03152R010 Biological Refuge
IUCN IVBiological refuge · 2012
4 km²
Commune · CAN
Lac-Blanc
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
252
Observations
2 285
Area
590,2km²
Ecological tissue
Sample of 37 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 Lac-Blanc : 32 espèces + 5 bulles famille, 44 interactions GloBI documentées sur 5 types (connectance 6.6%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
37
Interactions affichées
44
Connectance
0.066
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
252 distinct species · 2 285 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,9°C
Annual rain
1 631mm
Warmest m°
20,8°C
Coldest m°
-18,9°C
Elevation: 578 m on average (min 334 m, max 783 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,9°C
Annual rain
1 631mm
Warmest month
20,8°C
Coldest month
-18,9°C
Mean alt.
578m
Min
334m
Max
783m
Std. dev.
83m
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
4,6
Org. C
85,9g/kg
Clay
12,1%
Sand
60,6%
Silt
27,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Portneuf
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,5
Org. C
122,8g/kg
Clay
12,1%
Sand
59,9%
Silt
28,0%
5–15 cm
pH H₂O
4,6
Org. C
89,1g/kg
Clay
12,4%
Sand
60,2%
Silt
27,4%
15–30 cm
pH H₂O
4,7
Org. C
45,6g/kg
Clay
11,6%
Sand
61,6%
Silt
26,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest81.6%
Crops0.0%
Built-up0.0%
Bare soil0.4%
Other (grassland, water…)17.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 50 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
137,2km
Lake surface here
24,45km²
Basins crossed
6
Max stream order
5
Max drainage
1 370km²
Discharge in basins
16,1m³/s
Mean precip.
1 189mm/an
Mean T°
2,0°C
Moisture idx
0,42
Max snow
52%
Mean runoff
865mm/an
Mean elev. (basins)
544m
Watersheds crossing here
- Bassin de Rivière Neilsonsub-area400,2 km²overlap199.79 km²34%
- Bassin de Rivière Batiscansub-area1 369,6 km²overlap155.46 km²26%
- Bassin de Rivière Sainte-Anne Ouestsub-area147,8 km²overlap90.01 km²15%
- Bassin de Rivière à Pierresub-area426,8 km²overlap61.94 km²10%
- Bassin de Rivière Sainte-Annesub-area750,8 km²overlap43.65 km²7%
- Bassin de Rivière Miguicksub-area306,1 km²overlap39.37 km²7%
Lakes (50, top by area)
- Lac Batiscanarea8,7 km²avg depth29.7 m
- Lac Hélènearea2,5 km²avg depth18.7 m
- Lac Aaronarea1,9 km²avg depth13.3 m
- Lac Blancarea1,6 km²avg depth18.6 m
- Lac Picardarea1,3 km²avg depth15.4 m
- Lac Le Gardeurarea1,1 km²avg depth13.3 m
- Lac 1014199area0,8 km²avg depth6.3 m
- Lac 1014425area0,8 km²avg depth7.3 m
- Lac 1012673area0,7 km²avg depth6.4 m
41 more lakes
- Lac 1012839area0,7 km²avg depth6.4 m
- Lac 1014857area0,7 km²avg depth6.1 m
- Lac 1015314area0,7 km²avg depth7.0 m
- Lac 1013960area0,7 km²avg depth7.6 m
- Lac 1014886area0,6 km²avg depth7.0 m
- Lac 1015039area0,6 km²avg depth6.4 m
- Lac 1013889area0,5 km²avg depth6.6 m
- Lac 1017226area0,5 km²avg depth8.1 m
- Lac 1015324area0,4 km²avg depth7.1 m
- Lac 1013770area0,4 km²avg depth6.9 m
- Lac 1015378area0,4 km²avg depth6.7 m
- Lac 1013006area0,4 km²avg depth5.7 m
- Lac 1013244area0,4 km²avg depth5.5 m
- Lac 1017005area0,3 km²avg depth5.8 m
- Lac 1015397area0,3 km²avg depth7.2 m
- Lac 1015190area0,3 km²avg depth5.7 m
- Lac 1015948area0,3 km²avg depth6.2 m
- Lac 1014622area0,3 km²avg depth5.3 m
- Lac 1013571area0,3 km²avg depth6.0 m
- Lac 1014419area0,3 km²avg depth6.5 m
- Lac 1015649area0,3 km²avg depth4.1 m
- Lac 1012912area0,2 km²avg depth5.9 m
- Lac 1012884area0,2 km²avg depth7.1 m
- Lac 1014806area0,2 km²avg depth5.5 m
- Lac 1014678area0,2 km²avg depth8.2 m
- Lac 1014652area0,2 km²avg depth6.5 m
- Lac 1015124area0,2 km²avg depth5.5 m
- Lac 1012434area0,2 km²avg depth5.8 m
- Lac 1014389area0,2 km²avg depth7.7 m
- Lac 1013835area0,2 km²avg depth8.1 m
- Lac 1014728area0,2 km²avg depth5.3 m
- Lac 1014651area0,2 km²avg depth4.7 m
- Lac 1014623area0,2 km²avg depth5.0 m
- Lac 1013268area0,2 km²avg depth6.5 m
- Lac 1012777area0,2 km²avg depth5.3 m
- Lac 1016284area0,2 km²avg depth6.4 m
- Lac 1014304area0,2 km²avg depth5.3 m
- Lac 1015026area0,1 km²avg depth6.2 m
- Lac 1013430area0,1 km²avg depth5.5 m
- Lac 1014418area0,1 km²avg depth5.1 m
- Lac 1013936area0,1 km²avg depth6.1 m
Rivers / streams (14, ord ≥ 4)
- Rivière Neilsonord 3len here33.45 km66%total50 km
- Rivière aux éclairsord 4len here27.22 km73%total37 km
- Rivière Sainte-Anne Ouestord 2len here17.67 km64%total27 km
- Ruisseau Leclercord 2len here16.39 km75%total22 km
- Rivière du Coucouord 2len here9.39 km29%total32 km
- Rivière Batiscanord 5len here8.89 km3%total257 km
- Rivière Blancheord 4len here6.59 km2%total354 km
- Rivière Chézineord 2len here5.28 km34%total15 km
- Ruisseau Dessuraultord 1len here3.94 km100%total4 km
- Rivière Chézine Nordord 1len here3.64 km47%total8 km
- Rivière Talayardeord 2len here2.49 km16%total16 km
- Ruisseau Gagnonord 3len here1.98 km9%total22 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Built-up
0,2%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas8
IUCN IV · 8
03152R013 Biological Refuge
IUCN IVBiological refuge · 2012
3 km²
03151R045 Biological Refuge
IUCN IVBiological refuge · 2014
2 km²
03151R030 Biological Refuge
IUCN IVBiological refuge · 2016
1 km²
03151R034 Biological Refuge
IUCN IVBiological refuge · 2012
1 km²
03152R007 Biological Refuge
IUCN IVBiological refuge · 2012
1 km²
Complete list8 protected areas
- 03152R010 Biological RefugeBiological refugeIUCN IV20124 km²
- 03152R013 Biological RefugeBiological refugeIUCN IV20123 km²
- 03151R045 Biological RefugeBiological refugeIUCN IV20142 km²
- 03151R030 Biological RefugeBiological refugeIUCN IV20161 km²
- 03151R034 Biological RefugeBiological refugeIUCN IV20121 km²
- 03152R007 Biological RefugeBiological refugeIUCN IV20121 km²
- 03152R008 Biological RefugeBiological refugeIUCN IV20141 km²
- 03152R009 Biological RefugeBiological refugeIUCN IV20141 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN