Ontologia

Commune · CAN

Seba Beach

Canada

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

Species observed

401

Observations

5 436

Area

1,2km²

Ecological tissue

Sample of 30 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 Seba Beach : 26 espèces + 4 bulles famille, 35 interactions GloBI documentées sur 4 types (connectance 8.0%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
35
Connectance
0.081
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

401 distinct species · 5 436 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 436 obs · 1 cellules
Obs. / cellule
≥ 5 436
5 436–5 435
5 436–5 435
5 436–5 435
< 5 436

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

481mm

Warmest m°

22,6°C

Coldest m°

-14,4°C

Elevation: 739 m on average (min 724 m, max 758 m)

Bioclimatic detailsExpert
Annual mean temp.
3,5°C
Annual rain
481mm
Warmest month
22,6°C
Coldest month
-14,4°C
Mean alt.
739m
Min
724m
Max
758m
Std. dev.
8m
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

6,2

Org. C

38,9g/kg

Clay

28,9%

Sand

28,5%

Silt

42,6%

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

Dominant lithology: ssGLiMaggregated to Division No. 11

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
59,0g/kg
Clay
26,8%
Sand
28,9%
Silt
44,3%
5–15 cm
pH H₂O
6,2
Org. C
36,0g/kg
Clay
28,1%
Sand
29,0%
Silt
42,9%
15–30 cm
pH H₂O
6,1
Org. C
21,8g/kg
Clay
31,8%
Sand
27,7%
Silt
40,5%

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

Land cover

Forest33.5%
Crops4.3%
Built-up2.0%
Bare soil0.6%
Other (grassland, water…)59.5%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Lake surface here

0,27km²

Basins crossed

1

Max stream order

2

Max drainage

573km²

Discharge in basins

0,0m³/s

Mean precip.

505mm/an

Mean T°

2,2°C

Moisture idx

-0,32

Max snow

32%

Mean runoff

127mm/an

Mean elev. (basins)

751m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

204,6%

Pesticides

18,6kg/km²

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