Ontologia

County · USA

Crosby

United States

BSkArid, steppe, cold(90 %)

Species observed

1 920

Observations

100 590

Area

2 343,5km²

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 Crosby : 20 espèces reliées par 68 interactions GloBI sur 3 types (connectance 16.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
68
Connectance
0.168
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

1 920 distinct species · 100 590 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

100 590 obs · 56 cellules
Obs. / cellule
≥ 31 108
2 468–31 107
766–2 467
405–765
< 405

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

Climate

Mean T°

16,0°C

Annual rain

585mm

Warmest m°

32,6°C

Coldest m°

0,6°C

Elevation: 891 m on average (min 690 m, max 981 m)

Bioclimatic detailsExpert
Annual mean temp.
16,0°C
Annual rain
585mm
Warmest month
32,6°C
Coldest month
0,6°C
Mean alt.
891m
Min
690m
Max
981m
Std. dev.
71m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(90 %)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

12,6g/kg

Clay

31,9%

Sand

34,9%

Silt

33,3%

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
18,2g/kg
Clay
30,6%
Sand
35,6%
Silt
33,8%
5–15 cm
pH H₂O
7,6
Org. C
11,5g/kg
Clay
31,1%
Sand
35,4%
Silt
33,5%
15–30 cm
pH H₂O
7,6
Org. C
8,1g/kg
Clay
34,1%
Sand
33,5%
Silt
32,4%

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

Land cover

Forest3.0%
Crops43.2%
Built-up0.1%
Bare soil2.8%
Other (grassland, water…)51.0%

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

Hydrology8 basins · 8 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

230,6km

Lake surface here

5,67km²

Basins crossed

8

Max stream order

4

Max drainage

9 814km²

Discharge in basins

0,3m³/s

Mean precip.

524mm/an

Mean T°

15,9°C

Moisture idx

-0,64

Max snow

1%

Mean runoff

10mm/an

Mean elev. (basins)

860m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,5%

Pesticides

9,9kg/km²

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