Rivière· 53 segments

Kalamazoo River

Crosses 4 administrative regions : Allegan, Calhoun, Kalamazoo, Lake Michigan

rivière

Total length

218km

Max discharge

44,8m³/s

Max Strahler

Segments matched

River geography4 admin regions · 0 communes

Parent watershed

hybas-70804800101190 km²

4 administrative regions crossed (GADM L2)

Allegan
Michigan · United States
84.9 km
in this dpt
Kalamazoo
Michigan · United States
72.4 km
in this dpt
Calhoun
Michigan · United States
52.4 km
in this dpt
Lake Michigan
Michigan · United States
5.9 km
in this dpt

25 intersecting protected areas

Southwest Michigan Great Lakes State Bottomland Preserve
IUCN IV
Marine Protected Area
Allegan State
IUCN V
Game Area
Ce-Lcwm
IUCN Not Assigned
Conservation Easement
Natural Area Saugatuck Dunes
IUCN V
Natural Area
Emmons Augusta Floodplain
IUCN V
Nature Preserve
Asylum
IUCN V
Lake
Natural Area Fort Custer - Eagle River Tract
IUCN V
Natural Area
Arboretum
IUCN V
Botanical/Arboretum Garden
Saugatuck Dunes-Singapore Dunes LLC 1
IUCN V
Nature Preserve

16 more protected areassorted by area

Natural Area Fort Custer - River Swampland
IUCN V
Natural Area
Blanche Hull
IUCN V
Preserve
Keka
IUCN V
Nature Preserve
09-13-0002-V
IUCN Not Assigned
Conservation Easement
Schellenberg Woods
IUCN V
Nature Preserve
Saugatuck Dunes-Singapore Dunes LLC 2
IUCN V
Nature Preserve
Glenn Allen Island
IUCN V
Nature Preserve
Marc's Marsh
IUCN V
Nature Preserve
93-12-0588
IUCN Not Assigned
Conservation Easement
87-12-0011
IUCN Not Assigned
Conservation Easement
11-03-0029
IUCN Not Assigned
Conservation Easement
03-39-0057
IUCN Not Assigned
Conservation Easement
04-39-0033
IUCN Not Assigned
Conservation Easement
05-13-0013
IUCN Not Assigned
Conservation Easement
07-39-0077
IUCN Not Assigned
Conservation Easement
01-39-0051
IUCN Not Assigned
Conservation Easement

1 page = 1 named river (aggregation of 53 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

246 distinct species · 4 025 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Kalamazoo River : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.112

Patrimoniales

Plus dense que (national)0 %(top 100%)

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

Hydrology (HydroRIVERS v10)