Ontologia

County · USA

Tyler

United States

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

Species observed

3 674

Observations

80 767

Area

2 439,2km²

Ecological tissue

Sample of 46 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 Tyler : 36 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
81
Connectance
0.078
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 674 distinct species · 80 767 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

80 767 obs · 60 cellules
Obs. / cellule
≥ 19 792
2 460–19 791
761–2 459
250–760
< 250

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

Climate

Mean T°

19,7°C

Annual rain

1 495mm

Warmest m°

33,7°C

Coldest m°

6,6°C

Elevation: 60 m on average (min 11 m, max 127 m)

Bioclimatic detailsExpert
Annual mean temp.
19,7°C
Annual rain
1 495mm
Warmest month
33,7°C
Coldest month
6,6°C
Mean alt.
60m
Min
11m
Max
127m
Std. dev.
25m
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

18,7g/kg

Clay

12,0%

Sand

55,1%

Silt

32,8%

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
35,6g/kg
Clay
11,4%
Sand
55,6%
Silt
33,0%
5–15 cm
pH H₂O
5,1
Org. C
14,6g/kg
Clay
11,3%
Sand
55,7%
Silt
33,0%
15–30 cm
pH H₂O
5,1
Org. C
6,0g/kg
Clay
13,3%
Sand
54,1%
Silt
32,6%

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

Land cover

Forest82.9%
Crops1.4%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)15.4%

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

Hydrology8 basins · 14 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

236,2km

Lake surface here

17,50km²

Basins crossed

8

Max stream order

6

Max drainage

20 680km²

Discharge in basins

125,2m³/s

Mean precip.

1 316mm/an

Mean T°

18,8°C

Moisture idx

-0,11

Max snow

1%

Mean runoff

410mm/an

Mean elev. (basins)

70m

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

0hab/km²

Night light

0,3nW

Built-up

20,1%

Pesticides

1,0kg/km²

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

Protected areas4

IUCN V · 3IUCN Ib · 1

McAfee

IUCN V

Nature Preserve

0 km²

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