Ontologia

Commune · CAN

Improvement District No. 12

Canada

ETPolar, tundra(62 %)

Species observed

4 644

Observations

98 698

Area

10 258,2km²

Ecological tissue

Sample of 43 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 Improvement District No. 12 : 31 espèces reliées par 109 interactions GloBI sur 5 types (connectance 11.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
109
Connectance
0.110
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

4 644 distinct species · 98 698 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 698 obs · 307 cellules
Obs. / cellule
≥ 4 037
527–4 036
69–526
15–68
< 15

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

Climate

Mean T°

-3,5°C

Annual rain

925mm

Warmest m°

14,7°C

Coldest m°

-18,8°C

Elevation: 2 028 m on average (min 987 m, max 3 326 m)

Bioclimatic detailsExpert
Annual mean temp.
-3,5°C
Annual rain
925mm
Warmest month
14,7°C
Coldest month
-18,8°C
Mean alt.
2 028m
Min
987m
Max
3 326m
Std. dev.
387m
Köppen-Geiger (dominant)
ETPolar, tundra(62 %)Polar

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

Hydrology29 basins · 50 lakes · 98 rivers

Hydrology metrics for this exact territory

Stream length here

1 896,8km

Lake surface here

70,61km²

Basins crossed

29

Max stream order

5

Max drainage

9 261km²

Discharge in basins

356,8m³/s

Mean precip.

628mm/an

Mean T°

-1,6°C

Moisture idx

0,12

Max snow

67%

Mean runoff

414mm/an

Mean elev. (basins)

1 977m

Watersheds crossing here

20 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (98, ord ≥ 4)

86 more river segments

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

Protected areas9

IUCN II · 4IUCN Ib · 3IUCN Not Applicable · 1IUCN Ia · 1
Complete list

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