Pointe de la Martinière Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
2 km²
Commune · CAN
Lévis
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
3 104
Observations
1 530 608
Area
46,3km²
Ecological tissue
Sample of 25 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 Lévis : 18 espèces + 8 bulles famille, 43 interactions GloBI documentées sur 3 types (connectance 13.2%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
26
Interactions affichées
43
Connectance
0.132
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
3 104 distinct species · 1 530 608 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,2°C
Annual rain
1 215mm
Warmest m°
24,4°C
Coldest m°
-16,0°C
Elevation: 57 m on average (min -13 m, max 100 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,2°C
Annual rain
1 215mm
Warmest month
24,4°C
Coldest month
-16,0°C
Mean alt.
57m
Min
-13m
Max
100m
Std. dev.
22m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
58,5g/kg
Clay
16,3%
Sand
54,4%
Silt
29,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Desjardins
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
78,6g/kg
Clay
16,0%
Sand
54,7%
Silt
29,3%
5–15 cm
pH H₂O
5,6
Org. C
65,7g/kg
Clay
16,3%
Sand
54,4%
Silt
29,3%
15–30 cm
pH H₂O
5,6
Org. C
31,3g/kg
Clay
16,5%
Sand
54,0%
Silt
29,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.6%
Crops11.3%
Built-up8.1%
Bare soil1.2%
Other (grassland, water…)60.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
8,7km
Basins crossed
2
Max stream order
4
Max drainage
1 053 294km²
Discharge in basins
210,1m³/s
Mean precip.
1 059mm/an
Mean T°
4,1°C
Moisture idx
0,29
Max snow
42%
Mean runoff
768mm/an
Mean elev. (basins)
205m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
7hab/km²
Night light
31,7nW
Built-up
813,1%
Pesticides
28,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN IV · 4🌊 Marine · 4
Marina de Lévis Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
2 km²
Baribeau Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
1 km²
Anse aux Sauvages Water Fowl Gathering Area
IUCN IVWater fowl gathering area · 2005
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN