Ontologia

City · VNM

Thành Phố Đồng Hới

Vietnam

AmTropical, monsoon(100 %)

Species observed

118

Observations

232

Area

155,4km²

Ecological tissue

Sample of 38 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 Thành Phố Đồng Hới : 36 espèces reliées par 41 interactions GloBI sur 4 types (connectance 5.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
41
Connectance
0.058
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

118 distinct species · 232 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

232 obs · 3 cellules
Obs. / cellule
≥ 148
148–147
148–147
63–147
< 63

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

Climate

Mean T°

24,9°C

Annual rain

2 411mm

Warmest m°

31,7°C

Coldest m°

17,9°C

Elevation: 50 m on average (min -6 m, max 348 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
2 411mm
Warmest month
31,7°C
Coldest month
17,9°C
Mean alt.
50m
Min
-6m
Max
348m
Std. dev.
78m
Köppen-Geiger (dominant)
AmTropical, monsoon(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

31,4g/kg

Clay

34,0%

Sand

37,2%

Silt

28,9%

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

Dominant lithology: piGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
41,3g/kg
Clay
31,8%
Sand
38,8%
Silt
29,4%
5–15 cm
pH H₂O
5,7
Org. C
30,7g/kg
Clay
32,6%
Sand
38,2%
Silt
29,1%
15–30 cm
pH H₂O
5,7
Org. C
22,3g/kg
Clay
37,4%
Sand
34,5%
Silt
28,0%

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

Land cover

Forest40.5%
Crops12.8%
Built-up4.4%
Bare soil3.8%
Other (grassland, water…)38.5%

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

Hydrology3 basins · 6 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

33,8km

Lake surface here

4,40km²

Basins crossed

3

Max stream order

5

Max drainage

2 471km²

Discharge in basins

0,8m³/s

Mean precip.

2 247mm/an

Mean T°

24,9°C

Moisture idx

0,41

Mean runoff

1 391mm/an

Mean elev. (basins)

100m

Watersheds crossing here

Lakes (6, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

4,2nW

Built-up

439,1%

Pesticides

12,0kg/km²

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

Sub-administrations8