Ontologia

County · USA

Childress

United States

BSkArid, steppe, cold(91 %)

Species observed

830

Observations

12 932

Area

1 837,6km²

Ecological tissue

Sample of 30 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 Childress : 21 espèces reliées par 86 interactions GloBI sur 3 types (connectance 19.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
86
Connectance
0.198
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

830 distinct species · 12 932 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 932 obs · 44 cellules
Obs. / cellule
≥ 3 762
534–3 761
97–533
44–96
< 44

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

Climate

Mean T°

16,7°C

Annual rain

636mm

Warmest m°

34,8°C

Coldest m°

0,2°C

Elevation: 545 m on average (min 479 m, max 615 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
636mm
Warmest month
34,8°C
Coldest month
0,2°C
Mean alt.
545m
Min
479m
Max
615m
Std. dev.
28m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(91 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

11,2g/kg

Clay

29,0%

Sand

32,1%

Silt

38,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
15,1g/kg
Clay
27,7%
Sand
32,8%
Silt
39,5%
5–15 cm
pH H₂O
7,6
Org. C
10,5g/kg
Clay
27,8%
Sand
32,7%
Silt
39,5%
15–30 cm
pH H₂O
7,7
Org. C
7,9g/kg
Clay
31,4%
Sand
30,9%
Silt
37,7%

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

Land cover

Forest7.9%
Crops28.6%
Built-up0.1%
Bare soil3.5%
Other (grassland, water…)60.0%

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

Hydrology5 basins · 2 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

222,1km

Lake surface here

1,67km²

Basins crossed

5

Max stream order

5

Max drainage

18 506km²

Discharge in basins

1,2m³/s

Mean precip.

542mm/an

Mean T°

16,3°C

Moisture idx

-0,63

Mean runoff

25mm/an

Mean elev. (basins)

585m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

8,3%

Pesticides

12,5kg/km²

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

Protected areas1

IUCN IV · 1

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