Ontologia

County · USA

Russell

United States

CfaTemperate, no dry season, hot summer(100 %)

Species observed

2 230

Observations

229 548

Area

1 658,6km²

Ecological tissue

Sample of 37 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 Russell : 29 espèces + 8 bulles famille, 59 interactions GloBI documentées sur 3 types (connectance 8.9%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
37
Interactions affichées
59
Connectance
0.089
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

2 230 distinct species · 229 548 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

229 548 obs · 67 cellules
Obs. / cellule
≥ 73 430
6 779–73 429
793–6 778
393–792
< 393

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

Climate

Mean T°

18,1°C

Annual rain

1 345mm

Warmest m°

32,3°C

Coldest m°

4,0°C

Elevation: 105 m on average (min 60 m, max 167 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
1 345mm
Warmest month
32,3°C
Coldest month
4,0°C
Mean alt.
105m
Min
60m
Max
167m
Std. dev.
20m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

22,3g/kg

Clay

17,9%

Sand

58,3%

Silt

23,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
44,6g/kg
Clay
14,4%
Sand
60,9%
Silt
24,8%
5–15 cm
pH H₂O
5,5
Org. C
14,1g/kg
Clay
15,4%
Sand
60,4%
Silt
24,2%
15–30 cm
pH H₂O
5,4
Org. C
8,3g/kg
Clay
23,9%
Sand
53,6%
Silt
22,6%

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

Land cover

Forest72.1%
Crops3.2%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)23.7%

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

Hydrology5 basins · 15 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

113,4km

Lake surface here

3,61km²

Basins crossed

5

Max stream order

5

Max drainage

16 117km²

Discharge in basins

146,0m³/s

Mean precip.

1 270mm/an

Mean T°

17,8°C

Moisture idx

-0,11

Max snow

1%

Mean runoff

409mm/an

Mean elev. (basins)

123m

Watersheds crossing here

Lakes (15, top by area)

6 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

56,3%

Pesticides

10,4kg/km²

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

Protected areas3

IUCN Not Assigned · 2IUCN V · 1

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