Ontologia

HydroBASINS lev08 watershed · #7080265720

Bassin de Wascana Creek

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 1 administrative regions : Division No. 6

2% lakePfafstetter: 71228803

Sub-basin area

1 015,2km²

Upstream area

2 673,6km²

Discharge

0,71m³/s

Mean elev.

606m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Wascana Creek15 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

6 intersecting protected areas

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

Species present

2 289 distinct species · 468 188 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

468 188 obs · 28 cellules
Obs. / cellule
≥ 324 023
23 857–324 022
2 733–23 856
1 880–2 732
< 1 880

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

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 Bassin de Wascana Creek : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 14.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
64
Connectance
0.147
Patrimoniales
1
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°

2,2°C

Annual rain

395mm

Moisture idx (CMI)

-0,50

Runoff

4mm/an

PET

786mm

AET

347mm

Mean slope

0,4°

Water table

37cm

Forest

0%

Crops

83%

Urban

10%

Protected

2%

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