Marine Protected Area · usa
Southwest Michigan Great Lakes State Bottomland Preserve
- Area
- 961 km²
- IUCN cat.
- IV
- Year
- 1999
Overview
- Designation
- Marine Protected Area
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 1999
- Managing authority
- State Department of Conservation
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 003 distinct species · 125 480 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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).
Indicateurs du tissu écologique
Tissu écologique de Southwest Michigan Great Lakes State Bottomland Preserve : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 1 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
32,9km
Lake surface here
959,97km²
Basins crossed
7
Max stream order
5
Max drainage
31 971km²
Discharge in basins
30,4m³/s
Mean precip.
902mm/an
Mean T°
9,2°C
Moisture idx
-0,00
Max snow
15%
Mean runoff
252mm/an
Mean elev. (basins)
179m
Watersheds crossing here
- Bassin de St. Joseph Riversub-area1 274,6 km²overlap237.17 km²25%
- Bassin de Painterville Drainsub-area2 593,3 km²overlap207.94 km²22%
- Bassin de Middle Branch Black Riversub-area1 940,4 km²overlap170.57 km²18%
- Bassin de Brandywine Creeksub-area1 187,5 km²overlap114.49 km²12%
- Bassin de Oak Creeksub-area2 289,5 km²overlap88.65 km²9%
- Bassin de Macatawa Riversub-area1 441,9 km²overlap86.50 km²9%
- Bassin de Kalamazoo Riversub-area1 035,3 km²overlap55.78 km²6%
Lakes (1, top by area)
Rivers / streams (8, ord ≥ 4)
- Macatawa Riverord 3len here7.57 km24%total31 km
- Deerlick Creekord 1len here6.21 km86%total7 km
- Kalamazoo Riverord 4len here5.91 km3%total215 km
- Painterville Drainord 1len here4.83 km50%total10 km
- St. Joseph Riverord 5len here3.17 km1%total452 km
- North Branch Black Riverord 4len here2.47 km7%total38 km
- Brandywine Creekord 2len here2.42 km5%total52 km
- Kelly Creekord 3len here0.37 km3%total11 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 42.35258, -86.36578
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.