Ontologia

HydroLAKES lake · #1319

Iznik

Natural lakeTurkeyAsia 83 m

Surface area

299,92km²

Avg depth

19,2m

Volume

5 752,77km³

Shoreline

84,8km

Administrative coverage

Parent watershed

hybas-20800033001395 km² · upstream 1395 km²

2 dept-equivalent regions (GADM L2)

  • İznik
    Bursa · Turkey
    181.42 km²
    60.4% of lake
  • Orhangazi
    Bursa · Turkey
    118.85 km²
    39.6% of lake

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

Species present

206 distinct species · 2 808 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 808 obs · 8 cellules
Obs. / cellule
≥ 1 704
1 704–1 703
299–1 703
156–298
< 156

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 Iznik : 19 espèces reliées par 59 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
59
Connectance
0.127
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

299,92km²

Avg depth

19,2m

Volume

5 752,770km³

Watershed

1 254km²

Shoreline

84,8km

Shore dev. idx

1,38

Residence time

4 734days

Elevation

83m

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