Ontologia

Territory · can

Nunavut

Canada

ETPolar, tundra(63 %)

Species observed

3 675

Observations

94 389

Area

2 072 119,2km²

Ecological tissue

Sample of 39 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 Nunavut : 35 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) + 4 bulles famille, 53 interactions GloBI documentées sur 5 types (connectance 7.2%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
53
Connectance
0.071
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

3 675 distinct species · 94 389 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

94 389 obs · 398 cellules
Obs. / cellule
≥ 6 438
343–6 437
94–342
36–93
< 36

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

Climate

Mean T°

-14,3°C

Annual rain

388mm

Warmest m°

10,5°C

Coldest m°

-34,3°C

Elevation: 332 m on average (min -858 m, max 2 373 m)

Bioclimatic detailsExpert
Annual mean temp.
-14,3°C
Annual rain
388mm
Warmest month
10,5°C
Coldest month
-34,3°C
Mean alt.
332m
Min
-858m
Max
2 373m
Std. dev.
338m
Köppen-Geiger (dominant)
ETPolar, tundra(63 %)Polar

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

Hydrology2853 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

25 145,8km

Lake surface here

30 122,44km²

Basins crossed

2 853

Max stream order

7

Max drainage

244 858km²

Discharge in basins

72 150,4m³/s

Mean precip.

216mm/an

Mean T°

-14,3°C

Moisture idx

-0,06

Max snow

100%

Mean runoff

221mm/an

Mean elev. (basins)

279m

Watersheds crossing here

2844 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

Sub-administrations3