Ontologia

County · USA

Alachua

United States

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

Species observed

12 607

Observations

3 862 904

Area

2 506,7km²

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 Alachua : 25 espèces reliées par 72 interactions GloBI sur 3 types (connectance 10.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
72
Connectance
0.102
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

12 607 distinct species · 3 862 904 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 862 904 obs · 74 cellules
Obs. / cellule
≥ 1 195 768
142 398–1 195 767
22 217–142 397
9 049–22 216
< 9 049

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

Climate

Mean T°

20,3°C

Annual rain

1 311mm

Warmest m°

32,0°C

Coldest m°

8,3°C

Elevation: 33 m on average (min 16 m, max 59 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
1 311mm
Warmest month
32,0°C
Coldest month
8,3°C
Mean alt.
33m
Min
16m
Max
59m
Std. dev.
11m
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

5,1

Org. C

22,5g/kg

Clay

5,4%

Sand

87,5%

Silt

7,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
40,6g/kg
Clay
5,1%
Sand
87,4%
Silt
7,4%
5–15 cm
pH H₂O
5,1
Org. C
14,9g/kg
Clay
5,2%
Sand
87,9%
Silt
7,0%
15–30 cm
pH H₂O
5,2
Org. C
12,0g/kg
Clay
5,9%
Sand
87,3%
Silt
6,8%

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

Land cover

Forest54.6%
Crops6.2%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)37.9%

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

Hydrology7 basins · 14 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

114,2km

Lake surface here

61,97km²

Basins crossed

7

Max stream order

4

Max drainage

21 619km²

Discharge in basins

49,1m³/s

Mean precip.

1 329mm/an

Mean T°

20,4°C

Moisture idx

-0,13

Mean runoff

334mm/an

Mean elev. (basins)

33m

Watersheds crossing here

Lakes (14, top by area)

5 more lakes

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

Human pressure

Pop. density

1hab/km²

Night light

2,2nW

Built-up

112,2%

Pesticides

44,3kg/km²

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

Protected areas74

IUCN Not Assigned · 35IUCN V · 34IUCN III · 4IUCN VI · 1
Complete list

+ 14 protected areas (top 60 shown)

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