Rive Sud du Lac de Neuchâtel
IUCN Not ReportedEmerald Network
36 km²
District · CHE
La Broye
Switzerland
CfbTemperate, no dry season, warm summer(100 %)
Species observed
5 109
Observations
174 283
Area
227,1km²
Ecological tissue
Sample of 38 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 La Broye : 28 espèces reliées par 87 interactions GloBI sur 6 types (connectance 12.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
87
Connectance
0.124
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
5 109 distinct species · 174 283 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,4°C
Annual rain
1 134mm
Warmest m°
23,5°C
Coldest m°
-2,1°C
Elevation: 510 m on average (min 429 m, max 787 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,4°C
Annual rain
1 134mm
Warmest month
23,5°C
Coldest month
-2,1°C
Mean alt.
510m
Min
429m
Max
787m
Std. dev.
82m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
46,0g/kg
Clay
21,2%
Sand
47,6%
Silt
31,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
69,6g/kg
Clay
22,3%
Sand
46,3%
Silt
31,4%
5–15 cm
pH H₂O
6,5
Org. C
39,2g/kg
Clay
20,6%
Sand
48,1%
Silt
31,4%
15–30 cm
pH H₂O
6,5
Org. C
29,3g/kg
Clay
20,7%
Sand
48,6%
Silt
30,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.6%
Crops34.3%
Built-up1.3%
Bare soil1.0%
Other (grassland, water…)46.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
51,9km
Lake surface here
55,03km²
Basins crossed
1
Max stream order
3
Max drainage
2 688km²
Discharge in basins
5,1m³/s
Mean precip.
1 120mm/an
Mean T°
7,5°C
Moisture idx
0,30
Max snow
20%
Mean runoff
788mm/an
Mean elev. (basins)
761m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (9, ord ≥ 4)
- Ruisseau du Bainozord 1len here12.25 km75%total16 km
- L'Arbogneord 3len here10.73 km46%total23 km
- La Petite Glâneord 2len here9.17 km51%total18 km
- La Lembeord 3len here6.79 km62%total11 km
- La Broyeord 3len here6.19 km14%total45 km
- Ruisseau du Creuxord 1len here3.39 km61%total6 km
- Le Chandonord 2len here1.84 km12%total16 km
- Le Flonord 3len here1.58 km10%total16 km
- Le Palonord 1len here≈ tangenttotal3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,8nW
Built-up
128,9%
Pesticides
54,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas40
IUCN IV · 32IUCN Not Assigned · 7IUCN Not Reported · 1
Rive sud du lac NE
IUCN Not AssignedEmerald Sites · 2009
36 km²
Rive sud du lac de Neuchâtel
IUCN IVWetland of International Importance (Ramsar Site) · 1990
17 km²
Rive sud du lac de Neuchatel
IUCN Not AssignedRAMSAR Sites · 1990
17 km²
Chevroux jusqu'à Portalban (FR, VD)
IUCN IVFederal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp. · 2023
4 km²
Yvonand jusqu'à Cheyres (FR, VD)
IUCN IVFederal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp. · 1991
3 km²
Complete list40 protected areas
- Rive Sud du Lac de NeuchâtelEmerald NetworkIUCN Not Reported36 km²
- Rive sud du lac NEEmerald SitesIUCN Not Assigned200936 km²
- Rive sud du lac de NeuchâtelWetland of International Importance (Ramsar Site)IUCN IV199017 km²
- Rive sud du lac de NeuchatelRAMSAR SitesIUCN Not Assigned199017 km²
- Chevroux jusqu'à Portalban (FR, VD)Federal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp.IUCN IV20234 km²
- Yvonand jusqu'à Cheyres (FR, VD)Federal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp.IUCN IV19913 km²
- La Grève (Chabrey)Federal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20173 km²
- Les Grèves de Chevroux-PortalbanFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19923 km²
- Les Grèves de Portalban-CudrefinFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19922 km²
- Les Grèves (Chevroux)Federal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20172 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19942 km²
- Les Grèves, Cheyres-FontFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20012 km²
- Les Grèves, Gletterens-PortalbanFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20012 km²
- Les Grèves de Cheyres-FontFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19921 km²
- Les Grèves d'Estavayer-le-Lac-ChevrouxFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19921 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19941 km²
- La Grève, Autavaux, ForelFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20011 km²
- Les Grèves d'Yvonand-CheyresFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19921 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19941 km²
- Les Iles de VilleneuveFederal Inventory of Alluvial Zones of National ImportanceIUCN IV19920 km²
- Les Iles de VilleneuveForest ReservesIUCN Not Assigned20230 km²
- Montagny-les-MontsFederal Inventory of Alluvial Zones of National ImportanceIUCN IV20170 km²
- La Grève, La Grande GouilleFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20010 km²
- Les Grèves, Cheyres sudFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20010 km²
- La Russille, Vers les GoursFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20170 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Pra-les-BousFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20010 km²
- La GrèveFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Les Marais de Courtes-PosesForest ReservesIUCN Not Assigned20230 km²
- Grèves du lacFederal Inventory of Fenlands of National ImportanceIUCN IV19940 km²
- Vernez-de-Chaux, La CoulaFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20010 km²
- Ancienne carrière Les SausFederal Inventory of Amphibian Spawning Areas of National ImportanceIUCN IV20030 km²
- Le LaFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Maison de CommuneFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- Sous MussillensFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- NeirvauxFederal Inventory of Dry Grasslands and Pastures of National ImportanceIUCN IV20100 km²
- La MagnenaPrivate Nature ReservesIUCN Not Assigned20180 km²
- Le Bochalet, Les MontetsPrivate Nature ReservesIUCN Not Assigned20180 km²
- Ruisseau du LavaconPrivate Nature ReservesIUCN Not Assigned20180 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations27
- BollionCommune
- BussyCommune
- CheiryCommune
- CheyresCommune
- ChâblesCommune
- DelleyCommune
- DomdidierCommune
- Estavayer-le-LacCommune
- FontCommune
- FétignyCommune
- GletterensCommune
- Les MontetsCommune
- LéchellesCommune
- MontagnyCommune
- MorensCommune
- MuristCommune
- MénièresCommune
- NuvillyCommune
- PrévondavauxCommune
- Rueyres-les-PrésCommune
- RussyCommune
- Saint-AubinCommune
- SurpierreCommune
- SévazCommune
- VallonCommune
- VernayCommune
- VuissensCommune