Ontologia

HydroLAKES lake · #164233

Zierker See

Natural lakeGermanyEurope 56 m

Surface area

3,36km²

Avg depth

2,1m

Volume

7,21km³

Shoreline

8,2km

Administrative coverage

Parent watershed

hybas-2080347200566 km² · upstream 566 km²

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

999 distinct species · 2 041 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 041 obs · 1 cellules
Obs. / cellule
≥ 2 041
2 041–2 040
2 041–2 040
2 041–2 040
< 2 041

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

Ecological tissue

Sample of 30 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 Zierker See : 21 espèces reliées par 61 interactions GloBI sur 4 types (connectance 14.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
61
Connectance
0.140
Patrimoniales
0
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

3,36km²

Avg depth

2,1m

Volume

7,210km³

Watershed

24km²

Shoreline

8,2km

Shore dev. idx

1,27

Residence time

580days

Elevation

56m

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