoreline

4,4km

Shore dev. idx

2,21

Residence time

12days

Elevation

115m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.