Ontologia

County · USA

Echols

United States

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

Species observed

1 099

Observations

8 125

Area

1 092,9km²

Ecological tissue

Sample of 44 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 Echols : 29 espèces reliées par 102 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
102
Connectance
0.108
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

1 099 distinct species · 8 125 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 125 obs · 35 cellules
Obs. / cellule
≥ 1 450
695–1 449
224–694
98–223
< 98

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

Climate

Mean T°

19,5°C

Annual rain

1 278mm

Warmest m°

32,5°C

Coldest m°

6,5°C

Elevation: 43 m on average (min 29 m, max 52 m)

Bioclimatic detailsExpert
Annual mean temp.
19,5°C
Annual rain
1 278mm
Warmest month
32,5°C
Coldest month
6,5°C
Mean alt.
43m
Min
29m
Max
52m
Std. dev.
5m
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

5,0

Org. C

27,7g/kg

Clay

9,7%

Sand

82,0%

Silt

8,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
54,6g/kg
Clay
9,5%
Sand
82,1%
Silt
8,5%
5–15 cm
pH H₂O
5,0
Org. C
14,4g/kg
Clay
9,1%
Sand
82,4%
Silt
8,4%
15–30 cm
pH H₂O
5,0
Org. C
14,2g/kg
Clay
10,5%
Sand
81,4%
Silt
8,1%

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

Land cover

Forest71.9%
Crops1.6%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)26.2%

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

Hydrology7 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

148,0km

Lake surface here

0,18km²

Basins crossed

7

Max stream order

4

Max drainage

6 484km²

Discharge in basins

62,7m³/s

Mean precip.

1 308mm/an

Mean T°

19,4°C

Moisture idx

-0,13

Max snow

1%

Mean runoff

291mm/an

Mean elev. (basins)

52m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,3%

Pesticides

36,1kg/km²

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