Ontologia

County · USA

Montrose

United States

DfbCold, no dry season, warm summer(48 %)

Species observed

2 834

Observations

298 368

Area

5 816,3km²

Ecological tissue

Sample of 29 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 Montrose : 19 espèces reliées par 66 interactions GloBI sur 4 types (connectance 16.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
66
Connectance
0.163
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

2 834 distinct species · 298 368 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

298 368 obs · 142 cellules
Obs. / cellule
≥ 44 857
2 716–44 856
648–2 715
262–647
< 262

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

Climate

Mean T°

7,5°C

Annual rain

368mm

Warmest m°

28,5°C

Coldest m°

-11,4°C

Elevation: 2 126 m on average (min 1 509 m, max 3 213 m)

Bioclimatic detailsExpert
Annual mean temp.
7,5°C
Annual rain
368mm
Warmest month
28,5°C
Coldest month
-11,4°C
Mean alt.
2 126m
Min
1 509m
Max
3 213m
Std. dev.
359m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(48 %)Cold

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

Soil & lithology

pH H₂O

7,3

Org. C

23,6g/kg

Clay

26,5%

Sand

37,1%

Silt

36,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
37,0g/kg
Clay
24,1%
Sand
38,7%
Silt
37,2%
5–15 cm
pH H₂O
7,3
Org. C
20,6g/kg
Clay
26,4%
Sand
37,3%
Silt
36,3%
15–30 cm
pH H₂O
7,4
Org. C
13,3g/kg
Clay
28,9%
Sand
35,3%
Silt
35,8%

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

Land cover

Forest25.4%
Crops4.4%
Built-up0.2%
Bare soil10.2%
Other (grassland, water…)59.9%

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

Hydrology28 basins · 4 lakes · 96 rivers

Hydrology metrics for this exact territory

Stream length here

1 422,8km

Lake surface here

2,34km²

Basins crossed

28

Max stream order

5

Max drainage

18 442km²

Discharge in basins

133,5m³/s

Mean precip.

423mm/an

Mean T°

6,7°C

Moisture idx

-0,60

Max snow

44%

Mean runoff

99mm/an

Mean elev. (basins)

2 226m

Watersheds crossing here

19 more basins

Lakes (4, top by area)

Rivers / streams (96, ord ≥ 4)

84 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

15,9%

Pesticides

22,3kg/km²

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

Protected areas49

IUCN Not Assigned · 24IUCN V · 15IUCN Ib · 8IUCN II · 1IUCN Ia · 1
Complete list

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