Ontologia

Commune · CAN

Sioux Narrows Nestor Falls

Canada

DfbCold, no dry season, warm summer(100 %)

Species observed

1 087

Observations

12 010

Area

1 593,9km²

Ecological tissue

Sample of 42 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 Sioux Narrows Nestor Falls : 36 espèces + 6 bulles famille, 44 interactions GloBI documentées sur 4 types (connectance 5.1%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
42
Interactions affichées
44
Connectance
0.051
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

1 087 distinct species · 12 010 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 010 obs · 42 cellules
Obs. / cellule
≥ 2 129
653–2 128
233–652
108–232
< 108

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

3,4°C

Annual rain

719mm

Warmest m°

23,3°C

Coldest m°

-17,5°C

Elevation: 346 m on average (min 320 m, max 431 m)

Bioclimatic detailsExpert
Annual mean temp.
3,4°C
Annual rain
719mm
Warmest month
23,3°C
Coldest month
-17,5°C
Mean alt.
346m
Min
320m
Max
431m
Std. dev.
18m
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

5,8

Org. C

33,9g/kg

Clay

21,3%

Sand

47,7%

Silt

31,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: paGLiMaggregated to Kenora

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
39,4g/kg
Clay
20,5%
Sand
47,9%
Silt
31,6%
5–15 cm
pH H₂O
5,8
Org. C
38,7g/kg
Clay
20,8%
Sand
48,0%
Silt
31,2%
15–30 cm
pH H₂O
6,0
Org. C
23,5g/kg
Clay
22,6%
Sand
47,3%
Silt
30,1%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest59.4%
Crops0.1%
Built-up0.0%
Bare soil0.8%
Other (grassland, water…)39.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology9 basins · 50 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

47,5km

Lake surface here

338,20km²

Basins crossed

9

Max stream order

4

Max drainage

68 714km²

Discharge in basins

275,1m³/s

Mean precip.

637mm/an

Mean T°

2,5°C

Moisture idx

-0,11

Max snow

46%

Mean runoff

106mm/an

Mean elev. (basins)

344m

Lakes (50, top by area)

41 more lakes

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,0%

Pesticides

0,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas6

IUCN II · 6

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN