Ontologia

HydroBASINS lev08 watershed · #7080397970

Bassin de Wilsey Bay 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 2 administrative regions : Delta, Lake Michigan

808% lakePfafstetter: 72582203

Sub-basin area

375km²

Upstream area

5 873,9km²

Discharge

57,13m³/s

Mean elev.

178m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #7080399530159 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Green Bay

    IUCN IV

    National Wildlife Refuge

    1.34 km² overlap

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

Species present

607 distinct species · 51 429 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

51 429 obs · 11 cellules
Obs. / cellule
≥ 46 984
4 032–46 983
50–4 031
8–49
< 8

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

Ecological tissue

Sample of 35 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 Wilsey Bay Creek : 25 espèces reliées par 67 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
67
Connectance
0.113
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°

5,7°C

Annual rain

747mm

Moisture idx (CMI)

-0,01

Runoff

213mm/an

PET

758mm

AET

600mm

Mean slope

0,1°

Water table

18cm

Forest

17%

Crops

6%

Urban

0%

Protected

9%

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