Ontologia

County · USA

Crow Wing

United States

DfbCold, no dry season, warm summer(100 %)

Species observed

3 101

Observations

190 881

Area

3 004,9km²

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

Indicateurs du tissu écologique

Tissu écologique de Crow Wing : 26 espèces reliées par 82 interactions GloBI sur 4 types (connectance 11.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
82
Connectance
0.117
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

3 101 distinct species · 190 881 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

190 881 obs · 81 cellules
Obs. / cellule
≥ 42 198
4 427–42 197
1 876–4 426
909–1 875
< 909

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

Climate

Mean T°

5,5°C

Annual rain

731mm

Warmest m°

25,4°C

Coldest m°

-15,1°C

Elevation: 381 m on average (min 351 m, max 444 m)

Bioclimatic detailsExpert
Annual mean temp.
5,5°C
Annual rain
731mm
Warmest month
25,4°C
Coldest month
-15,1°C
Mean alt.
381m
Min
351m
Max
444m
Std. dev.
14m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,5

Org. C

33,0g/kg

Clay

11,9%

Sand

59,2%

Silt

28,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
52,3g/kg
Clay
12,4%
Sand
58,1%
Silt
29,6%
5–15 cm
pH H₂O
5,5
Org. C
32,9g/kg
Clay
12,2%
Sand
58,9%
Silt
29,0%
15–30 cm
pH H₂O
5,6
Org. C
13,8g/kg
Clay
11,2%
Sand
60,7%
Silt
28,1%

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

Land cover

Forest54.2%
Crops6.9%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)37.9%

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

Hydrology11 basins · 50 lakes · 37 rivers

Hydrology metrics for this exact territory

Stream length here

576,9km

Lake surface here

261,04km²

Basins crossed

11

Max stream order

6

Max drainage

30 857km²

Discharge in basins

203,8m³/s

Mean precip.

702mm/an

Mean T°

4,4°C

Moisture idx

-0,19

Max snow

25%

Mean runoff

164mm/an

Mean elev. (basins)

389m

Watersheds crossing here

2 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (37, ord ≥ 4)

25 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

40,5%

Pesticides

8,1kg/km²

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

Protected areas60

IUCN V · 58IUCN Not Assigned · 2

Birchdale

IUCN V

State Wildlife Management Area

6 km²

Duck Lake

IUCN V

State Wildlife Management Area

4 km²

Complete list

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