Ontologia

Province · tha

Uttaradit

Thailand

AwTropical, savannah(100 %)

Species observed

879

Observations

10 513

Area

7 801,3km²

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 Uttaradit : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
40
Connectance
0.086
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

879 distinct species · 10 513 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 513 obs · 125 cellules
Obs. / cellule
≥ 1 206
139–1 205
52–138
20–51
< 20

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

Climate

Mean T°

26,3°C

Annual rain

1 371mm

Warmest m°

34,4°C

Coldest m°

16,3°C

Elevation: 312 m on average (min 48 m, max 1 530 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
1 371mm
Warmest month
34,4°C
Coldest month
16,3°C
Mean alt.
312m
Min
48m
Max
1 530m
Std. dev.
229m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

19,0g/kg

Clay

30,1%

Sand

34,2%

Silt

35,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
27,3g/kg
Clay
27,7%
Sand
35,3%
Silt
37,0%
5–15 cm
pH H₂O
5,7
Org. C
18,6g/kg
Clay
29,4%
Sand
34,7%
Silt
35,9%
15–30 cm
pH H₂O
5,7
Org. C
11,2g/kg
Clay
33,1%
Sand
32,5%
Silt
34,5%

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

Land cover

Forest61.8%
Crops18.5%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)18.9%

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

Hydrology23 basins · 5 lakes · 25 rivers

Hydrology metrics for this exact territory

Stream length here

844,4km

Lake surface here

224,79km²

Basins crossed

23

Max stream order

5

Max drainage

286 561km²

Discharge in basins

837,6m³/s

Mean precip.

1 276mm/an

Mean T°

25,9°C

Moisture idx

-0,28

Mean runoff

275mm/an

Mean elev. (basins)

319m

Watersheds crossing here

14 more basins

Lakes (5, top by area)

Rivers / streams (25, ord ≥ 4)

13 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

49,1%

Pesticides

9,0kg/km²

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

Protected areas9

IUCN II · 5IUCN Ia · 3IUCN VI · 1

Nam Poui

IUCN VI

National Protected Area · 1993

1 771 km²

Mae Charim

IUCN II

National Park · 1994

1 103 km²

Si Nan

IUCN II

National Park · 2007

998 km²

Nam Paad

IUCN Ia

Wildlife Sanctuary · 2001

512 km²

Complete list

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

Sub-administrations15