Ontologia

Commune · CAN

Aroostook

Canada

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

Species observed

227

Observations

427

Area

3,1km²

Ecological tissue

Sample of 46 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 Aroostook : 28 espèces reliées par 141 interactions GloBI sur 5 types (connectance 12.5%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
141
Connectance
0.125
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

227 distinct species · 427 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

427 obs · 1 cellules
Obs. / cellule
≥ 427
427–426
427–426
427–426
< 427

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

Climate

Mean T°

4,7°C

Annual rain

1 139mm

Warmest m°

23,8°C

Coldest m°

-16,6°C

Elevation: 114 m on average (min 95 m, max 189 m)

Bioclimatic detailsExpert
Annual mean temp.
4,7°C
Annual rain
1 139mm
Warmest month
23,8°C
Coldest month
-16,6°C
Mean alt.
114m
Min
95m
Max
189m
Std. dev.
26m
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

5,1

Org. C

72,7g/kg

Clay

21,2%

Sand

35,2%

Silt

43,6%

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

Dominant lithology: ssGLiMaggregated to Victoria

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
117,6g/kg
Clay
21,3%
Sand
32,7%
Silt
46,0%
5–15 cm
pH H₂O
5,1
Org. C
64,1g/kg
Clay
20,8%
Sand
35,5%
Silt
43,7%
15–30 cm
pH H₂O
5,2
Org. C
36,4g/kg
Clay
21,5%
Sand
37,6%
Silt
41,0%

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

Land cover

Forest32.4%
Crops17.2%
Built-up0.6%
Bare soil2.1%
Other (grassland, water…)47.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max stream order

5

Max drainage

28 920km²

Discharge in basins

33,7m³/s

Mean precip.

970mm/an

Mean T°

3,9°C

Moisture idx

0,21

Max snow

36%

Mean runoff

691mm/an

Mean elev. (basins)

176m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

62,5%

Pesticides

20,8kg/km²

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