Ontologia

HydroBASINS lev08 watershed · #7080358830

Bassin de Depot Stream

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions across 2 countries : Aroostook, Kamouraska, L'Islet, Montmagny

4% lakePfafstetter: 72608904

Sub-basin area

1 632,5km²

Upstream area

1 632,7km²

Discharge

33,44m³/s

Mean elev.

368m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Saint John River841 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

7 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

694 distinct species · 45 622 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 622 obs · 40 cellules
Obs. / cellule
≥ 33 251
1 040–33 250
212–1 039
149–211
< 149

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

Ecological tissue

Sample of 29 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 Bassin de Depot Stream : 17 espèces reliées par 106 interactions GloBI sur 4 types (connectance 22.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
106
Connectance
0.228
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

2,8°C

Annual rain

999mm

Moisture idx (CMI)

0,29

Runoff

647mm/an

PET

712mm

AET

617mm

Mean slope

2,5°

Water table

79cm

Forest

98%

Crops

2%

Urban

0%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)