Ontologia

County · USA

Lafayette

United States

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

Species observed

1 683

Observations

24 087

Area

1 418,9km²

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 Lafayette : 27 espèces reliées par 66 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
66
Connectance
0.094
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

1 683 distinct species · 24 087 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 087 obs · 42 cellules
Obs. / cellule
≥ 3 186
2 004–3 185
546–2 003
157–545
< 157

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

Climate

Mean T°

20,1°C

Annual rain

1 412mm

Warmest m°

32,0°C

Coldest m°

7,7°C

Elevation: 19 m on average (min 6 m, max 30 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
1 412mm
Warmest month
32,0°C
Coldest month
7,7°C
Mean alt.
19m
Min
6m
Max
30m
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

33,8g/kg

Clay

5,2%

Sand

87,9%

Silt

6,9%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
57,5g/kg
Clay
4,5%
Sand
88,6%
Silt
6,9%
5–15 cm
pH H₂O
5,0
Org. C
17,3g/kg
Clay
4,7%
Sand
88,4%
Silt
6,9%
15–30 cm
pH H₂O
5,1
Org. C
26,6g/kg
Clay
6,3%
Sand
86,7%
Silt
7,0%

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

Land cover

Forest65.3%
Crops5.8%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)28.5%

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

Hydrology5 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

155,9km

Basins crossed

5

Max stream order

6

Max drainage

26 559km²

Discharge in basins

72,3m³/s

Mean precip.

1 304mm/an

Mean T°

20,0°C

Moisture idx

-0,15

Mean runoff

381mm/an

Mean elev. (basins)

25m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

12,8%

Pesticides

33,7kg/km²

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

Protected areas4

IUCN III · 4

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