Ontologia

Commune · CAN

Fredericton Junction

Canada

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

Species observed

233

Observations

567

Area

22,3km²

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 Fredericton Junction : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
93
Connectance
0.090
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

233 distinct species · 567 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

567 obs · 1 cellules
Obs. / cellule
≥ 567
567–566
567–566
567–566
< 567

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

Climate

Mean T°

6,2°C

Annual rain

1 203mm

Warmest m°

24,4°C

Coldest m°

-13,3°C

Elevation: 24 m on average (min 6 m, max 83 m)

Bioclimatic detailsExpert
Annual mean temp.
6,2°C
Annual rain
1 203mm
Warmest month
24,4°C
Coldest month
-13,3°C
Mean alt.
24m
Min
6m
Max
83m
Std. dev.
16m
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

4,7

Org. C

53,2g/kg

Clay

15,0%

Sand

52,5%

Silt

32,5%

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

Dominant lithology: ssGLiMaggregated to Sunbury

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,4
Org. C
99,6g/kg
Clay
14,4%
Sand
52,9%
Silt
32,6%
5–15 cm
pH H₂O
4,7
Org. C
37,0g/kg
Clay
15,1%
Sand
52,2%
Silt
32,7%
15–30 cm
pH H₂O
4,9
Org. C
23,1g/kg
Clay
15,5%
Sand
52,3%
Silt
32,2%

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

Land cover

Forest62.1%
Crops7.3%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)29.9%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

9,6km

Basins crossed

1

Max stream order

4

Max drainage

2 023km²

Discharge in basins

0,5m³/s

Mean precip.

1 149mm/an

Mean T°

5,3°C

Moisture idx

0,33

Max snow

35%

Mean runoff

683mm/an

Mean elev. (basins)

100m

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

13,9%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN II · 1

4044600

IUCN II

Nature Legacy protected area · 2022

2 km²

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