Ontologia

District · CAN

Algoma

Canada

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

Species observed

6 662

Observations

798 745

Area

52 331,8km²

Ecological tissue

Sample of 33 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 Algoma : 25 espèces + 8 bulles famille, 47 interactions GloBI documentées sur 4 types (connectance 8.9%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
33
Interactions affichées
47
Connectance
0.089
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

6 662 distinct species · 798 745 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

798 745 obs · 25 cellules
Obs. / cellule
≥ 552 620
44 458–552 619
8 586–44 457
2 999–8 585
< 2 999

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

2,8°C

Annual rain

914mm

Warmest m°

22,6°C

Coldest m°

-18,3°C

Elevation: 367 m on average (min -5 m, max 580 m)

Bioclimatic detailsExpert
Annual mean temp.
2,8°C
Annual rain
914mm
Warmest month
22,6°C
Coldest month
-18,3°C
Mean alt.
367m
Min
-5m
Max
580m
Std. dev.
77m
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

5,4

Org. C

45,5g/kg

Clay

16,6%

Sand

47,7%

Silt

35,7%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
63,0g/kg
Clay
16,1%
Sand
47,5%
Silt
36,5%
5–15 cm
pH H₂O
5,4
Org. C
47,5g/kg
Clay
16,8%
Sand
47,6%
Silt
35,5%
15–30 cm
pH H₂O
5,5
Org. C
26,1g/kg
Clay
17,1%
Sand
47,9%
Silt
35,1%

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

Land cover

Forest82.6%
Crops0.3%
Built-up0.0%
Bare soil0.5%
Other (grassland, water…)16.6%

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

Hydrology100 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

6 389,1km

Lake surface here

1 227,96km²

Basins crossed

100

Max stream order

5

Max drainage

214 027km²

Discharge in basins

3 206,6m³/s

Mean precip.

863mm/an

Mean T°

1,8°C

Moisture idx

0,14

Max snow

49%

Mean runoff

477mm/an

Mean elev. (basins)

354m

Watersheds crossing here

91 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,5%

Pesticides

0,9kg/km²

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

Protected areas83

IUCN II · 62IUCN IV · 9IUCN Ia · 8IUCN III · 2IUCN V · 1IUCN Not Applicable · 1
Complete list

+ 23 protected areas (top 60 shown)

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

Sub-administrations32