Ontologia

HydroBASINS lev08 watershed · #7080461040

Bassin de Macatawa River

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 3 administrative regions : Allegan, Lake Michigan, Ottawa

671% lakePfafstetter: 72587018

Sub-basin area

1 441,9km²

Upstream area

1 442,1km²

Discharge

10,53m³/s

Mean elev.

184m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #708045882065 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • Blendon Township State

    IUCN V

    Game Area

    0.15 km² overlap

  • 00-00-0032

    IUCN Not Assigned

    Conservation Easement

    0.12 km² overlap

  • 10-70-0016

    IUCN Not Assigned

    Conservation Easement

    0.09 km² overlap

  • 04-03-0012

    IUCN Not Assigned

    Conservation Easement

    0.07 km² overlap

  • 01-70-0112-P

    IUCN Not Assigned

    Conservation Easement

    0.05 km² overlap

  • 00-03-0049

    IUCN Not Assigned

    Conservation Easement

    0.05 km² overlap

  • 03-70-0237-P

    IUCN Not Assigned

    Conservation Easement

    0.03 km² overlap

  • 03-70-0117-P

    IUCN Not Assigned

    Conservation Easement

    0.03 km² overlap

  • 05-03-0005

    IUCN Not Assigned

    Conservation Easement

    0.03 km² overlap

  • Natural Area Saugatuck Dunes

    IUCN V

    Natural Area

    0.03 km² overlap

  • 02-03-0070

    IUCN Not Assigned

    Conservation Easement

    0.02 km² overlap

  • 10-03-0007

    IUCN Not Assigned

    Conservation Easement

    0.02 km² overlap

  • 06-70-0072

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 06-70-0160

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 11-70-0158

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 03-70-0122-P

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 04-03-0085

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 01-70-0082-P

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 02-70-0057-P

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 15-70-0037

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 00-03-0091

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

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

Species present

2 004 distinct species · 673 398 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

673 398 obs · 33 cellules
Obs. / cellule
≥ 204 353
36 656–204 352
17 988–36 655
27–17 987
< 27

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 Macatawa River : 27 espèces reliées par 65 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
65
Connectance
0.109
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°

8,7°C

Annual rain

869mm

Moisture idx (CMI)

-0,02

Runoff

267mm/an

PET

888mm

AET

681mm

Mean slope

0,2°

Water table

31cm

Forest

6%

Crops

18%

Urban

9%

Protected

1%

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