Ontologia — Encyclopédie du vivant

Administrative coverage

Parent watershed

hybas-20800211201839 km² · upstream 1839 km²

1 dept-equivalent regions (GADM L2)

Morbihan
Bretagne · France
0.21 km²
100.0% of lake

1 communes (L5)For countries with L5

Séné0.21 km²

8 intersecting protected areas

Golfe du Morbihan
IUCN Not Reported
Wetland of International Importance (Ramsar Site)
0.21 km² overlap
Golfe Du Morbihan
IUCN V
Regional Nature Park
0.21 km² overlap
Golfe du Morbihan, côte ouest de Rhuys
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
0.21 km² overlap
Marais De Séné
IUCN IV
National Nature Reserve
0.21 km² overlap
Golfe du Morbihan, côte Ouest de Rhuys
IUCN Not Reported
Marine Protected Area (OSPAR)
0.21 km² overlap
Golfe du Morbihan
IUCN Not Reported
Special Protection Area (Birds Directive)
0.21 km² overlap
Marais sinagots
IUCN IV
Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.12 km² overlap
Golfe Du Morbihan
IUCN IV
National Hunting and Wildlife Reserve
0.04 km² overlap

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

Species present

1 450 distinct species · 24 564 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lac 1349412 : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 10.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

40

Interactions affichées

83

Connectance

0.106

Patrimoniales

2

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

0,21km²

Avg depth

1,5m

Volume

0,310km³

Watershed

2km²

Shoreline

2,9km

Shore dev. idx

1,81

Residence time

82days

Elevation

0m

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

Lac 1349412

🗺️Administrative coverage