Scallop Buffer Zone (SFA 22)
IUCN Not ApplicableOther Effective Area-Based Conservation Measure · 2017
2 852 km²
Commune · CAN
Saint Mary
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
388
Observations
1 467
Area
239,3km²
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 Saint Mary : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
43
Interactions affichées
78
Connectance
0.086
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
388 distinct species · 1 467 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,7°C
Annual rain
1 206mm
Warmest m°
23,8°C
Coldest m°
-13,0°C
Elevation: 51 m on average (min 13 m, max 79 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,7°C
Annual rain
1 206mm
Warmest month
23,8°C
Coldest month
-13,0°C
Mean alt.
51m
Min
13m
Max
79m
Std. dev.
14m
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
4,6
Org. C
33,2g/kg
Clay
21,4%
Sand
48,8%
Silt
29,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Kent
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,4
Org. C
47,4g/kg
Clay
19,8%
Sand
49,7%
Silt
30,5%
5–15 cm
pH H₂O
4,6
Org. C
29,5g/kg
Clay
21,7%
Sand
48,7%
Silt
29,6%
15–30 cm
pH H₂O
4,7
Org. C
22,7g/kg
Clay
22,8%
Sand
48,0%
Silt
29,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest65.6%
Crops7.7%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)25.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
69,7km
Basins crossed
4
Max stream order
3
Max drainage
2 183km²
Discharge in basins
4,2m³/s
Mean precip.
1 152mm/an
Mean T°
5,2°C
Moisture idx
0,31
Max snow
39%
Mean runoff
741mm/an
Mean elev. (basins)
56m
Watersheds crossing here
Rivers / streams (11, ord ≥ 4)
- Buctouche Riverord 3len here29.39 km47%total63 km
- Trout Brookord 1len here10.80 km100%total11 km
- Rivière Bouctouche Sudord 2len here6.96 km31%total23 km
- Rushcove Brookord 1len here4.34 km100%total4 km
- Meadow Brookord 1len here4.05 km73%total6 km
- South Branch St. Nicholas Riverord 2len here4.05 km24%total17 km
- Breau Brookord 1len here3.74 km100%total4 km
- Little Buctouche Riverord 2len here3.37 km32%total11 km
- Murphy Brookord 1len here1.83 km83%total2 km
- Ruisseau Yankeeord 1len here1.15 km32%total4 km
- Bastarache Brookord 1len here0.03 km1%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
6,3%
Pesticides
14,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 1IUCN IV · 1🌊 Marine · 1
DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN