Ontologia

County · USA

Kalamazoo

United States

DfaCold, no dry season, hot summer(98 %)

Species observed

5 337

Observations

1 148 256

Area

1 500,6km²

Ecological tissue

Sample of 34 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 Kalamazoo : 26 espèces reliées par 58 interactions GloBI sur 3 types (connectance 9.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
58
Connectance
0.098
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

5 337 distinct species · 1 148 256 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 148 256 obs · 40 cellules
Obs. / cellule
≥ 254 440
66 178–254 439
31 323–66 177
13 245–31 322
< 13 245

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

Climate

Mean T°

9,3°C

Annual rain

974mm

Warmest m°

27,2°C

Coldest m°

-8,0°C

Elevation: 269 m on average (min 217 m, max 301 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
974mm
Warmest month
27,2°C
Coldest month
-8,0°C
Mean alt.
269m
Min
217m
Max
301m
Std. dev.
16m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(98 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

34,5g/kg

Clay

18,4%

Sand

51,7%

Silt

29,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
55,8g/kg
Clay
17,9%
Sand
51,9%
Silt
30,2%
5–15 cm
pH H₂O
6,0
Org. C
29,5g/kg
Clay
17,7%
Sand
52,0%
Silt
30,3%
15–30 cm
pH H₂O
6,0
Org. C
18,4g/kg
Clay
19,5%
Sand
51,3%
Silt
29,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest42.8%
Crops21.9%
Built-up2.2%
Bare soil0.9%
Other (grassland, water…)32.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology6 basins · 50 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

287,4km

Lake surface here

40,11km²

Basins crossed

6

Max stream order

4

Max drainage

10 589km²

Discharge in basins

29,4m³/s

Mean precip.

917mm/an

Mean T°

8,8°C

Moisture idx

-0,06

Max snow

16%

Mean runoff

263mm/an

Mean elev. (basins)

270m

Lakes (50, top by area)

41 more lakes

Rivers / streams (18, ord ≥ 4)

6 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

3,6nW

Built-up

215,6%

Pesticides

34,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas46

IUCN V · 31IUCN Not Assigned · 15
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN