Ontologia

Commune · CAN

Clear Hills No. 21

Canada

DfcCold, no dry season, cold summer(85 %)

Species observed

960

Observations

7 943

Area

15 184,6km²

Ecological tissue

Sample of 17 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 Clear Hills No. 21 : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 24 interactions GloBI documentées sur 3 types (connectance 17.6%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
17
Interactions affichées
24
Connectance
0.176
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

960 distinct species · 7 943 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 943 obs · 175 cellules
Obs. / cellule
≥ 890
53–889
12–52
4–11
< 4

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

Climate

Mean T°

1,1°C

Annual rain

475mm

Warmest m°

20,9°C

Coldest m°

-17,3°C

Elevation: 787 m on average (min 368 m, max 1 104 m)

Bioclimatic detailsExpert
Annual mean temp.
1,1°C
Annual rain
475mm
Warmest month
20,9°C
Coldest month
-17,3°C
Mean alt.
787m
Min
368m
Max
1 104m
Std. dev.
125m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(85 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

26,0g/kg

Clay

33,6%

Sand

26,5%

Silt

39,8%

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

Dominant lithology: smGLiMaggregated to Division No. 17

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
34,4g/kg
Clay
29,4%
Sand
27,9%
Silt
42,7%
5–15 cm
pH H₂O
6,0
Org. C
26,3g/kg
Clay
31,6%
Sand
27,4%
Silt
41,0%
15–30 cm
pH H₂O
6,0
Org. C
17,3g/kg
Clay
39,9%
Sand
24,4%
Silt
35,8%

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

Land cover

Forest73.9%
Crops6.3%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)19.7%

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

Hydrology45 basins · 50 lakes · 33 rivers

Hydrology metrics for this exact territory

Stream length here

1 855,4km

Lake surface here

33,74km²

Basins crossed

45

Max stream order

7

Max drainage

130 995km²

Discharge in basins

1 993,5m³/s

Mean precip.

448mm/an

Mean T°

-0,3°C

Moisture idx

-0,27

Max snow

53%

Mean runoff

61mm/an

Mean elev. (basins)

768m

Watersheds crossing here

36 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (33, ord ≥ 4)

21 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,6%

Pesticides

13,8kg/km²

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

Protected areas15

IUCN IV · 7IUCN VI · 3IUCN II · 2IUCN Not Applicable · 1IUCN Ib · 1IUCN Ia · 1🌊 Marine · 1
Complete list

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