Ontologia

Commune · CAN

Rivière-à-Claude

Canada

DfbCold, no dry season, warm summer(56 %)

Species observed

258

Observations

606

Area

156,8km²

Ecological tissue

Sample of 45 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 Rivière-à-Claude : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
64
Connectance
0.062
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

258 distinct species · 606 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

606 obs · 4 cellules
Obs. / cellule
≥ 253
253–252
190–252
190–189
< 190

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

Climate

Mean T°

1,4°C

Annual rain

1 430mm

Warmest m°

17,4°C

Coldest m°

-15,9°C

Elevation: 410 m on average (min 9 m, max 801 m)

Bioclimatic detailsExpert
Annual mean temp.
1,4°C
Annual rain
1 430mm
Warmest month
17,4°C
Coldest month
-15,9°C
Mean alt.
410m
Min
9m
Max
801m
Std. dev.
182m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(56 %)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

62,1g/kg

Clay

22,2%

Sand

42,4%

Silt

35,4%

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

Dominant lithology: smGLiMaggregated to La Haute-Gaspésie

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
73,1g/kg
Clay
22,3%
Sand
41,7%
Silt
36,0%
5–15 cm
pH H₂O
5,1
Org. C
68,1g/kg
Clay
21,7%
Sand
42,5%
Silt
35,8%
15–30 cm
pH H₂O
5,2
Org. C
44,9g/kg
Clay
22,6%
Sand
43,0%
Silt
34,4%

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

Land cover

Forest74.3%
Crops2.9%
Built-up0.0%
Bare soil0.8%
Other (grassland, water…)21.9%

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

Hydrology2 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

49,9km

Basins crossed

2

Max stream order

2

Max drainage

312km²

Discharge in basins

0,6m³/s

Mean precip.

1 084mm/an

Mean T°

1,0°C

Moisture idx

0,48

Max snow

54%

Mean runoff

676mm/an

Mean elev. (basins)

463m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

1,1%

Pesticides

1,2kg/km²

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

Protected areas13

IUCN IV · 9IUCN II · 2IUCN VI · 1IUCN Not Reported · 1🌊 Marine · 4
Complete list

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